{"title":"SARS-CoV-2 \/ COVID-19 Antigens \u0026 Antibodies","description":null,"products":[{"product_id":"mouse-ace2-elisa-kit-picokine-bhe21000808","title":"Mouse ACE2 ELISA Kit PicoKine®","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAlso known as:\u003c\/strong\u003e Angiotensin-converting enzyme 2, 3.4.17.23, ACE-related carboxypeptidase, Processed angiotensin-converting enzyme 2, Ace2.\u003c\/p\u003e\u003cp\u003eMouse \u003cstrong\u003eACE2\u003c\/strong\u003e (\u003cstrong\u003eACE2\u003c\/strong\u003e) is a commonly measured biological analyte that can provide insight into cellular state and tissue physiology. This target is frequently investigated in \u003cstrong\u003eMetabolism \u0026amp; Diabetes\u003c\/strong\u003e research contexts. As with many protein targets, abundance can be influenced by transcriptional regulation, secretion or shedding, proteolytic processing, and clearance. Quantitative measurement is often used to connect molecular changes with phenotypes such as stress responses, immune activation, differentiation, or tissue remodeling.\u003c\/p\u003e\u003ch2\u003eBiological context and interpretation\u003c\/h2\u003e\u003cp\u003eProtein-level readouts complement nucleic-acid measurements by reflecting post-transcriptional control and protein stability. Depending on the model system, changes may be transient or sustained, and may represent direct pathway engagement or secondary effects. When interpreting results, consider sample matrix effects, timing relative to stimulation or treatment, and whether complexes or modified forms of the analyte may be present.\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparative quantification:\u003c\/strong\u003e Supports analysis across experimental groups, time points, or dose ranges.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePathway context:\u003c\/strong\u003e Useful as part of a broader marker panel to triangulate biological mechanisms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel characterization:\u003c\/strong\u003e Helps profile baseline vs perturbed states in cells, tissues, or biofluids.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated pathways and interacting partners\u003c\/h2\u003e\u003cp\u003eFor many targets, interpretability improves when measured alongside biologically connected markers (e.g., upstream regulators, downstream effectors, and cell-type indicators). Designing panels around a pathway hypothesis can help distinguish primary pathway activation from general stress or inflammation.\u003c\/p\u003e","brand":"Boster Bio","offers":[{"title":"96 wells\/kit, with removable strips.","offer_id":52920831148397,"sku":"EK1188","price":499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/ek1188.png?v=1769077865"},{"product_id":"sars-cov-2-surrogate-virus-neutralizing-test-svnt-spike-protein-ace2-ligand-binding-assay-covid-19-svnt-bhe18300017","title":"SARS-CoV-2 surrogate Virus Neutralizing Test (sVNT) (spike protein\/ ACE2 ligand binding assay) COVID-19 sVNT (RUO)","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 surrogate Virus Neutralizing Test (sVNT) (spike protein\/ ACE2 ligand binding assay) COVID-19 sVNT\u003c\/strong\u003e is a biological molecule commonly studied in life science research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 surrogate Virus Neutralizing Test (sVNT) (spike protein\/ ACE2 ligand binding assay) COVID-19 sVNT in Serum Plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 surrogate Virus Neutralizing Test (sVNT) (spike protein\/ ACE2 ligand binding assay) COVID-19 sVNT may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eWhy quantitative measurements are widely used\u003c\/h2\u003e\u003cp\u003eQuantitative immunoassays are widely used for measuring proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 surrogate Virus Neutralizing Test (sVNT) (spike protein\/ ACE2 ligand binding assay) COVID-19 sVNT participates in.\u003c\/p\u003e","brand":"AffinityImmuno Inc.","offers":[{"title":"96 wells × 1","offer_id":52950694101357,"sku":"EL-1611-32214-96WELLSX1","price":1150.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/AffinityImmuno-Product-3_ef698419-2f55-45dc-8cb5-3bfcf3f68c12.jpg?v=1769074197"},{"product_id":"human-transmembrane-protease-serine-2-tmprss2-elisa-kit-bhe12104163","title":"Human Transmembrane Protease, Serine 2, TMPRSS2 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTransmembrane Protease, Serine 2 (TMPRSS2)\u003c\/strong\u003e is a molecular target commonly studied in neuroscience research. This molecule is commonly investigated as part of broader signaling, regulatory, or homeostatic networks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: O15393\u003c\/p\u003e\u003ch2\u003eBiological role and pathway context\u003c\/h2\u003e\u003cp\u003eIn the literature, Transmembrane Protease, Serine 2 (TMPRSS2) is frequently examined in relation to neuronal signaling and synaptic function, neuroinflammation and glial responses, and neurodegeneration models. Depending on the model system, changes in abundance can be associated with shifts in signaling state, cellular composition, or tissue physiology.\u003c\/p\u003e\u003ch2\u003eExpression and regulation\u003c\/h2\u003e\u003cp\u003eExpression of Transmembrane Protease, Serine 2 (TMPRSS2) can vary across tissues and cell types and may change under conditions such as immune activation, stress responses, injury, infection, or metabolic perturbation. Reported regulation may involve transcriptional control as well as post-translational processes that influence stability, localization, processing, or secretion.\u003c\/p\u003e\u003ch2\u003eResearch and disease relevance\u003c\/h2\u003e\u003cp\u003eTransmembrane Protease, Serine 2 (TMPRSS2) has been reported as a useful readout in studies of physiological regulation and disease-associated processes. These observations make it relevant for hypothesis-driven research and biomarker exploration, while interpretation should remain grounded in the specific species, sample matrix, and study design.\u003c\/p\u003e\u003ch2\u003eInterpreting concentration measurements\u003c\/h2\u003e\u003cp\u003eMeasured levels of Transmembrane Protease, Serine 2 (TMPRSS2) can reflect multiple biological factors, including production rate, turnover, compartmental distribution, and sample composition. As a result, conclusions are often supported by considering broader pathway context and complementary readouts rather than relying on a single analyte alone.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTransmembrane Protease, Serine 2 (TMPRSS2)\u003c\/strong\u003e may also be referred to as \u003cstrong\u003eSerine protease 10\u003c\/strong\u003e, \u003cstrong\u003eTMPRSS 2\u003c\/strong\u003e, and \u003cstrong\u003eTMPRSS2\u003c\/strong\u003e in publications and databases. Nomenclature differences and species context can influence how results are compared across studies.\u003c\/p\u003e","brand":"Bioassay Technology Laboratory","offers":[{"title":"96T","offer_id":52952486478189,"sku":"E2625Hu-96T","price":458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E2625Hu.jpg?v=1769146268"},{"product_id":"human-angiotensin-converting-enzyme-2-ace2-elisa-kit-bhe12104699","title":"Human Angiotensin Converting Enzyme 2, ACE2 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin Converting Enzyme 2 (ACE2)\u003c\/strong\u003e is a molecular target commonly studied in microbiology, cell biology, and cardiovascular research. This molecule is commonly investigated as part of broader signaling, regulatory, or homeostatic networks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q9BYF1\u003c\/p\u003e\u003ch2\u003eBiological role and pathway context\u003c\/h2\u003e\u003cp\u003eIn the literature, Angiotensin Converting Enzyme 2 (ACE2) is frequently examined in relation to infection and host defense, barrier and mucosal immunity, and host–microbe interactions. Depending on the model system, changes in abundance can be associated with shifts in signaling state, cellular composition, or tissue physiology.\u003c\/p\u003e\u003ch2\u003eExpression and regulation\u003c\/h2\u003e\u003cp\u003eExpression of Angiotensin Converting Enzyme 2 (ACE2) can vary across tissues and cell types and may change under conditions such as immune activation, stress responses, injury, infection, or metabolic perturbation. Reported regulation may involve transcriptional control as well as post-translational processes that influence stability, localization, processing, or secretion.\u003c\/p\u003e\u003ch2\u003eResearch and disease relevance\u003c\/h2\u003e\u003cp\u003eAngiotensin Converting Enzyme 2 (ACE2) has been reported as a useful readout in studies of physiological regulation and disease-associated processes. These observations make it relevant for hypothesis-driven research and biomarker exploration, while interpretation should remain grounded in the specific species, sample matrix, and study design.\u003c\/p\u003e\u003ch2\u003eInterpreting concentration measurements\u003c\/h2\u003e\u003cp\u003eMeasured levels of Angiotensin Converting Enzyme 2 (ACE2) can reflect multiple biological factors, including production rate, turnover, compartmental distribution, and sample composition. As a result, conclusions are often supported by considering broader pathway context and complementary readouts rather than relying on a single analyte alone.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin Converting Enzyme 2 (ACE2)\u003c\/strong\u003e may also be referred to as \u003cstrong\u003eACE 2\u003c\/strong\u003e, \u003cstrong\u003eACE2\u003c\/strong\u003e, and \u003cstrong\u003eACEH\u003c\/strong\u003e in publications and databases. Nomenclature differences and species context can influence how results are compared across studies.\u003c\/p\u003e","brand":"Bioassay Technology Laboratory","offers":[{"title":"96T","offer_id":52952497914221,"sku":"E3169Hu-96T","price":458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E3169Hu.jpg?v=1769146376"},{"product_id":"rat-angiotensin-converting-enzyme-2-ace2-elisa-kit-bhe12112217","title":"Rat Angiotensin Converting Enzyme 2, ACE2 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin Converting Enzyme 2 (ACE2)\u003c\/strong\u003e is a molecular target commonly studied in microbiology, cell biology, and cardiovascular research. This molecule is commonly investigated as part of broader signaling, regulatory, or homeostatic networks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q5EGZ1\u003c\/p\u003e\u003ch2\u003eBiological role and pathway context\u003c\/h2\u003e\u003cp\u003eIn the literature, Angiotensin Converting Enzyme 2 (ACE2) is frequently examined in relation to infection and host defense, barrier and mucosal immunity, and host–microbe interactions. Depending on the model system, changes in abundance can be associated with shifts in signaling state, cellular composition, or tissue physiology.\u003c\/p\u003e\u003ch2\u003eExpression and regulation\u003c\/h2\u003e\u003cp\u003eExpression of Angiotensin Converting Enzyme 2 (ACE2) can vary across tissues and cell types and may change under conditions such as immune activation, stress responses, injury, infection, or metabolic perturbation. Reported regulation may involve transcriptional control as well as post-translational processes that influence stability, localization, processing, or secretion.\u003c\/p\u003e\u003ch2\u003eResearch and disease relevance\u003c\/h2\u003e\u003cp\u003eAngiotensin Converting Enzyme 2 (ACE2) has been reported as a useful readout in studies of physiological regulation and disease-associated processes. These observations make it relevant for hypothesis-driven research and biomarker exploration, while interpretation should remain grounded in the specific species, sample matrix, and study design.\u003c\/p\u003e\u003ch2\u003eInterpreting concentration measurements\u003c\/h2\u003e\u003cp\u003eMeasured levels of Angiotensin Converting Enzyme 2 (ACE2) can reflect multiple biological factors, including production rate, turnover, compartmental distribution, and sample composition. As a result, conclusions are often supported by considering broader pathway context and complementary readouts rather than relying on a single analyte alone.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin Converting Enzyme 2 (ACE2)\u003c\/strong\u003e may also be referred to as \u003cstrong\u003eACE 2\u003c\/strong\u003e, \u003cstrong\u003eACE2\u003c\/strong\u003e, and \u003cstrong\u003eACE-related carboxypeptidase\u003c\/strong\u003e in publications and databases. Nomenclature differences and species context can influence how results are compared across studies.\u003c\/p\u003e","brand":"Bioassay Technology Laboratory","offers":[{"title":"96T","offer_id":52952680169837,"sku":"E0968Ra-96T","price":458.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/E0968Ra.jpg?v=1769147408"},{"product_id":"human-angiotensin-converting-enzyme-2-ace2-elisa-kit-bhe10501195","title":"Human Angiotensin converting enzyme 2, ACE2 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin converting enzyme 2 (ACE2)\u003c\/strong\u003e is a biological molecule commonly studied in immunology research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q9BYF1\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Angiotensin converting enzyme 2 in serum, plasma, and cell culture supernates to better understand themes such as innate and adaptive immune responses, cytokine signaling networks, and host–pathogen interactions. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Angiotensin converting enzyme 2 may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, cytokines, chemokines, acute-phase proteins, and immune-cell activation markers) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Angiotensin converting enzyme 2 may also appear under names such as \u003cstrong\u003eACE 2\u003c\/strong\u003e and \u003cstrong\u003eACE related carboxypeptidase\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Angiotensin converting enzyme 2 participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959436243309,"sku":"CSB-E04489h-96T","price":520.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959436276077,"sku":"CSB-E04489h-96TX5","price":2132.0,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959436308845,"sku":"CSB-E04489h-96TX10","price":4093.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-E04489H.png?v=1769246780"},{"product_id":"mouse-angiotensin-converting-enzyme-2-ace2-elisa-kit-bhe10505142","title":"Mouse Angiotensin converting enzyme 2(ACE2)ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin converting enzyme 2(ACE2)ELISA Kit\u003c\/strong\u003e is a biological molecule commonly studied in immunology research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q8R0I0\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Angiotensin converting enzyme 2(ACE2)ELISA Kit in serum, plasma, cell culture supernates, and tissue homogenates to better understand themes such as innate and adaptive immune responses, cytokine signaling networks, and host–pathogen interactions. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Angiotensin converting enzyme 2(ACE2)ELISA Kit may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, cytokines, chemokines, acute-phase proteins, and immune-cell activation markers) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Angiotensin converting enzyme 2(ACE2)ELISA Kit may also appear under names such as \u003cstrong\u003eAce2\u003c\/strong\u003e and \u003cstrong\u003eAngiotensin-converting enzyme 2\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Angiotensin converting enzyme 2(ACE2)ELISA Kit participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959635734893,"sku":"CSB-E17204m-96T","price":550.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959635767661,"sku":"CSB-E17204m-96TX5","price":2255.0,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959635800429,"sku":"CSB-E17204m-96TX10","price":4329.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-E17204m.png?v=1769247307"},{"product_id":"rat-angiotensin-converting-enzyme-2-ace2-elisa-kit-bhe10507590","title":"Rat Angiotensin converting enzyme 2, ACE2 ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAngiotensin converting enzyme 2 (ACE2)\u003c\/strong\u003e is a biological molecule commonly studied in immunology research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: Q5EGZ1\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor Angiotensin converting enzyme 2 in serum, plasma, and tissue homogenates to better understand themes such as innate and adaptive immune responses, cytokine signaling networks, and host–pathogen interactions. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in Angiotensin converting enzyme 2 may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, cytokines, chemokines, acute-phase proteins, and immune-cell activation markers) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, Angiotensin converting enzyme 2 may also appear under names such as \u003cstrong\u003eAce2Angiotensin-converting enzyme 2\u003c\/strong\u003e and \u003cstrong\u003eEC 3.4.17.23\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that Angiotensin converting enzyme 2 participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959735873901,"sku":"CSB-E14308r-96T","price":695.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959735906669,"sku":"CSB-E14308r-96TX5","price":2571.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959735939437,"sku":"CSB-E14308r-96TX10","price":4937.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-E14308r.png?v=1769247608"},{"product_id":"human-sars-cov-2-n-igg-antibody-elisa-kit-bhe10509007","title":"Human SARS-CoV-2 N IgG Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 N IgG Antibody (SARS-CoV-2 N Ab (IgG))\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. Immunoglobulins are antibody proteins central to humoral immunity and antigen-specific responses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P0DTC9\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 N IgG Antibody in serum and plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 N IgG Antibody may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 N IgG Antibody may also appear under names such as \u003cstrong\u003eN\u003c\/strong\u003e and \u003cstrong\u003eNucleoprotein\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 N IgG Antibody participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959793840493,"sku":"CSB-EL3325HU-96T","price":595.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959793873261,"sku":"CSB-EL3325HU-96TX5","price":2439.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959793906029,"sku":"CSB-EL3325HU-96TX10","price":4683.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/01-SARS-CoV-2-N-IgG-ELISA-kit.png?v=1782237714"},{"product_id":"human-sars-cov-2-s1-rbd-igg-antibody-elisa-kit-bhe10509008","title":"Human SARS-CoV-2 S1 RBD IgG Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 S1 RBD IgG Antibody (SARS-CoV-2 S RBD Ab (IgG))\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. Immunoglobulins are antibody proteins central to humoral immunity and antigen-specific responses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P0DTC2\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 S1 RBD IgG Antibody in serum and plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 S1 RBD IgG Antibody may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 S1 RBD IgG Antibody may also appear under names such as \u003cstrong\u003eS\u003c\/strong\u003e and \u003cstrong\u003e2\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 S1 RBD IgG Antibody participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959793938797,"sku":"CSB-EL33241HU-96T","price":595.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959793971565,"sku":"CSB-EL33241HU-96TX5","price":2439.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959794004333,"sku":"CSB-EL33241HU-96TX10","price":4683.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/02-SARS-CoV-2-S1-RBD-IgG-Antibody-ELISA-Kit.png?v=1782237714"},{"product_id":"human-sars-cov-2-n-s1-igg-antibody-elisa-kit-bhe10509009","title":"Human SARS-CoV-2 N\/S1 IgG Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 N\/S1 IgG Antibody (SARS-CoV-2 N\/S1 Ab (IgG))\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. Immunoglobulins are antibody proteins central to humoral immunity and antigen-specific responses.\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 N\/S1 IgG Antibody in serum and plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 N\/S1 IgG Antibody may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 N\/S1 IgG Antibody may also appear under names such as \u003cstrong\u003e2019 Novel Coronavirus\u003c\/strong\u003e and \u003cstrong\u003eCoronavirus\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 N\/S1 IgG Antibody participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959794037101,"sku":"CSB-EL3326HU-96T","price":595.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959794069869,"sku":"CSB-EL3326HU-96TX5","price":2439.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959794102637,"sku":"CSB-EL3326HU-96TX10","price":4683.8,"currency_code":"USD","in_stock":true}]},{"product_id":"human-sars-cov-2-s1-rbd-igm-antibody-elisa-kit-bhe10509010","title":"Human SARS-CoV-2 S1 RBD IgM Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 S1 RBD IgM Antibody (SARS-CoV-2 S RBD Ab (IgM))\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. Immunoglobulins are antibody proteins central to humoral immunity and antigen-specific responses.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P0DTC2\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 S1 RBD IgM Antibody in serum and plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 S1 RBD IgM Antibody may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 S1 RBD IgM Antibody may also appear under names such as \u003cstrong\u003eS\u003c\/strong\u003e and \u003cstrong\u003e2\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 S1 RBD IgM Antibody participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959794135405,"sku":"CSB-EL33242HU-96T","price":595.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959794168173,"sku":"CSB-EL33242HU-96TX5","price":2439.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959794200941,"sku":"CSB-EL33242HU-96TX10","price":4683.8,"currency_code":"USD","in_stock":true}]},{"product_id":"sars-cov-2-neutralizing-antibody-elisa-kit-bhe10509011","title":"SARS-CoV-2 Neutralizing Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 Neutralizing Antibody (SARS-CoV-2 neutralizing Ab)\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 Neutralizing Antibody in serum and plasma to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 Neutralizing Antibody may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 Neutralizing Antibody may also appear under names such as \u003cstrong\u003e2019 Novel Coronavirus\u003c\/strong\u003e and \u003cstrong\u003eCoronavirus\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 Neutralizing Antibody participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959794233709,"sku":"CSB-EL33243HU-96T","price":595.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959794266477,"sku":"CSB-EL33243HU-96TX5","price":2439.5,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959794299245,"sku":"CSB-EL33243HU-96TX10","price":4683.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/CSB-EL33243HU.png?v=1769247782"},{"product_id":"sars-cov-2-s1-rbd-elisa-kit-bhe10509012","title":"SARS-CoV-2 S1 RBD ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 S1 RBD\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P0DTC2\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 S1 RBD in serum, plasma, and swabs to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 S1 RBD may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 S1 RBD may also appear under names such as \u003cstrong\u003eS\u003c\/strong\u003e and \u003cstrong\u003e2\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. When integrating results with other readouts, consider species biology, sample type, and the broader pathway context that SARS-CoV-2 S1 RBD participates in.\u003c\/p\u003e","brand":"CUSABIO TECHNOLOGY LLC","offers":[{"title":"96 T","offer_id":52959794332013,"sku":"CSB-EL33244-96T","price":550.0,"currency_code":"USD","in_stock":true},{"title":"96 T×5","offer_id":52959794364781,"sku":"CSB-EL33244-96TX5","price":2255.0,"currency_code":"USD","in_stock":true},{"title":"96 T×10","offer_id":52959794397549,"sku":"CSB-EL33244-96TX10","price":4329.56,"currency_code":"USD","in_stock":true}]},{"product_id":"sars-cov-2-n-elisa-kit-bhe10509013","title":"SARS-CoV-2 N ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 N\u003c\/strong\u003e is a biological molecule commonly studied in infectious diseases research. It is commonly used as a molecular readout in mechanistic and biomarker-focused studies.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUniProt\u003c\/strong\u003e: P0DTC9\u003c\/p\u003e\u003ch2\u003eBiological context\u003c\/h2\u003e\u003cp\u003eResearchers often monitor SARS-CoV-2 N in serum, plasma, and swabs to better understand themes such as mechanistic biology studies, biomarker-focused profiling, and disease-model research. In many model systems, measured levels can shift with physiology, experimental perturbation, or disease-associated changes, making careful biological interpretation important.\u003c\/p\u003e\u003ch2\u003eInterpreting changes in measured levels\u003c\/h2\u003e\u003cp\u003eDepending on sample matrix and study design, increases or decreases in SARS-CoV-2 N may reflect differences in expression, secretion, turnover, or compartmentalization rather than a single mechanism. Interpretation is typically strengthened by evaluating related molecules (for example, complementary pathway markers and controls appropriate to the biological model) and by keeping pre-analytical variables consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature\u003c\/h2\u003e\u003cp\u003eIn publications and databases, SARS-CoV-2 N may also appear under names such as \u003cstrong\u003eN\u003c\/strong\u003e and \u003cstrong\u003eNucleoprotein\u003c\/strong\u003e. When comparing studies, confirm that the reported analyte refers to the same molecule and species context.\u003c\/p\u003e\u003ch2\u003eWhy ELISA data are widely used\u003c\/h2\u003e\u003cp\u003eELISA is a common approach for quantitative measurement of proteins and biomarkers in complex samples, enabling comparisons across experimental groups and time points. 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The microtiter plate provided in this kit has been pre-coated with an antibody specific to Mouse ACE2. Standards or samples are added to the appropriate microtiter plate wells then with a biotin-conjugated antibody specific to Mouse ACE2. Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Mouse ACE2, biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm ± 10nm. The concentration of Mouse ACE2 in the samples is then determined by comparing the OD of the samples to the standard curve.\u003c\/strong\u003e. After binding and washing, signal is converted to concentration using a standard curve.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSample types\u003c\/strong\u003e: Serum, plasma, tissue homogenates, cell lysates, cell culture supernates and other biological fluids.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetection range\u003c\/strong\u003e: 0.32-20 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity\/LoD\u003c\/strong\u003e: 0.13 ng\/mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssay time\u003c\/strong\u003e: 3.5h\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ELK Biotechnology","offers":[{"title":"96 T","offer_id":52966117540205,"sku":"ELK10568-96T","price":595.4,"currency_code":"USD","in_stock":true},{"title":"48 T","offer_id":52966117572973,"sku":"ELK10568-48T","price":416.0,"currency_code":"USD","in_stock":true},{"title":"96 T X 5","offer_id":52966117605741,"sku":"ELK10568-96TX5","price":2531.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/1h1qbq4v21p4717oo1b_6f85055b-03d4-4f69-9525-cfd966e335e7.jpg?v=1771846299"},{"product_id":"human-tmprss2-transmembrane-protease-serine-2-elisa-kit-bhe10800862","title":"Human TMPRSS2 (Transmembrane Protease, Serine 2) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman TMPRSS2 (Transmembrane Protease, Serine 2)\u003c\/strong\u003e is a molecular target commonly studied in metabolism research. Enzymes contribute to cellular physiology through catalytic activity that supports metabolism, nucleic-acid processing, or signaling.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of TMPRSS2 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of TMPRSS2 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTMPRSS2 (Transmembrane Protease, Serine 2)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eTransmembrane protease serine 2\u003c\/strong\u003e, \u003cstrong\u003eSerine protease 10\u003c\/strong\u003e, and \u003cstrong\u003eTransmembrane protease serine 2 non-catalytic chain\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how TMPRSS2 relates to energy homeostasis, glucose and lipid metabolism, insulin sensitivity and endocrine regulation, and adipose–liver crosstalk in metabolism research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in TMPRSS2 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eTMPRSS2 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with metabolism studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52974776975725,"sku":"EH3884-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_1b607d71-47ed-4043-a356-1aa8e30ccea3.jpg?v=1769596824"},{"product_id":"rat-ace2-angiotensin-converting-enzyme-2-elisa-kit-bhe10804187","title":"Rat Ace2 (Angiotensin-converting enzyme 2) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003erat Ace2 (Angiotensin-converting enzyme 2) (ACEH)\u003c\/strong\u003e is a molecular target commonly studied in cardiovascular and metabolism research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Ace2 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Ace2 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAce2 (Angiotensin-converting enzyme 2) (ACEH)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eAngiotensin-converting enzyme 2\u003c\/strong\u003e, \u003cstrong\u003eAngiotensin-converting enzyme homolog\u003c\/strong\u003e, and \u003cstrong\u003eACEH\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Ace2 relates to vascular biology and endothelial function, cardiac remodeling and injury responses, thrombosis and hemostasis, and blood pressure regulation in cardiovascular and metabolism research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Ace2 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eAce2 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with cardiovascular and metabolism studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52974920958317,"sku":"ER0609-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_e9a806dc-ee04-4d65-8de5-bf279e172cdc.jpg?v=1769597981"},{"product_id":"human-ace2-angiotensin-converting-enzyme-2-elisa-kit-bhe10804523","title":"Human ACE2 (Angiotensin-converting enzyme 2) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman ACE2 (Angiotensin-converting enzyme 2)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of ACE2 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of ACE2 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eACE2 (Angiotensin-converting enzyme 2)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eAngiotensin-converting enzyme 2\u003c\/strong\u003e, \u003cstrong\u003eAngiotensin-converting enzyme homolog\u003c\/strong\u003e, and \u003cstrong\u003eACEH\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how ACE2 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in ACE2 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eACE2 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52974937375085,"sku":"EH0027-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_1ceab949-6b75-400c-b0d4-22d2cc65c3d2.jpg?v=1769598100"},{"product_id":"mouse-ace2-angiotensin-i-converting-enzyme-2-elisa-kit-bhe10807661","title":"Mouse ACE2 (Angiotensin I Converting Enzyme 2) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse ACE2 (Angiotensin I Converting Enzyme 2)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of ACE2 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of ACE2 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eACE2 (Angiotensin I Converting Enzyme 2)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eAngiotensin-converting enzyme 2\u003c\/strong\u003e, \u003cstrong\u003eAngiotensin-converting enzyme homolog\u003c\/strong\u003e, and \u003cstrong\u003eACEH\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how ACE2 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in ACE2 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eACE2 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975414903149,"sku":"EM1909-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_52d5085a-03af-4671-99be-86b08c9bffb3.jpg?v=1769599170"},{"product_id":"covid-19-spike-protein-high-sensitive-accquant-elisa-kit-bhe10807647","title":"COVID-19 Spike Protein high sensitive Accquant ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ecovid-19,sars-cov-2, 2019-ncov COVID-19 Spike Protein high sensitive Accquant\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 Spike Protein high sensitive Accquant is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 Spike Protein high sensitive Accquant can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 Spike Protein high sensitive Accquant\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSpike glycoprotein\u003c\/strong\u003e, \u003cstrong\u003eS glycoprotein\u003c\/strong\u003e, and \u003cstrong\u003eE2\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 Spike Protein high sensitive Accquant relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 Spike Protein high sensitive Accquant levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eCOVID-19 Spike Protein high sensitive Accquant has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975414444397,"sku":"AQ-U3128-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_cdbe7999-1b40-4c6d-af3c-ea1f581ffd81.jpg?v=1769599166"},{"product_id":"mouse-anti-sars-cov-2-covid-spike-rbd-alpha-b-1-1-7-variant-uk-variant-igg-elisa-kit-bhe10808095","title":"Mouse Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 UK Variant IgG\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgG has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975430500717,"sku":"EM1970-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_45329c9f-02a6-4b9a-be0c-4cb42202de23.jpg?v=1769599347"},{"product_id":"mouse-anti-sars-cov-2-covid-spike-rbd-alpha-b-1-1-7-variant-uk-variant-igm-elisa-kit-bhe10808096","title":"Mouse Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant)  IgM ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 UK Variant IgM\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant ( UK Variant) IgM has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975430533485,"sku":"EM1971-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_240e50d6-2b2a-4ef8-bcbe-70a0bb9ea20e.jpg?v=1769599347"},{"product_id":"covid-19-neutralizing-antibody-elisa-kit-bhe10808119","title":"COVID-19 Neutralizing Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003euniversal COVID-19 Neutralizing Antibody\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Autoantibodies are immune proteins that recognize self-antigens, and their presence can reflect changes in immune tolerance or chronic antigen exposure.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 Neutralizing Antibody is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 Neutralizing Antibody can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 Neutralizing Antibody\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eNeutralizing antibody\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 Neutralizing Antibody relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 Neutralizing Antibody levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eCOVID-19 Neutralizing Antibody has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975431352685,"sku":"EU3137-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_a88af62f-6c87-45e5-9293-4f7f4c320158.jpg?v=1769599353"},{"product_id":"mouse-tmprss2-transmembrane-protease-serine-2-elisa-kit-bhe10808225","title":"Mouse TMPRSS2 (Transmembrane Protease, Serine 2) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse TMPRSS2 (Transmembrane Protease, Serine 2)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Enzymes contribute to cellular physiology through catalytic activity that supports metabolism, nucleic-acid processing, or signaling.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of TMPRSS2 is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of TMPRSS2 can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eTMPRSS2 (Transmembrane Protease, Serine 2)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eTransmembrane protease serine 2\u003c\/strong\u003e, \u003cstrong\u003eSerine protease 10\u003c\/strong\u003e, and \u003cstrong\u003eTransmembrane protease serine 2 non-catalytic chain\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how TMPRSS2 relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in TMPRSS2 levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eTMPRSS2 has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975434695021,"sku":"EM1985-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_4416b0a8-d0ed-4f8d-b867-1ca6f7521576.jpg?v=1769599382"},{"product_id":"covid-19-nucleoprotein-omicron-b-1-1-529-elisa-kit-bhe10808249","title":"COVID-19 Nucleoprotein (Omicron,B.1.1.529) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ecovid-19,sars-cov-2, 2019-ncov COVID-19 Nucleoprotein (Omicron,B.1.1.529)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 Nucleoprotein is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 Nucleoprotein can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 Nucleoprotein (Omicron,B.1.1.529)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 Nucleoprotein\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 Nucleoprotein relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 Nucleoprotein levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eCOVID-19 Nucleoprotein has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975435481453,"sku":"EU2604-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_19996cae-0aa6-415b-bd20-823fb16ba7c4.jpg?v=1769599388"},{"product_id":"covid-19-spike-protein-s1-elisa-kit-bhe10808265","title":"COVID-19 Spike protein (S1) ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ecovid-19 COVID-19 Spike protein (S1)\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 Spike protein is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 Spike protein can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 Spike protein (S1)\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 S1\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 Spike protein relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 Spike protein levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eCOVID-19 Spike protein has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975436038509,"sku":"EU2605-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_df6309a4-1158-425b-88aa-811170eadf05.jpg?v=1769599395"},{"product_id":"covid-19-nucleoprotein-elisa-kit-bhe10808394","title":"COVID-19 nucleoprotein ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003euniversal COVID-19 nucleoprotein\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 nucleoprotein is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 nucleoprotein can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 nucleoprotein\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 nucleoprotein\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 nucleoprotein relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 nucleoprotein levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eCOVID-19 nucleoprotein has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975440691565,"sku":"EU3124-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_100d95f7-4304-477e-8358-d5b5ab01baa1.jpg?v=1769599436"},{"product_id":"human-anti-sars-cov2-s-rbd-omicron-b-1-1-529-igg-elisa-kit-bhe10808461","title":"Human anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eOmicron,B.1.1.529) IgG\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. 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Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eDelta B.1.617.2) IgG\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. 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Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgG\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eDelta B.1.617.2) IgG\u003c\/strong\u003e in the literature or in databases. 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When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgG levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. 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These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975459533165,"sku":"EM2037-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_3d686b16-4b80-4c85-ba04-59146d14be81.jpg?v=1769599643"},{"product_id":"sars-cov-2-neutralizing-antibody-elisa-kit-bhe10809192","title":"SARS-CoV-2 Neutralizing Antibody ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003euniversal SARS-CoV-2 Neutralizing Antibody\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. 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Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSARS-CoV-2 Neutralizing Antibody\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 Neutralizing antibody\u003c\/strong\u003e in the literature or in databases. 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Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eOmicron,B.1.1.529) IgM\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Omicron,B.1.1.529) IgM has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975460778349,"sku":"EH5001-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_f1f11339-fc5c-4694-a738-4bb1669a2e0b.jpg?v=1769599659"},{"product_id":"human-anti-sars-cov2-s-rbd-omicron-ba-5-2-iga-elisa-kit-bhe10809212","title":"Human anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eOmicron,BA.5.2) IgA\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgA has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975460974957,"sku":"EH5009-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_c5096db2-5cd7-4719-8146-706eed61eccf.jpg?v=1769599661"},{"product_id":"human-anti-sars-cov2-s-rbd-omicron-ba-5-2-igm-elisa-kit-bhe10809213","title":"Human anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eOmicron,BA.5.2) IgM\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgM has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975461007725,"sku":"EH5008-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_2833c29b-bb36-4044-b085-da938ec4b748.jpg?v=1769599661"},{"product_id":"human-anti-sars-cov2-s-rbd-omicron-ba-5-2-igg-elisa-kit-bhe10809214","title":"Human anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eOmicron,BA.5.2) IgG\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Omicron,BA.5.2) IgG has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975461040493,"sku":"EH5007-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_41d681d2-7f5b-45f7-974c-324e78b7d86b.jpg?v=1769599661"},{"product_id":"mouse-anti-sars-cov2-s-rbd-delta-b-1-617-2-iga-elisa-kit-bhe10809223","title":"Mouse anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003emouse anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eanti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eS-RBD\u003c\/strong\u003e and \u003cstrong\u003eDelta B.1.617.2) IgA\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in anti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eanti-SARS-CoV2 (S-RBD) (Delta B.1.617.2) IgA has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975461335405,"sku":"EM2082-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_d148dfed-020c-4500-9cb1-6dfc37c3625d.jpg?v=1769599664"},{"product_id":"human-covid-19-spike-protein-s2-iga-elisa-kit-bhe10809243","title":"Human COVID-19 Spike protein (S2) IgA ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman COVID-19 Spike protein (S2) IgA\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of COVID-19 Spike protein (S2) IgA is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of COVID-19 Spike protein (S2) IgA can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCOVID-19 Spike protein (S2) IgA\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eCOVID-19 Spike protein (S2) IgA\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how COVID-19 Spike protein (S2) IgA relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in COVID-19 Spike protein (S2) IgA levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. 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These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975462023533,"sku":"EH5017-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_7e5ae47b-cc1c-4233-acef-6549c386bba9.jpg?v=1769599670"},{"product_id":"human-anti-sars-cov-2-covid-spike-rbd-alpha-b-1-1-7-variant-uk-variant-iga-elisa-kit-bhe10809282","title":"Human Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 UK Variant IgA\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgA has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975463203181,"sku":"EH5032-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_64a5c468-51f3-428b-bdcd-70bd0b7268af.jpg?v=1769599680"},{"product_id":"human-anti-sars-cov-2-covid-spike-rbd-alpha-b-1-1-7-variant-uk-variant-igm-elisa-kit-bhe10809283","title":"Human Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM ELISA Kit","description":"\u003ch2\u003eBackground\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ehuman Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM\u003c\/strong\u003e is a molecular target commonly studied in biomedical research. Many proteins are studied as molecular readouts that can change with cellular state, tissue remodeling, or stress responses.\u003c\/p\u003e\u003ch2\u003eBiological role and mechanism\u003c\/h2\u003e\u003cp\u003eThe biological role of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM is typically understood in terms of its molecular category and interaction network. Depending on the model system, it may participate in cell–cell communication, intracellular signaling, enzymatic processing, or regulation of gene expression programs. Mechanistic interpretation is often strengthened by considering upstream regulators and downstream readouts rather than relying on a single marker.\u003c\/p\u003e\u003cp\u003eExpression and abundance of Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM can vary by tissue, cell type, and physiological state. In many systems, levels are influenced by factors such as developmental stage, immune activation, metabolic status, and cellular stress. Because sample matrix and pre-analytical handling can affect measured concentrations, interpretation is typically strongest when experiments keep collection and processing consistent across groups.\u003c\/p\u003e\u003ch2\u003eNomenclature and related terms\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM\u003c\/strong\u003e may also be referenced as \u003cstrong\u003eSARS-CoV-2 UK Variant IgM\u003c\/strong\u003e in the literature or in databases. When comparing results across studies, confirm that the reported analyte refers to the same molecule, species context, and molecular form (e.g., precursor vs mature protein, or soluble vs membrane-associated forms).\u003c\/p\u003e\u003ch2\u003eWhy it matters in research\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUnderstanding how Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM relates to signal transduction, tissue homeostasis, stress responses, and disease-model biology in biomedical research.\u003c\/li\u003e\n\u003cli\u003eInterpreting shifts in Anti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM levels alongside other pathway components or complementary markers.\u003c\/li\u003e\n\u003cli\u003eConnecting molecular changes to phenotypes such as inflammation, remodeling, metabolism shifts, or cell-state transitions (context-dependent).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eMolecular forms and interpretation\u003c\/h2\u003e\u003cp\u003eFor some targets, isoforms, proteolytic processing, or post-translational modifications (such as phosphorylation or glycosylation) can influence function and apparent abundance. If multiple molecular forms are expected in your model, align interpretation with the form most relevant to the biological question.\u003c\/p\u003e\u003ch2\u003eDisease and translational relevance\u003c\/h2\u003e\u003cp\u003eAnti SARS-CoV-2 (COVID) Spike RBD Alpha B.1.1.7 Variant (UK Variant) IgM has been investigated across diverse physiological and disease contexts, and changes in its abundance have been reported in areas aligned with biomedical studies. These associations are interpreted as research findings rather than diagnostic or therapeutic claims, and they should be evaluated alongside model-specific covariates and study design.\u003c\/p\u003e","brand":"Fine Test","offers":[{"title":"96 T","offer_id":52975463235949,"sku":"EH5031-96T","price":520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/7424\/7277\/files\/elisa_24360b29-9be5-450a-89d2-bcaae1e8e922.jpg?v=1769599680"}],"url":"https:\/\/www.ebiohippo.com\/collections\/rs-sars-cov-2-covid-19-antigens-and-antibodies.oembed?page=19","provider":"BioHippo","version":"1.0","type":"link"}