omicron variant spike protein Search Results


mouse anti human sars-cov-2 spike protein omicron alpha variant p681h monoclonal clone 7c11h11  (Innovative Research Inc)
N/A
Mouse Anti Human SARS-CoV-2 Spike Protein Omicron Alpha Variant P681H Monoclonal Clone 7C11H11 from Innovative Research is a monoclonal antibody in a liquid format, buffered in PBS containing 0.02% sodium azide This antibody has been
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recombinant spike proteins  (ProSci Incorporated)
93
ProSci Incorporated recombinant spike proteins
Recombinant Spike Proteins, supplied by ProSci Incorporated, used in various techniques. Bioz Stars score: 93/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/SARS-CoV-2+(COVID-19)+Omicron+Variant+(B%2E1%2E1%2E529)+Spike+RBD+Recombinant+Protein/pmc07758180-54-1-6
Average 93 stars, based on 1 article reviews
recombinant spike proteins - by Bioz Stars, 2026-09
93/100 stars
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s1 subunit vaccine strain omicron variant spike proteins  (GenScript corporation)
90
GenScript corporation s1 subunit vaccine strain omicron variant spike proteins
IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) <t>S1</t> <t>spike</t> <t>proteins</t> from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.
S1 Subunit Vaccine Strain Omicron Variant Spike Proteins, supplied by GenScript corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/s1+subunit+vaccine+strain+omicron+variant+spike+proteins/pmc09220829-128-22-33
Average 90 stars, based on 1 article reviews
s1 subunit vaccine strain omicron variant spike proteins - by Bioz Stars, 2026-09
90/100 stars
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product against a pseudovirus made with the full omicron variant spike protein  (AstraZeneca ltd)
90
AstraZeneca ltd product against a pseudovirus made with the full omicron variant spike protein
IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) <t>S1</t> <t>spike</t> <t>proteins</t> from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.
Product Against A Pseudovirus Made With The Full Omicron Variant Spike Protein, supplied by AstraZeneca ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/product+against+a+pseudovirus+made+with+the+full+omicron+variant+spike+protein/pm34964833-41-4-3
Average 90 stars, based on 1 article reviews
product against a pseudovirus made with the full omicron variant spike protein - by Bioz Stars, 2026-09
90/100 stars
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lenti-pseudovirus displaying spike protein of omicron variant  (BioNTech)
90
BioNTech lenti-pseudovirus displaying spike protein of omicron variant
IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) <t>S1</t> <t>spike</t> <t>proteins</t> from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.
Lenti Pseudovirus Displaying Spike Protein Of Omicron Variant, supplied by BioNTech, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/lenti+pseudovirus+displaying+spike+protein+of+omicron+variant/pmc09359593-313-9-36
Average 90 stars, based on 1 article reviews
lenti-pseudovirus displaying spike protein of omicron variant - by Bioz Stars, 2026-09
90/100 stars
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nucleotide sequence coding for the spike protein of sarscov-2 omicron ba.1 variant  (GenScript corporation)
90
GenScript corporation nucleotide sequence coding for the spike protein of sarscov-2 omicron ba.1 variant
IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) <t>S1</t> <t>spike</t> <t>proteins</t> from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.
Nucleotide Sequence Coding For The Spike Protein Of Sarscov 2 Omicron Ba.1 Variant, supplied by GenScript corporation, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/nucleotide+sequence+coding+for+the+spike+protein+of+sarscov+2+omicron+ba+1+variant/pm36828833-278-6-16
Average 90 stars, based on 1 article reviews
nucleotide sequence coding for the spike protein of sarscov-2 omicron ba.1 variant - by Bioz Stars, 2026-09
90/100 stars
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sars cov 2 omicron variant  (ProSci Incorporated)
94
ProSci Incorporated sars cov 2 omicron variant
IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) <t>S1</t> <t>spike</t> <t>proteins</t> from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.
Sars Cov 2 Omicron Variant, supplied by ProSci Incorporated, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/omicron+variant+spike+protein/SARS-CoV-2+Omicron+BA%2E1+Variant+Pseudovirus/pm39277919-107-8-16
Average 94 stars, based on 1 article reviews
sars cov 2 omicron variant - by Bioz Stars, 2026-09
94/100 stars
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sars-cov-2 (covid-19) omicron variant spike s1 (his-avi tag) recombinant protein  (ProSci Incorporated)
N/A
SARS-CoV-2 (COVID-19, 2019-nCoV) Spike Protein SARS-CoV-2 (COVID-19) Omicron Variant Spike S1 (His-Avi Tag) Recombinant Protein made in HEK293 cells with His-Avi tag at C-terminus for use in E, WB, SDS-PAGE.
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sars-cov-2 (covid-19) omicron variant spike rbd (his-avi tag) recombinant protein  (ProSci Incorporated)
N/A
SARS-CoV-2 (COVID-19, 2019-nCoV) Spike Protein SARS-CoV-2 (COVID-19) Omicron Variant Spike RBD (His-Avi Tag) Recombinant Protein made in HEK293 cells with His-Avi tag at C-terminus for use in E, WB, SDS-PAGE.
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sars-cov-2 (covid-19) omicron variant (b.1.1.529) spike rbd recombinant protein  (ProSci Incorporated)
N/A
SARS-CoV-2 (COVID-19) Omicron Variant (B.1.1.529) Spike RBD Recombinant Protein made in Mammalian cells with C-Fc Tag.
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sars-cov-2 (covid-19) omicron variant (b.1.1.529) spike trimer recombinant protein  (ProSci Incorporated)
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SARS-CoV-2 (COVID-19) Omicron Variant (B.1.1.529) Spike Trimer Recombinant Protein made in Mammalian cells with C-His Tag.
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Image Search Results


IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) S1 spike proteins from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.

Journal: JCI Insight

Article Title: SARS-CoV-2–specific immune responses in boosted vaccine recipients with breakthrough infections during the Omicron variant surge

doi: 10.1172/jci.insight.159474

Figure Lengend Snippet: IFN-γ ELIspot assay was performed with overlapping spike peptide pools from ( A ) vaccine strain and ( B ) S1 spike proteins from vaccine strain or Omicron variant in VR21, VR26, and VR37 1–3 weeks after boost in A; in VR37 and VR97 1–3 weeks after boost in B; and in breakthrough VRs. IFN-γ spot-forming units (SFU) per million PBMCs are shown. Orange diamonds represent VR21, VR26, VR37, and VR97 at the breakthrough time point. Statistical comparisons were done using ordinary 1-way ANOVA (unpaired) and Holm-Šidák’s multiple comparison test, with a single pool variance used. * P =0.0332, ** P =0.0021.

Article Snippet: The IFN-γ ELISpot assay was used to analyze T cell responses to SARS-CoV-2 spike and nucleocapsid peptide pools (BEI Resources) and the S1 subunit of the vaccine strain and Omicron variant spike proteins (Genscript Biotech Corporation).

Techniques: Enzyme-linked Immunospot, Variant Assay, Comparison