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apc anti human cd8a antibody  (Elabscience Biotechnology)


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    Elabscience Biotechnology apc anti human cd8a antibody
    Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of <t>CD8</t> + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.
    Apc Anti Human Cd8a Antibody, supplied by Elabscience Biotechnology, used in various techniques. Bioz Stars score: 94/100, based on 2 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/result/apc anti human cd8a antibody/product/Elabscience Biotechnology
    Average 94 stars, based on 2 article reviews
    apc anti human cd8a antibody - by Bioz Stars, 2026-06
    94/100 stars

    Images

    1) Product Images from "Hypoxic-immune axis orchestrates metastatic dissemination via HIF isoform imbalance in pancreatic neuroendocrine tumors"

    Article Title: Hypoxic-immune axis orchestrates metastatic dissemination via HIF isoform imbalance in pancreatic neuroendocrine tumors

    Journal: iScience

    doi: 10.1016/j.isci.2025.114340

    Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of CD8 + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.
    Figure Legend Snippet: Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of CD8 + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.

    Techniques Used: Mutagenesis, Software, Fluorescence

    Tregs, CD8 + T cells, and HLA-DR + cells in KRAS G12C -mutated PNETs (A) Flow cytometry plots and fluorescence intensity histograms demonstrate elevated CD4 + T cell proportions in KRAS G12C patient blood samples compared to wild-type KRAS tumors and healthy controls. (B) Quantification shows a significant enrichment of CD25 + T cells in KRAS G12C patients, surpassing both wild-type KRAS tumors and normal controls. (C) Quantitative data and histogram overlays confirm a substantial increase in FoxP3 + T cells frequency in KRAS G12C patients, with levels moderately elevated compared to wild-type KRAS and significantly higher than healthy individuals. (D) A slight decrease in CD8 + T cell frequency in KRAS G12C samples relative to wild-type KRAS, with levels significantly lower than those in healthy individuals (E) A moderate reduction in HLA-DR + cell frequency in KRAS G12C patients compared to wild-type KRAS, alongside a marked suppression relative to healthy controls.
    Figure Legend Snippet: Tregs, CD8 + T cells, and HLA-DR + cells in KRAS G12C -mutated PNETs (A) Flow cytometry plots and fluorescence intensity histograms demonstrate elevated CD4 + T cell proportions in KRAS G12C patient blood samples compared to wild-type KRAS tumors and healthy controls. (B) Quantification shows a significant enrichment of CD25 + T cells in KRAS G12C patients, surpassing both wild-type KRAS tumors and normal controls. (C) Quantitative data and histogram overlays confirm a substantial increase in FoxP3 + T cells frequency in KRAS G12C patients, with levels moderately elevated compared to wild-type KRAS and significantly higher than healthy individuals. (D) A slight decrease in CD8 + T cell frequency in KRAS G12C samples relative to wild-type KRAS, with levels significantly lower than those in healthy individuals (E) A moderate reduction in HLA-DR + cell frequency in KRAS G12C patients compared to wild-type KRAS, alongside a marked suppression relative to healthy controls.

    Techniques Used: Flow Cytometry, Fluorescence



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    Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of <t>CD8</t> + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.
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    Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of <t>CD8</t> + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.
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    Image Search Results


    Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of CD8 + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.

    Journal: iScience

    Article Title: Hypoxic-immune axis orchestrates metastatic dissemination via HIF isoform imbalance in pancreatic neuroendocrine tumors

    doi: 10.1016/j.isci.2025.114340

    Figure Lengend Snippet: Immune cell infiltration in KRAS G12C mutant PNETs (A) Quantitative analysis using Image Plus 6.0 software reveals a significant increase in Tregs (CD4 + , CD25 + , and FoxP3 + ) within KRAS- G12C mutant PNETs compared to wild-type KRAS PNET tissues, suggesting KRAS G12C -driven immunosuppressive cell recruitment. (B) Fluorescence intensity analysis demonstrates reduced infiltration of CD8 + cytotoxic T cells and HLA-DR + activated cells in KRAS G12C mutant tumors, indicative of impaired antitumor immunity. (C) Elevated MDSCs counts in KRAS G12C mutant PNETs correlate with enhanced immune evasion.

    Article Snippet: APC Anti-Human CD8a Antibody [OKT-8] , Elabscience , E-AB-F1110E.

    Techniques: Mutagenesis, Software, Fluorescence

    Tregs, CD8 + T cells, and HLA-DR + cells in KRAS G12C -mutated PNETs (A) Flow cytometry plots and fluorescence intensity histograms demonstrate elevated CD4 + T cell proportions in KRAS G12C patient blood samples compared to wild-type KRAS tumors and healthy controls. (B) Quantification shows a significant enrichment of CD25 + T cells in KRAS G12C patients, surpassing both wild-type KRAS tumors and normal controls. (C) Quantitative data and histogram overlays confirm a substantial increase in FoxP3 + T cells frequency in KRAS G12C patients, with levels moderately elevated compared to wild-type KRAS and significantly higher than healthy individuals. (D) A slight decrease in CD8 + T cell frequency in KRAS G12C samples relative to wild-type KRAS, with levels significantly lower than those in healthy individuals (E) A moderate reduction in HLA-DR + cell frequency in KRAS G12C patients compared to wild-type KRAS, alongside a marked suppression relative to healthy controls.

    Journal: iScience

    Article Title: Hypoxic-immune axis orchestrates metastatic dissemination via HIF isoform imbalance in pancreatic neuroendocrine tumors

    doi: 10.1016/j.isci.2025.114340

    Figure Lengend Snippet: Tregs, CD8 + T cells, and HLA-DR + cells in KRAS G12C -mutated PNETs (A) Flow cytometry plots and fluorescence intensity histograms demonstrate elevated CD4 + T cell proportions in KRAS G12C patient blood samples compared to wild-type KRAS tumors and healthy controls. (B) Quantification shows a significant enrichment of CD25 + T cells in KRAS G12C patients, surpassing both wild-type KRAS tumors and normal controls. (C) Quantitative data and histogram overlays confirm a substantial increase in FoxP3 + T cells frequency in KRAS G12C patients, with levels moderately elevated compared to wild-type KRAS and significantly higher than healthy individuals. (D) A slight decrease in CD8 + T cell frequency in KRAS G12C samples relative to wild-type KRAS, with levels significantly lower than those in healthy individuals (E) A moderate reduction in HLA-DR + cell frequency in KRAS G12C patients compared to wild-type KRAS, alongside a marked suppression relative to healthy controls.

    Article Snippet: APC Anti-Human CD8a Antibody [OKT-8] , Elabscience , E-AB-F1110E.

    Techniques: Flow Cytometry, Fluorescence