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Results Found: 3
  • TCR affinity defines tumor-specific CD8 T cell differentiation and dysfunction [RNA-seq]

    Authors
    Schietinger, Andrea
    Shakiba, Mojdeh
    Betel, Doron
    Zumbo, Paul
    1 more author(s)...
    Description

    Summary from GEO: "RNA-seq analysis of tumor-specific CD8 T cells encountering tumor antigens with varying TCR/pMHC affinity." Overall design from GEO: "Transgenic antigen-specific CD8 T cells were adoptively transferred into tumor-bearing mice, isolated and flow-sorted from tumor draining lymph nodes and tumors at distinct time points post transfer for subsequent RNA-seq analysis. MCA 205 tumor...

    Subject
    Antigens, Neoplasm
    CD8-Positive T-Lymphocytes
    Cell Line, Tumor
    RNA-Seq
    Access Rights
    Free to All
  • TCR affinity defines tumor-specific CD8 T cell differentiation and dysfunction [ATAC-seq]

    Authors
    Schietinger, Andrea
    Shakiba, Mojdeh
    Zumbo, Paul
    Dunbar, Andrew
    1 more author(s)...
    Description

    Summary from GEO: "ATACseq analysis of tumor-infiltrating CD8 T cells encountering high (F6) or low (D4) affinity tumor antigen." Overall design from GEO: "Transgenic antigen-specific CD8 T cells were adoptively transferred into tumor-bearing mice, isolated and flow-sorted from tumors 14 days post-transfer for subsequent ATAC-seq analysis. MCA 205 tumor cell lines were generated to express a...

    Subject
    Antigens, Neoplasm
    CD8-Positive T-Lymphocytes
    Cell Line, Tumor
    Chromatin Immunoprecipitation Sequencing
    Access Rights
    Free to All
  • Reversible mitochondrial dysfunction drives terminal T-cell exhaustion

    Authors
    Vardhana, Santosha A.
    King, Bryan C.
    Thompson, Craig B.
    Description

    Summary from GEO: "The failure of T-cells to control tumor growth has been associated with several functional defects that collectively lead to T-cell “exhaustion.” This phenotype results from chronic antigen stimulation within the tumor microenvironment, but how repetitive antigenic stimulation leads to T-cell exhaustion remains poorly defined. Here we show that persistent antigen stimulation induces...

    Subject
    Antigens, Neoplasm
    CD8-Positive T-Lymphocytes
    Gene Expression
    Oxidative stress
    RNA-Seq
    Access Rights
    Free to All