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ATAC-seq of antigen-specific CD8+ T cells from tumor draining LNs of melanoma bearing mice II

ABSTRACT: CD8+ T cell-mediated immune response plays a pivotal role in controlling tumor growth.However, within the tumor microenvironment (TME), prolonged antigen exposure, as well as immunosuppressive factors, drive infiltrated tumor-specific CD8+ T cells into a hyporesponsive state known as “exhaustion”. Notably, our current understanding of tumor-specific CD8+ T cells mainly comes from experiments focusing on tumor infiltrated T cells, less is known about those in tumor draining LNs. Hence, we profiled the chromosome accessibilities of antigen-specific CD8+ T cells from tumor draining LNs of melanoma bearing mice in this project, aiming to draw a comprehensive immune-atlas of tumor-specific CD8+ T cells during tumorigenesis.

ORGANISM(S): Mus musculus

PROVIDER: GSE214384 | GEO | 2022/10/10

REPOSITORIES: GEO

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