RNA-seq of Tumor-associated Endothelial Cells from Different Immunodeficient Backgrounds
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ABSTRACT: To investigate the impact of CD4+ T cells on tumor vasculature, we performed transcriptome profiling on tumor-associated endothelial cells in mice with or without functional CD4 T cells. In addition to examining four pathways that affect vessel maturation (VEGFA, ANGPT1/ANGPT2, TGFbR, and sphingolipid metabolism), we ran Gene Set Enrichment Analysis (GSEA) and found a down-regulation of cellular adhesion and extracellular matrix assembly-related pathways in the CD4 T cell deficient group. This suggests that CD4+ T cells play an important role in promoting tumor vessel integrity and normalization.
ORGANISM(S): Mus musculus
PROVIDER: GSE89758 | GEO | 2017/02/08
SECONDARY ACCESSION(S): PRJNA353109
REPOSITORIES: GEO
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