OMIX

Single-cell profiling reveals distinct immune hallmarks in untreated primary colorectal and liver metastasis cancers

OMIX005611

1Summary
Title Single-cell profiling reveals distinct immune hallmarks in untreated primary colorectal and liver metastasis cancers
Description 11 major cell types are identified, high heterogeneity of cell distribution among different locations is observed. By comparison between liver metastatic and primary data, we reveal several new features in liver metastatic tumors including CXCL13+ CD4 T cells and regulatory CD4 T cells enriched, exhausted CD8+ T cells (Tex) decreased, SPP1+ macrophage increased, IGFBP7+ CAFs from metastatic tumors cells and the specific activation of the linoleic acid metabolism pathway. Besides, tumor cells contribute to four distinct biological modules, encompassing apoptosis, epithelial-mesenchymal transition (EMT), the cell cycle, and immune processes.
Organism Homo sapiens
Data Type Other Type of Genomic Data
Data Accessibility Controlled-access
BioProject PRJCA022675
Release Date 2024-01-09
Submitter xishan wang (wxshan1208@126.com)
Organization Department of Colorectal Surgery, National Cancer Center
Submission Date 2024-01-08
2Files & Download

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