Abstract
Hepatocellular carcinoma (HCC) is an inflammation-induced and chemotherapy-resistant cancer. Dysregulated signaling in the transforming growth factor beta (TGF-β) pathway plays a central role in inflammation, fibrogenesis, and immunomodulation in the HCC microenvironment. This review dissects the genetic landscape of the TGF-β superfamily genes in HCC and discusses the essential effects of this pathway on the tumor immune microenvironment. We highlight the TGF-β signature as a potential biomarker for identifying individualized immunotherapeutic approaches in HCC. An improved understanding of the detailed mechanisms of liver cancer immunogenicity and the specific role of TGF-β in mediating immunotherapy resistance in HCC will provide important insights into HCC immune escape and promote the development of biomarker-derived combination immunotherapies for HCC.
Original language | English (US) |
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Pages (from-to) | 1010-1023 |
Number of pages | 14 |
Journal | Trends in Molecular Medicine |
Volume | 25 |
Issue number | 11 |
DOIs | |
State | Published - Nov 2019 |
Keywords
- TGF-β signaling
- hepatocellular carcinoma
- immune genomic profiling
- immunotherapy
- tumor microenvironment
ASJC Scopus subject areas
- Molecular Medicine
- Molecular Biology
MD Anderson CCSG core facilities
- Bioinformatics Shared Resource