Ring finger protein 152-dependent degradation of TSPAN12 suppresses hepatocellular carcinoma progression.

ABSTRACT:

Background

Hepatocellular carcinoma (HCC) is the third cause of cancer death in the world, and few molecularly targeted anticancer therapies have been developed to treat it. The E3 ubiquitin ligase RNF152 has been reported to regulate the activity of the mechanistic target of rapamycin complex 1 (mTORC1), induce autophagy and apoptosis. However, the relationship between RNF152 and HCC is unclear.

Methods

Transcriptome RNA-sequencing data of HCC samples and normal tissues were used to detect the mRNA expression of RNF152. Luciferase reporter and chromatin immunoprecipitation (ChIP) assays were used to determine the transcriptional regulation of RNF152 in HCC by FoxO1. RNAi, cell proliferation, colony formation and transwell assays were used to determine the in vitro functions

SUBMITTER: Wan J 

PROVIDER: S-EPMC7890835 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature