Targeting super-enhancer-associated oncogenes in oesophageal squamous cell carcinoma.

ABSTRACT:

Objectives

Oesophageal squamous cell carcinoma (OSCC) is an aggressive malignancy and the major histological subtype of oesophageal cancer. Although recent large-scale genomic analysis has improved the description of the genetic abnormalities of OSCC, few targetable genomic lesions have been identified, and no molecular therapy is available. This study aims to identify druggable candidates in this tumour.

Design

High-throughput small-molecule inhibitor screening was performed to identify potent anti-OSCC compounds. Whole-transcriptome sequencing (RNA-Seq) and chromatin immunoprecipitation sequencing (ChIP-Seq) were conducted to decipher the mechanisms of action of CDK7 inhibition in OSCC. A variety of in vitro and in vivo cellular assays were performed to determine the effec

SUBMITTER: Jiang YY 

PROVIDER: S-EPMC5912916 | biostudies-literature | 2017 Aug

REPOSITORIES: biostudies-literature