DHRS2 inhibits cell growth and motility in esophageal squamous cell carcinoma.

ABSTRACT: Esophageal squamous cell carcinoma (ESCC) is highly prevailing in Asia and it is ranked in the most aggressive squamous cell carcinomas. High-frequency loss of heterozygosity occurred in chromosome 14q11.2 in many tumors including ESCC, suggesting that one or more tumor-suppressor genes might exist within this region. In this study, we identified the tumor-suppressing role of DHRS2 (short-chain dehydrogenase/reductase family, member 2) at 14q11.2 in ESCCs. Downregulation of DHRS2 occurred in 30.8% of primary ESCC tumor tissues vs paired non-tumorous tissues. DHRS2 downregulation was associated significantly with ESCC invasion, lymph nodes metastasis and clinical staging (P<0.001). Survival analysis revealed that DHRS2 downregulation was significantly associated with worse outcome of patien

SUBMITTER: Zhou Y 

PROVIDER: S-EPMC5851108 | biostudies-literature | 2018 Feb

REPOSITORIES: biostudies-literature