Journal of International Oncology››2014,Vol. 41››Issue (12): 915-918.doi:10.3760/cma.j.issn.1673-422X.2014.12.012

Previous ArticlesNext Articles

Research of hepatocyte nuclear factor 4α in digestive system tumors

  1. First Department of General Surgery, Changzheng Hospital, Second Military Medical University, Shanghai 200003, China
  • Online:2014-12-24Published:2015-02-02
  • Contact:Hu Zhiqian, Email: huzq62@163.com

Abstract:Hepatocyte nuclear factor 4α is a transcription factor of the nuclear hormone receptor superfamily and plays a very important role in the differentiation and development of the digestive system as well as the polarity regulation, which is considered to be a tumor suppressor gene.It also plays a very important role in digestive tumorigenesis , invasion and metastasis of hepatic carcinoma, colon cancer and gastric cancer, which is closely associated with epithelialtomesenchymal transition, the regulation of cell proliferation and wnt signaling pathway. HNF4α expression and its regulation mechanism in the digestive system tumors are now the research focus.

Key words:Hepatocyte nuclear factor 4α,Digestive system neoplasms