Role of MicroRNA-21 in Pathogenesis,Diagnosis and Treatment of Pancreatic Cancer
10.3969/j.issn.1008-7125.2017.08.014
- VernacularTitle:MicroRNA-21在胰腺癌发病和诊治中作用的研究
- Author:
Qiuyan ZHAO
;
Sumin CHEN
;
Yingchun REN
;
Baiwen LI
- Keywords:
Pancreatic Neoplasms;
MicroRNAs;
Pathogenesis;
Diagnosis;
Therapy
- From:
Chinese Journal of Gastroenterology
2017;22(8):502-505
- CountryChina
- Language:Chinese
-
Abstract:
Pancreatic cancer is characterized by high invasiveness,high malignancy and poor prognosis. Therefore,it is urgent to find biomarkers for early diagnosis and to develop targeting drugs for treatment of pancreatic cancer. MicroRNAs (miRNAs)are single-stranded,non-coding small RNA molecules with a length of 18-25 nucleotides and are highly expressed in pancreatic cancer. MiRNAs play important roles in cell proliferation,differentiation,apoptosis,invasion and metastasis,and are associated with adverse prognosis and resistance to chemotherapy in pancreatic cancer. As a new target for diagnosis and treatment of pancreatic cancer,miRNA-21 has become the hot spot of clinical research. This article reviewed the advances in studies on miRNA-21 in the pathogenesis,diagnosis and treatment of pancreatic cancer.
