COL6A1 promotes metastasis and predicts poor prognosis in patients with pancreatic cancer.

ABSTRACT: Pancreatic cancer is one of the most aggressive cancers worldwide with a high mortality rate. Prognosis remains poor even in this era of advanced medicine mainly due to early metastasis and invasion. The present study aimed to explore and validate predictors of distant metastasis and prognosis in pancreatic cancer. In our preliminary experiment, we established a novel metastatic pancreatic cancer cell line BxPC‑M8 from parent BxPC‑3 cells. Via whole genome sequencing, RT‑qPCR, western blotting, migration and invasion assays, we initially found that BxPC‑M8 shared similar biological characteristics to BxPC‑3, but only differed in enhanced metastatic and invasive capabilities with a significant increase in collagen type VI α1 chain (COL6A1) expression. Knockdown of COL6A1 via small interferi

SUBMITTER: Owusu-Ansah KG 

PROVIDER: S-EPMC6615918 | biostudies-literature | 2019 Aug

REPOSITORIES: biostudies-literature