High expression of GFAT1 predicts poor prognosis in patients with pancreatic cancer.

ABSTRACT: Pancreatic cancer is one of the most lethal of all types of cancer, with the 5-year survival rate ranging only at 6-7%. The aberrant glucose metabolism is one of the hallmarks of cancer cells, and as a branch of glucose metabolism, hexosamine biosynthesis pathway (HBP) has been reported to play a critical role in the insulin resistance and progression of cancer. Glutamine:fructose-6-phosphate amidotransferase (GFAT1) is the rate-limiting enzyme of the HBP; nevertheless, the prognostic value of GFAT1 in pancreatic cancer remains elusive. In this study, we found that the expression of GFAT1 was increased in pancreatic cancer samples compared to peri-tumor tissues. High expression of GFAT1 was positively associated with lymph node metastasis, pTNM stage and shorter overall survival (OS) in pa

SUBMITTER: Yang C 

PROVIDER: S-EPMC5172351 | biostudies-literature | 2016 Dec

REPOSITORIES: biostudies-literature