The aim of our study was to investigate the contribution of two lncRNAs polymorphisms (rs1561927 and rs4759313 of PVT1 and HOTAIR, respectively) in PC susceptibility.
Furthermore, bioinformatics analysis was utilized to show that PVT1 contains binding site for miR-448 and an inverse correlation between PVT1 and miR-448 was obtained in PC specimens.
These findings revealed that PVT1 acts as an oncogene in pancreatic cancer, possibly through the regulation of EMT via the TGF‑β/Smad pathway and PVT1 may serve as a potential target for diagnostics and therapeutics in pancreatic cancer.
In this study, we investigated the effect of plasmacytoma variant translocation 1 on pancreatic cancer cell proliferation and migration as well as epithelial-mesenchymal transition.
In this review, we illustrate the various functions of PVT1 during the different stages in the complex process of digestive system tumours (including oesophageal cancer, gastric cancer, colorectal cancer, hepatocellular carcinoma and pancreatic cancer).
Our results identified PVT1 as a regulator of Gemcitabine sensitivity in pancreatic cancer cells and validated the genome-wide genetic screening approach for the identification of genetic determinants as well as potential biomarkers for the rational design of Gemcitabine chemotherapies for pancreatic cancer.