Pancreatic adenocarcinomas (IMAGE) Cactus Communications Caption Hypoxia or decreased oxygen supply, a common feature of several solid tumors, induces regional changes in gene expression patterns in pancreatic adenocarcinomas, thus contributing to its complex pathogenesis Credit National Cancer Institute on Unsplash Usage Restrictions No restrictions. License Public Domain Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.