CDH2 and glioblastoma: The aim of this study is to further investigate the EMT-related changes of human derived-GBM cells, specifically U251 and GL15, and to study the integrated network of biochemical and biomechanical events, involving changes in E- and N-Cadherin, β-catenin, EGFR expression and ROS production relatively to the change of migration speed to the different stiffnesses.