Glio (1 of 3) (image) Rice University Share Print E-Mail Caption A computational model shows the insulin signaling pathway found to have significance in the growth of glioblastomas. A new Rice University study suggests drugs developed to control the growth of brain tumors may have targeted the wrong molecules in the pathway. Credit Ka Wai Lin/Rice University Usage Restrictions None Share Print E-Mail 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.