Dr. Michael White and Dr. Yu-chen Chien (IMAGE) UT Southwestern Medical Center Caption A research team led by Dr. Michael White, associate professor of cell biology, and including Dr. Yu-chen Chien, postdoctoral researcher in cell biology, has discovered that an anti-viral molecule, called TBK-1, that cells normally use to fight viruses is also involved in keeping cancer cells alive. Blocking TBK-1 might point to a treatment for fighting cancer. Credit UT Southwestern Medical Center Usage Restrictions None License Licensed content 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.