Silencing TAZ Reverses Liver Fibrosis (IMAGE) Columbia University Irving Medical Center Caption Mice were fed a diet rich in fat and sugar until they developed NASH-like features in their livers. On the left, staining reveals the most important feature of NASH -- fibrosis -- as dark linear structures (indicated with arrows). On the right, fibrosis reverted when TAZ was silenced in the mice with NASH. Credit Source: Dr. Wang in the Tabas lab, Columbia University 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.