WWP2 Action (IMAGE) Duke-NUS Medical School Caption Duke-NUS scientists show that the WWP2 gene plays a critical role in advancing tissue scarring in chronic kidney disease. The panels in the image demonstrate how the presence of WWP2 results in more fibrotic tissue (left), while WWP2 deficiency results in less fibrosis (right). Credit Credit: Duke-NUS Medical School Usage Restrictions Credit: Duke-NUS Medical School License Original 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.