Chandra Mohan, University of Houston (IMAGE) University of Houston Caption With a $386,599 grant from the National Institutes of Health, Chandra Mohan is testing biomarkers for a lupus test that uses only saliva. Credit University of Houston 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.