Research Team in Kanneganti Lab (IMAGE) St. Jude Children's Research Hospital Caption Left to right: Thirumala-Devi Kanneganti, Ph.D., a member of the St. Jude Department of Immunology, with postdoctoral fellows Parimal Samir, Ph.D. and Kesavardhana Sannula, Ph.D. The team has identified a molecule that cells use to interpret and respond to stress. Credit St. Jude Children's Research Hospital 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.