Souleiman Igdoura, McMaster University (IMAGE) McMaster University Caption Biology professor Suleiman Igdoura, McMaster University, and his team have found FDA-approved drugs may help ease symptoms of Tay-Sachs disease. Credit McMaster University 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.