Mechanism of Action (IMAGE) Sanford Burnham Prebys Caption This is the mechanism of action of "THRIL" -- a newly discoverd TNF-alpha regulator. Credit RANA 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.