Animesh Sinha, University at Buffalo (IMAGE) University at Buffalo Caption Sinha and colleagues used nanotechnologies to better understand precisely what happens when skin cells are under an autoimmune attack, from a rare, blistering disease. Credit Douglas Levere, University at Buffalo 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.