Arnold Han, MD PhD, of Columbia University, was awarded the 2022 Beyond Celiac and SSCD Early Career Investigator Grant to investigate the role of CD8 T-cells in celiac disease. Thus far, Dr. Han’s innovative research has found more precise ways that gluten sets off damage to the intestine in those who have celiac disease, which he believes could help in the development of innovative approaches to finding a treatment. In our discussion, Han reveals what he’s discovered so far through this research and where he hopes it leads in the future. Special thanks to our friends at Crunchmaster Crackers for sponsoring this event! To hear more episodes of Celiac Straight Talk, visit https://www.beyondceliac.org/news-events/podcast-series/.