Epigenetics & Diabetes (VIDEO) Cactus Communications This video is under embargo. Please login to access this video. Caption Roles epigenetic factors play in the pathogenesis of type 1 diabetes. Genetics plays a major role in determining a person's risk of developing type 1 diabetes, but environmental and lifestyle factors are also important. In an article recently published in Chinese Medical Journal, a team of researchers explore the interplay of genetic and environmental factors by summarizing the literature on type 1 diabetes and epigenetics -- the study of how gene expression patterns can be modified. These findings have important implications in treating type 1 diabetes. Credit <em>Chinese Medical Journal</em> 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.