Dr. Weiqi He, PhD, is a Professor at the CAM-SU Genomic Resource Center, Department of Gastroenterology, Children's Hospital of Soochow University, Suzhou, China. He earned his Ph.D. from the Model Animal Research Center at Nanjing University. Dr. He focuses on the molecular and cellular mechanisms governing intestinal epithelial barrier function, particularly in the context of inflammatory bowel disease (IBD). His research uniquely integrates genetic mouse models, ex vivo enteroid cultures, and multidisciplinary approaches, including molecular biology, physiology, and cell signaling, to elucidate how cytokines and circadian rhythms influence gut epithelial survival. His work is distinguished by its translational relevance and mechanistic depth, setting him apart in the field of gastrointestinal biology. Throughout his career, Dr. He has published over 40 peer-reviewed articles in leading academic journals such as Gastroenterology. He has delivered more than 15 invited talks at international conferences and seminars. His work has been cited over 2,400 times, with a Google Scholar H-index of 22, reflecting his influence in the field. He is a member of professional societies such as the Chinese Society for Cell Biology and the American Gastroenterological Association. Dr. He has also made significant contributions to academic publishing by serving as a peer reviewer for more than 50 manuscripts across various reputable journals and has authored 3 editorials. His dedication to academic integrity and scientific advancement is reflected in these editorial roles. Looking ahead, Dr. He aims to further investigate the interplay between the intestinal microenvironment, epithelial physiology, and chronic inflammation. His long-term goals include identifying novel therapeutic targets for gastrointestinal diseases and contributing to precision medicine strategies in gastroenterology. He brings to his work a suite of professional strengths, including advanced problem-solving capabilities, strong leadership in interdisciplinary teams, mentoring proficiency for students and junior researchers, and effective communication and interpersonal skills that foster collaborative innovation. Outside of academia, Dr. He enjoys photography, hiking, and playing badminton, activities that inspire creativity and provide balance to his rigorous scientific endeavors.