Richard F. Loeser, Jr.

Dr. Richard F. Loeser, Jr. is the Joseph P. Archie, Jr. Eminent Professor of Medicine and Director of the UNC Thurston Arthritis Research Center at the University of North Carolina School of Medicine. His research focuses on osteoarthritis (OA) mechanisms, particularly the role of oxidative stress, aging, and cellular signaling in joint degeneration. He has pioneered studies on redox regulation of chondrocyte signaling and integrin function, using both in vitro and rodent models.

Education:

• Undergraduate: Virginia Tech
• Medical School: West Virginia University
• Residency/Fellowship: Wake Forest Baptist Medical Center

Research interests include OA biomarkers, exercise interventions, and gut microbiota's role in joint health. His clinical work emphasizes translating basic science discoveries into therapeutic strategies, including weight loss and exercise programs for knee OA patients. He leads multidisciplinary teams studying OA phenotypes and metabolomics.

Publications reflect a blend of clinical trials (e.g., START trial on strength training) and mechanistic studies on cellular senescence and Sirt6 pathways. He holds leadership roles in arthritis research and has contributed to major reviews defining OA as a systemic joint disease.