A Low-Glycemic Index Diet and Exercise Intervention Reduces TNFα in Isolated Mononuclear Cells of Older, Obese Adults. - KelIy, Karen R.; Haus, Jacob M.; Solomon, Thomas P. J.; Patrick-Melin, Aimee J.; Cook, Marc; Rocco, Michael; Barkoukis, Hope; Kirwan, John P. (Journal of Nutrition, 2011)