Virginia Tech Nov 4 2025 Running may help burn calories, but when it comes to preventing diabetes and obesity, pumping iron might have the edge, according to preclinical findings from the Fralin Biomedical Research Institute at VTC. The research, published Oct. 30 in the Journal of Sport and Health Science, compared the effects of endurance and resistance exercise in mice fed a high-fat diet, a widely used model of obesity, hyperglycemia, and type 2 diabetes. A team led by exercise medicine