Translational Medical Research Commons^™

The Impact Of Exercise Training Compared To Caloric Restriction On Hepatic And Peripheral Insulin Resistance In Obesity, Robert H. Coker, Rick H. Williams, Sophie E. Yeo, Patrick M. Kortebein, Don L. Bodenner, Philip A. Kern, William J. Evans

Clinical and Translational Science Faculty Publications

Context: It has been difficult to distinguish the independent effects of caloric restriction versus exercise training on insulin resistance.

Objective: Utilizing metabolic feeding and supervised exercise training, we examined the influence of caloric restriction vs. exercise training with and without weight loss on hepatic and peripheral insulin resistance.

Design, Participants, and Intervention: Thirty-four obese, older subjects were randomized to: caloric restriction with weight loss (CR), exercise training with weight loss (EWL), exercise training without weight loss (EX), or controls. Based on an equivalent caloric deficit in EWL and CR, we induced matched weight loss. Subjects in the EX group received …

Obesity And Cancer, Rickie Brawer, Phd, Mph, Nancy Brisbon, Md, James Plumb, Md

Department of Family & Community Medicine Faculty Papers

Obesity has become the second leading preventable cause of disease and death in the United States, trailing only tobacco use. Weight control, dietary choices, and levels of physical activity are important modifiable determinants of cancer risk. If multi-factorial approaches to prevention and management are not implemented, obesity will likely become the leading modifiable cause of death in the coming years. Physicians have a key role in integrating these approaches into clinical care and advocating for systemic prevention efforts. This article provides: 1) an introduction to the epidemiology and magnitude of childhood and adult obesity; 2) the relationship of overweight/obesity to …