Adipocyte Physiology, Exercise Physiology, Metabolism, Nutrition, Obesity, Weight Loss and Weight Loss Maintenance
Sarah Deemer earned her BS and MS degrees from the University of Texas at El Paso and her PhD from Texas Woman’s University. Sarah then completed three years of postdoctoral training at the University of Alabama at Birmingham Nutrition Obesity Research Center (NORC). Sarah joined the faculty at UNT in the Fall of 2020. Sarah’s research interests include understanding of the role of exercise and/or nutrition on weight loss and equally important, weight loss maintenance. Specifically, she is interested in the role of the adipocyte and the adipose tissue depot in regulation of insulin sensitivity and metabolic health. Sarah’s research will aim to address the following questions: What important physiological changes occur in the adipocyte as a result of obesity and how does this influence adipocyte remodeling and metabolism, the efficacy of exercise and nutrition interventions for reversing the adverse changes in an “obese” adipocyte, and the integrative mechanisms that mediate the adverse changes associated with obesity and how exercise and nutritional supplements or dietary changes may favorably influence adipocyte metabolism and promote weight loss. Sarah’s additional research interests include the influence of omega-3 fatty acids on insulin sensitivity and adipocytokine production, as well as other nutrition- or exercise-related interventions aimed at reducing the risk of development of Type 2 diabetes and metabolic disease, particularly in minority populations.