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Faculty Profile

Nicholas Burd

Nicholas Burd

Associate Professor

Department of Kinesiology and Community Health

Ph.D. Kinesiology

McMaster University




Nutrition and Exercise Performance Research Group

Curriculum Vitae:
Burd CV.pdf

Dr. Burd’s area of research interest is nutrition and exercise metabolism. Our research group commonly uses stable isotope tracers of amino acids to understand how exercise, nutrition, or disease may regulate skeletal muscle mass (e.g., protein synthesis). However, this method also traces the metabolic fate of amino acids at the whole body level (e.g., protein synthesis, breakdown, and oxidation). Protein ingestion and exercise are the two main anabolic stimuli to human skeletal muscle tissue for maximizing net muscle protein balance. Thus, the application of nutrition and exercise physiology approaches provides an understanding of the mechanisms regulating skeletal muscle mass under various human conditions.

We also commonly investigative aspects of carbohydrate metabolism through oral glucose tolerance tests, which seek to derive indices of insulin sensitivity in response to nutrition, exercise, and poor health. Finally, I employ more targeted approaches as well, such as Western/immunoblotting methods, to examine the molecular readouts that may be underpinning acute metabolic responses and chronic physiological adaptations. The knowledge gained from this work is used to define nutritional and exercise strategies to improve muscle health and performance.