User profiles for Mark Tarnopolsky

mark tarnopolsky

Professor of Paediatrics, Mcaster University
Verified email at mcmaster.ca
Cited by 71116

Short‐term sprint interval versus traditional endurance training: similar initial adaptations in human skeletal muscle and exercise performance

…, A Safdar, S Raha, MA Tarnopolsky - The Journal of …, 2006 - Wiley Online Library
Brief, intense exercise training may induce metabolic and performance adaptations
comparable to traditional endurance training. However, no study has directly compared these …

[HTML][HTML] Ingestion of whey hydrolysate, casein, or soy protein isolate: effects on mixed muscle protein synthesis at rest and following resistance exercise in young men

…, GW Kujbida, MA Tarnopolsky… - Journal of applied …, 2009 - journals.physiology.org
This study was designed to compare the acute response of mixed muscle protein synthesis (MPS)
to rapidly (ie, whey hydrolysate and soy) and slowly (ie, micellar casein) digested …

A practical model of low‐volume high‐intensity interval training induces mitochondrial biogenesis in human skeletal muscle: potential mechanisms

…, A Safdar, GP Wilkin, MA Tarnopolsky… - The Journal of …, 2010 - Wiley Online Library
High‐intensity interval training (HIT) induces skeletal muscle metabolic and performance
adaptations that resemble traditional endurance training despite a low total exercise volume. …

[HTML][HTML] Ingested protein dose response of muscle and albumin protein synthesis after resistance exercise in young men

…, SB Wilkinson, T Prior, MA Tarnopolsky… - The American journal of …, 2009 - Elsevier
Background The anabolic effect of resistance exercise is enhanced by the provision of dietary
protein. Objectives We aimed to determine the ingested protein dose response of muscle (…

Low-volume high-intensity interval training reduces hyperglycemia and increases muscle mitochondrial capacity in patients with type 2 diabetes

…, A Safdar, MA Tarnopolsky… - Journal of applied …, 2011 - journals.physiology.org
Low-volume high-intensity interval training (HIT) is emerging as a time-efficient exercise
strategy for improving health and fitness. This form of exercise has not been tested in type 2 …

Differential effects of resistance and endurance exercise in the fed state on signalling molecule phosphorylation and protein synthesis in human muscle

…, R Patel, KE Yarasheski, MA Tarnopolsky… - The journal of …, 2008 - Wiley Online Library
Resistance (RE) and endurance (EE) exercise stimulate mixed skeletal muscle protein
synthesis. The phenotypes induced by RE (myofibrillar protein accretion) and EE (mitochondrial …

[HTML][HTML] Consumption of fat-free fluid milk after resistance exercise promotes greater lean mass accretion than does consumption of soy or carbohydrate in young …

…, JE Tang, SB Wilkinson, MA Tarnopolsky… - The American journal of …, 2007 - Elsevier
Background: Acute consumption of fat-free fluid milk after resistance exercise promotes a
greater positive protein balance than does soy protein. Objective: We aimed to determine the …

Postactivation potentiation, fiber type, and twitch contraction time in human knee extensor muscles

…, JD MacDougall, MA Tarnopolsky - Journal of applied …, 2000 - journals.physiology.org
In small mammals, muscles with shorter twitch contraction times and a predominance of fast-twitch,
type II fibers exhibit greater posttetanic twitch force potentiation than muscles with …

[HTML][HTML] Consumption of fluid skim milk promotes greater muscle protein accretion after resistance exercise than does consumption of an isonitrogenous and …

SB Wilkinson, MA Tarnopolsky, MJ MacDonald… - The American journal of …, 2007 - Elsevier
Background:Resistance exercise leads to net muscle protein accretion through a synergistic
interaction of exercise and feeding. Proteins from different sources may differ in their ability …

Protein requirements for endurance athletes

M Tarnopolsky - European Journal of Sport Science, 2004 - Taylor & Francis
This review will examine the literature regarding protein metabolism during endurance
exercise and will attempt to provide some practical suggestions regarding protein needs for …