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Similar metabolic adaptations during exercise after low volume sprint interval and traditional endurance training in humans
Given the markedly lower training volume in the SIT group, these data suggest that high‐intensity interval training is a time‐efficient strategy to increase skeletal muscle oxidative capacity and induce specific metabolic adaptations during exercise that are comparable to traditional ET.
Mixed muscle protein synthesis and breakdown after resistance exercise in humans.
- Stuart M Phillips, K. Tipton, A. Aarsland, S. Wolf, R. Wolfe
- BiologyThe American journal of physiology
- 1 July 1997
It is concluded that exercise resulted in an increase in muscle net protein balance that persisted for up to 48 h after the exercise bout and was unrelated to the type of muscle contraction performed.
Evidence-based recommendations for optimal dietary protein intake in older people: a position paper from the PROT-AGE Study Group.
Ingested protein dose response of muscle and albumin protein synthesis after resistance exercise in young men.
- D. Moore, M. J. Robinson, Stuart M Phillips
- Medicine, BiologyThe American journal of clinical nutrition
Dietary protein consumed after exercise in excess of the rate at which it can be incorporated into tissue protein stimulates irreversible oxidation, which suggested that the stimulation of MPS after resistance exercise may be related to amino acid availability.
Ingestion of whey hydrolysate, casein, or soy protein isolate: effects on mixed muscle protein synthesis at rest and following resistance exercise in young men.
- Jason E. Tang, D. Moore, Gregory W. Kujbida, M. Tarnopolsky, Stuart M Phillips
- Chemistry, MedicineJournal of applied physiology
- 1 September 2009
It is concluded that the feeding-induced simulation of MPS in young men is greater after whey hydrolysate or soy protein consumption than casein both at rest and after resistance exercise; moreover, despite both being fast proteins, whey Hydrolysate stimulated MPS to a greater degree than soy after resistance Exercise.
Resistance exercise load does not determine training-mediated hypertrophic gains in young men.
A lower load lifting to failure resulted in similar hypertrophy as a heavy load lifted to failure, and there was no correlation between phosphorylation of any signaling protein andhypertrophy.
Differential effects of resistance and endurance exercise in the fed state on signalling molecule phosphorylation and protein synthesis in human muscle
Chronic RE or EE training modifies the protein synthetic response of functional protein fractions, with a shift toward exercise phenotype‐specific responses, without an obvious explanatory change in the phosphorylation of regulatory signalling pathway proteins.
Protein ingestion to stimulate myofibrillar protein synthesis requires greater relative protein intakes in healthy older versus younger men.
- D. Moore, T. Churchward-Venne, Stuart M Phillips
- MedicineThe journals of gerontology. Series A, Biological…
- 23 July 2014
The data suggest that healthy older men are less sensitive to low protein intakes and require a greater relative protein intake, in a single meal, than young men to maximally stimulate postprandial rates of MPS.
Postexercise net protein synthesis in human muscle from orally administered amino acids.
- K. Tipton, A. Ferrando, Stuart M Phillips, D. Doyle, R. Wolfe
- Biology, MedicineAmerican journal of physiology. Endocrinology and…
- 1 April 1999
It is concluded that ingestion of oral essential amino acids results in a change from net muscle protein degradation to net muscleprotein synthesis after heavy resistance exercise in humans similar to that seen when the amino acids were infused.
Divergent response of metabolite transport proteins in human skeletal muscle after sprint interval training and detraining.
- Kirsten A. Burgomaster, Naomi M. Cermak, Stuart M Phillips, C. Benton, A. Bonen, M. Gibala
- BiologyAmerican journal of physiology. Regulatory…
- 1 May 2007
It is concluded that short-term SIT induces rapid increases in skeletal muscle oxidative capacity but has divergent effects on proteins associated with glucose, lactate, and fatty acid transport.