Journal article
Resistance exercise volume affects myofibrillar protein synthesis and anabolic signalling molecule phosphorylation in young men
Abstract
We aimed to determine if any mechanistic differences exist between a single set (1SET) and multiple sets (i.e. 3 sets; 3SET) of resistance exercise by utilizing a primed constant infusion of [ring-13C6]phenylalanine to determine myofibrillar protein synthesis (MPS) and Western blot analysis to examine anabolic signalling molecule phosphorylation following an acute bout of resistance exercise. Eight resistance-trained men (24+/-5 years, …
Authors
Burd NA; Holwerda AM; Selby KC; West DWD; Staples AW; Cain NE; Cashaback JGA; Potvin JR; Baker SK; Phillips SM
Journal
The Journal of Physiology, Vol. 588, No. 16, pp. 3119–3130
Publisher
Wiley
Publication Date
August 15, 2010
DOI
10.1113/jphysiol.2010.192856
ISSN
0022-3751
Associated Experts
Fields of Research (FoR)
Medical Subject Headings (MeSH)
AdultBiopsyBlood GlucoseBlotting, WesternElectromyographyEukaryotic Initiation Factor-2BFastingHumansInfusions, IntravenousInsulinIntracellular Signaling Peptides and ProteinsMaleMuscle FatigueMuscle ProteinsMyofibrilsPhenylalaninePhosphorylationPostprandial PeriodQuadriceps MuscleResistance TrainingRibosomal Protein S6Ribosomal Protein S6 Kinases, 70-kDaRibosomal Protein S6 Kinases, 90-kDaSignal TransductionTime FactorsYoung Adult