Gonzalez AM, Hoffman JR, Jajtner AR, Townsend JR, Boone CH, Beyer KS, Baker KM, Wells AJ, Church DD, Mangine GT, Oliveira LP, Moon JR, Fukuda DH, Stout JR. Protein supplementation does not alter intramuscular anabolic signaling or endocrine response after resistance exercise in trained men. Nutr Res. 2015 Nov; 35(11):990-1000.