HisshouBuraiKen
Member
The protein timing meta-analysis courtesy of Alan Aragon is now indexed in PubMed
http://www.ncbi.nlm.nih.gov/pubmed/24299050
tl;dr anabolic window with regards to protein intake is bullshit
Aragon et. al said:Second, the majority of studies evaluated subjects who were inexperienced with resistance
exercise. It is well-established that highly trained individuals respond differently to the
demands of resistance training compared with those who lack training experience [66]. In
part, this is attributed to a “ceiling effect” whereby gains in muscle mass become
progressively more difficult as a trainee gets closer to his genetic hypertrophic potential.
There also is emerging evidence showing that regimented resistance exercise attenuates
anabolic intracellular signaling in rodents [67] and humans, conceivably diminishing the
hypertrophic response. Our sub-analysis failed to show an interaction effect between
resistance training status and protein timing for either strength or hypertrophy. However,
statistical power was low because only 4 studies using trained subjects met inclusion criteria.
Future research should therefore focus on determining the effects of protein timing on
muscular adaptations in those with at least 1 year or more of regular, consistent resistance
training experience.
Hope springs eternal