Fig. 5.

Fold change (Δ) from rest of protein expression of LAT1 (A), SNAT2 (B), activating transcription factor 4 (ATF4; C), and eukaryotic elongation factor 2 (eEF2; D) phosphorylation in the hours postingestion for subjects given Whey (n = 8) and a Blend (n = 8) at 1 h postexercise. Representative immunoblots of protein expression are shown for samples at rest and in the hours postingestion for subjects given Whey and a Blend at 1 h postexercise. All samples were loaded in duplicate. Representative blots for the groups were found on separate blots, yet all samples were derived at the same time and processed in parallel. Values are means ± SE. *P < 0.05 vs. Rest. ATF4 is presented as n = 7 in each group.