Pax7 (A), MyoD (B), myogenin (C) mRNA expression in skeletal muscle 24 hours following resistance exercise.

<p>Data are expressed as fold change from rest. Data are normalized to GAPDH and reported as mean ± SEM. *Significantly different from rest, P<0.05. †Significantly different from 30WM.</p

p70S6K (A), 4E-BP1 (B), and eEF2 (C) following resistance exercise.

<p>Capital letter indicates a mean that is significantly different from rest, P<0.05. *Significantly different from 30WM within that time point, P<0.05. †Significantly different from 90FAIL within that time point, P<0.05. #Significant main effect for time, P<0.05. Data are expressed as fold change from rest. Values are means ± SEM.</p

qRT-PCR Primer Sequences.

<p>qRT-PCR Primer Sequences.</p

Relationship between myofibrillar protein synthesis and the extent of phosphorylation of 4E-BP1 (Thr 37/46) at 24 hours following resistance exercise.

<p>There was a significant correlation (P = 0.049) between the degree of phosphorylation (fold-change from basal) and myofibrillar protein synthesis (FSR, %/hr).</p

Plasma [<i>ring</i>-¹³C₆] phenylalanine enrichments during the experimental trials.

<p>Values are means ± S.E.M. Numbers reflect the tracer to tracee ratio (m+6/m+0), see methods for details.</p

Fasted-state mixed (A), myofibrillar (B), and sarcoplasmic (C) protein synthesis (FSR) at rest and following resistance exercise.

<p>Capital letter indicates a mean that is significantly different from rest, P<0.05. *Significantly different from 30WM within that time point, P<0.05. †Significantly different from 90FAIL within that time point, P<0.05. ‡Significantly different from 24h post within group. Values are means ± SEM.</p

Akt (A), Erk1/2 (B), mTOR (C) following resistance exercise.

<p>Capital letter indicates a mean that is significantly different from rest, P<0.05. *Significantly different from 30WM within that time point, P<0.05. †Significantly different from 90FAIL within that time point. #Significant main effect for time, P<0.05. Data are expressed as fold change from rest. Values are means ± SEM.</p