Figure 3
From: High-intensity leg cycling alters the molecular response to resistance exercise in the arm muscles

The FSR of mixed muscle protein based on intracellular (A, C) and plasma (B, D) enrichment of L-[ring-13C6]-phenylalanine (tracer to tracee ratio: TTR) in both trials. Individual and mean values of FSR (C, D) over 300 min of exercise and recovery. *P < 0.05 vs. Rest, #P < 0.05 vs. the R-Arm trial.