Fig. 4

A Insulin response (pg/mL) prior to and during a two-hour oral glucose tolerance test between each trial. B Insulin iAUC (pg/mL) during the two-hour oral glucose tolerance test between each trial. R; no exercise, no whey protein, EX; exercise, no whey protein, W; no exercise, whey protein, EXW; exercise, whey protein. ^a and ^b represent significant differences for W compared to R and EX between timepoints -30 to 0, respectively. ^c and ^d represent significant differences for EXW compared to R and EX between timepoints −30 to 0, respectively