Figure 1. Experimental design (A), treadmill running speeds attained at the last stage of the graded treadmill exercise test (B), and the submaximal acute exercise session (C) of the groups running at 30%, 60%, and 90% of maximal speed, and 90% of maximal speed plus CINN (0.5 and 5 mM). Control, 0.5 mM CINN, and 5 mM CINN groups did not perform the submaximal acute exercise session. Data are reported as means±SE. *P<0.05 vs 30%, ^#P<0.05 vs 60% (ANOVA). CINN: α-cyano-4-hydroxycynnamate.