Fig. 1From: Caffeine supplementation induces higher IL-6 and IL-10 plasma levels in response to a treadmill exercise testChanges in plasma adrenaline concentrations during exercise and recovery following caffeine supplementation. The values are the mean and S.D. (n = 13). p value (time): < 0.001; p value (condition): 0.030; p value (interaction): 0.029; * indicates significant differences between conditions at that time point; a indicates significant differences post-exercise vs. pre-exercise; b indicates significant differences recovery vs. pre-exercise; c indicates significant differences recovery vs. post-exerciseBack to article page