Likewise, GlycoCarn® resulted in the greatest total volume load Crenigacestat supplier during the 10 set protocol, with values higher than the placebo (3.3%), SUPP1 (4.2%), SUPP2 (2.5%), and SUPP3 (4.6%). Mean HR was highest with SUPP2, with values higher than the placebo (8.4%), GlycoCarn® selleckchem (5.2%),

SUPP1 (6.0%), and SUPP3 (3.6%). Variable Baseline Placebo GlycoCarn® SUPP1 SUPP2 SUPP3 Bench press power (W) 1029 ± 51 1019 ± 47 1052 ± 50 1078 ± 53 1073 ± 49 1062 ± 52 Reps 1st set 25 ± 1 25 ± 1 26 ± 1 26 ± 1 26 ± 1 26 ± 1 Total reps 101 ± 6 105 ± 7 109 ± 6 104 ± 6 106 ± 5 104 ± 6 Mean reps 10.1 ± 0.6 10.5 ± 0.7 10.9 ± 0.6 10.4 ± 0.6 10.6 ± 0.5 10.4 ± 0.6 Total volume load (kg) 7221 ± 550 7495 ± 545 7746 ± 528 7432 ± 559 7558 ± 513 7407 ± 499 Mean volume load (kg) 722.1 ± 55.0 749.5 ± 54.5 774.6 ± 52.8 743.2 ± 55.9 755.8 ± 51.3 740.7 ± 49.9 Heart rate* (bpm) 131 ± 3 135 ± 4 134 ± 4 138 ± 3 142 ± 4 137 ± 4 Perceived exertion* (6-20) 14.7 ± 0.6 14.8 ± 0.4 14.7 ± 0.4 14.8 ± 0.4 14.6 ±

0.4 14.8 ± 0.4 Data are mean ± SEM. No statistically significant difference noted between conditions for bench press power (p = 0.93), reps 1st set (p = 0.99), total reps (p = 0.98), mean reps (p = 0.98), total volume load (p = 0.99), mean volume load (p = 0.99), heart rate (p = 0.56), or perceived exertion (p = 0.98). *Heart rate and perceived exertion recorded at the end of each YH25448 cost of the 10 sets of bench press exercise. Mean data presented in table. Muscle Tissue Oxygen Saturation When considering the condition × set number ANOVA, the

following was noted: For StO2 at the start of exercise, no condition × set number interaction was noted (p = 1.00). A condition effect was noted (p = 0.02), with GlycoCarn® Rolziracetam higher than SUPP2 (p < 0.05). A time effect was also noted (p < 0.0001), with set number one lower than all other sets (p < 0.05). For StO2 at the end of exercise, no condition × set number interaction was noted (p = 1.00). A condition effect was noted (p = 0.003), with SUPP1 lower than all other conditions (p < 0.05). A time effect was also noted (p = 0.002), with set number one lower than sets 5-10 (p < 0.05). For StO2 difference (start-end), no condition × set number interaction was noted (p = 1.00). A condition effect was noted (p = 0.004), with SUPP1 greater than all other conditions (p < 0.05). No time effect was noted (p = 0.94). Data are presented in Table 4. Table 4 Muscle tissue oxygen saturation data for 10 sets of bench press exercise in 19 resistance trained men receiving placebo or supplement in a cross-over design. Variable† Condition Set 1** Set 2 Set 3 Set 4 Set 5 Set 6 Set 7 Set 8 Set 9 Set 10 StO2 start (%) Baseline 85.2 ± 1.1 90.