Fig. 1From: Comparison of intrinsic exercise capacity and response to acute exercise in ICR (Institute of Cancer Research) mice derived from three different lineagesIdentification of the total work and lactate threshold (LT) as direct and indirect indicators of exercise capacity. A Schematics of the experimental design and protocol. B TW to exhaustion through the graded treadmill running was calculated using a formula. C, D, and E The LT was determined by blood sampling via a jugular vein catheter during the graded treadmill exercise test. The values are presented as mean ± SEM; each group consisted of five mice. *P < .05Back to article page