Resistance training and L-arginine supplementation are determinant in genomic stability, cardiac contractility and muscle mass development in rats
Fig 2
Effects resistance training and L-arginine supplementation on contractility and relaxation of left ventricle.
(A) Derivative of contraction (+dP/dtmax) in mmHg/s. (B) Derivative of relaxation (-dP/dtmax) in mmHg/s. Values in mean ± SD. Two-way ANOVA followed by the post-hoc of Student-Newman-Keuls. n = 5–6 animals/group; * P<0,05 vs. SED-Arg.