Effect of LCG on vascular endothelial relaxation of penile tissue in rats with DMED
(A) The NO concentration and (B) ET-1 of penile tissue measured by Elisa, and represented by mean ± standard deviation; the one-way ANOVA was performed to analyze data in each group. ▲▲P < 0.01 the Control group versus the DMED group; *P < 0.05, **P < 0.01 the LCG, HTQG, and U73122 groups versus the DMED group.