Fig. 2From: Qianhu (Peucedanum praeruptorum Dunn) Improves exercise capacity in mice by regulating Nrf2/HO-1 oxidative stress signaling pathwayThe serum BUN, BLA, MDA, HG, MG, SOD, and GSH-Px levels in aged mice with impaired exercise ability. a−d The same lowercase letters indicate no significant difference between the two groups at the level of P < 0.05, and different lowercase letters indicate a significant difference between the two groups, n = 10Back to article page