Fig. 2
From: Pien Tze Huang alleviate the joint inflammation in collagen-induced arthritis mice
PZH suppressed the production of pro-inflammatory cytokines in serum of CIA mice. The levels of IL-1β a, IL-6 b and IL-17 c in serum of mice were determined by ELISA. n = 6 each group. ###P < 0.001, vs. normal group, *P < 0.05, **P < 0.01, ***P < 0.001, vs. model group