Fig. 5
From: Dioscin alleviates the progression of osteoarthritis: an in vitro and in vivo study
Dio blocks IL-1β-induced MAPK signaling pathway activation. Chondrocytes were exposed to IL-1β (10 ng/mL) with or without Dio (200, 400, and 800 ng/mL) for 30 min. A Representative western blots and (B) quantitative analysis of P38, P-P38, ERK, P-ERK, JNK, and P-JNK in each group. #P < 0.05 vs. control group; *P < 0.05 vs. IL-1β group; **P < 0.01 vs. IL-1β group; n = 3