Research Article

Emodin Attenuates the ECM Degradation and Oxidative Stress of Chondrocytes through the Nrf2/NQO1/HO-1 Pathway to Ameliorate Rat Osteoarthritis

Figure 8

Effects of emodin on the levels of CTX-II, COMP, and CTX-I in the serum of OA rats. The data were expressed as the (). .
(a)
(b)
(c)