Fig. 2From: Resveratrol protection against IL-1β-induced chondrocyte damage via the SIRT1/FOXO1 signaling pathwayEffect of RES on chondrocyte proliferation. A Chemical structure of RES. B The effect of RES on chondrocyte proliferation was assayed using CCK-8 to determine the optimal drug concentration for intervening cells, and the RES concentration was selected at 50 µM for all subsequent experimentsBack to article page