Fig. 7From: ITGB1 alleviates osteoarthritis by inhibiting cartilage inflammation and apoptosis via activating cAMP pathwayITGB1 promotes the activation of cAMP signaling pathway in rats (N = 3). The expression levels of ITGB1, PKA, and p-PKA were detected by western blot. **p < 0.01, ***p < 0.001 versus Control; #p < 0.05, ##p < 0.01 versus OA+LV-NCBack to article page