Fig. 7From: Icariin alleviates osteoarthritis through PI3K/Akt/mTOR/ULK1 signaling pathwayULK1 knockdown activates the PI3K/AKT/mTOR signaling pathway. A Representative Western blot images of ULK1, p-PI3K, PI3K, p-AKT, AKT, p-mTOR, and mTOR. B Quantitation of ULK1, p-PI3K/PI3K, p-AKT/AKT, p-mTOR/mTOR. Data are presented as means ± SD (n = 3). *P < 0.05 versus control group (IL-1β group), #P < 0.05 versus shRNA/NC groupBack to article page