Fig. 3From: Specificity protein 1-mediated ACSL4 transcription promoted the osteoarthritis progression through suppressing the ferroptosis of chondrocytesAcsl4 was overexpressed in IL-1β-treated HCCs. After IL-1β and Fer-1 treatment in the HCCs, the Acsl4 levels were analyzed by PCR (A), Western blot (B), and immunofluorescence (C)Back to article page