Reducing PDK4 level constitutes a pivotal mechanism for glucocorticoids to impede osteoblastic differentiation through the enhancement of ferroptosis in mesenchymal stem cells. - Jiang Y; Ye AH; He WG; Liu L; Gao X; Liu H; Liu WT; Ye FL; He DM; Liao JY; Wang J; He BC (Stem cell research & therapy, 2025)