MAP3K5 and osteoporosis: Ferroptosis activation of high levels of FTO in Oral squamous cell carcinoma (OSCC) may be a potential therapeutic target (Wang et al., 2023) found that METTL3 was involved in high glucose and palmitic acid (HGPA)-induced osteoporosis through upregulation of the ASK1/p38 signaling pathway, and that activation of the ASK1/p38 pathway was associated with ferroptosis induction.