foxo4 dri peptide dosing Comparison Guide Suggested dosage: Inject 100 400mcg kg intravenously every other day FOXO4 DRI induces keloid senescent fibroblast apoptosis by promoting nuclear exclusion of upregulated p53 serine 15 phosphorylation Communications Biology Targeted Apoptosis of Senescent Cells Restores Tissue Homeostasis in Response to Chemotoxicity and Aging: Cell Directly from the paper covered by the post earlier, 90 year old equivalent mouse before and after treatment with FOXO4 D reverso inversio peptide, a FOXO4 inhibitor that blocks FOXO4 from arresting senescent cell apoptosis. FOXO4 DRI alleviates age related testosterone secretion insufficiency by targeting senescent Leydig cells in aged mice Aging