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5-Amino-1MQ — 10mg | NNMT Inhibitor - VPeptide 5-Amino-1MQ Canada (10 mg): Ultra-Pure Metabolic Research Compound

FOXO4-DRI – Key Research Facts Full name: FOXO4 D-Retro-Inverso peptide (FOXO4-DRI) Classification: Cell-penetrating senolytic peptide — FOXO4/p53 protein-protein interaction inhibitor Design: D-retro-inverso isoform of FOXO4’s p53-binding domain — reversed sequence with all D-amino acids Binding target: p53 transactivation domain 2 (TAD2) — displaces FOXO4 from the FOXO4-p53 complex Mechanism: FOXO4-DRI binds p53 TAD2 → p53 nuclear exclusion → p53 mitochondrial translocation → BAX activation → caspase-3 cleavage → senescent cell-selective apoptosis Selectivity basis: FOXO4 is upregulated in senescent cells but expressed at low levels in most non-senescent adult cells — selectivity is mechanistically conferred D-amino acid advantage: Proteolytic stability — resistant to intracellular peptidases that would rapidly degrade equivalent L-amino acid sequences Structural characterisation: NMR structural models of FOXO4-DRI/p53TAD2 complex resolved (Nature Communications, 2025) — confirms disordered-to-ordered transition upon binding Research cell types studied: IMR90 fibroblasts, TM3 Leydig cells, endothelial cells, chondrocytes, keloid fibroblasts, HCT116 cancer cells In vitro working concentration: 25 µM used in multiple published studies for senescent cell apoptosis induction What Does FOXO4-DRI Do in Research

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Size:31 Day Supply - BDL

Common Mistakes to Avoid Skipping sunscreen during daytime use Using too many active products together Changing skincare routines too frequently Over-layering heavy products Expecting overnight skincare results Using inconsistent skincare routines Explore More Glutathione Skincare Guides Final Thoughts Glutathione serum can usually fit comfortably into both morning and evening skincare routines