Side-by-side comparison of mechanisms, dosing, interactions, and stacking potential.
| 5-Amino-1MQ | FOXO4-DRI | |
|---|---|---|
| Category | Peptides | Peptides |
| Standard Dose | Research indicates 50-150 mg daily via oral administration, typically divided into 1-2 doses. | Research indicates dosing remains experimental. Mouse studies used 5 mg/kg IV, three times weekly. |
| Timing | Morning dosing preferred. Can be taken with or without food. | No established timing protocol. |
| Cycle Duration | 8-12 week cycles. | Mouse studies used intermittent dosing (3x/week for several weeks). Human protocols not established. |
| Evidence Level | animal_plus_anecdotal | animal_plus_anecdotal |
5-Amino-1MQ is a small molecule inhibitor of nicotinamide N-methyltransferase (NNMT), an enzyme that catalyzes the transfer of a methyl group from S-adenosylmethionine (SAM) to nicotinamide, generating 1-methylnicotinamide (1-MNA). By inhibiting NNMT, 5-Amino-1MQ increases intracellular NAD+ levels, reduces 1-MNA production, suppresses lipogenesis in adipocytes, and modulates the methionine-homocysteine cycle. In vivo, it significantly reduces body weight, white adipose mass, and adipocyte size through enhanced energy expenditure and altered lipid metabolism.
Research indicates 50-150 mg daily via oral administration, typically divided into 1-2 doses.
Morning dosing preferred. Can be taken with or without food.
8-12 week cycles.
FOXO4-DRI is a D-retro-inverso peptide that selectively targets the FOXO4-p53 protein-protein interaction in senescent cells. In senescence, FOXO4 binds p53's disordered transactivation domain (TAD2) in the nucleus, preventing p53 from translocating to mitochondria where it would trigger apoptosis. FOXO4-DRI competitively disrupts this interaction, causing nuclear exclusion of p53 and its redirection to mitochondria, selectively inducing apoptosis in senescent cells while sparing healthy cells. The D-retro-inverso configuration provides protease resistance.
Research indicates dosing remains experimental. Mouse studies used 5 mg/kg IV, three times weekly.
No established timing protocol.
Mouse studies used intermittent dosing (3x/week for several weeks). Human protocols not established.
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