Comparison

FOXO4-DRI vs GHRP-6

Function

While FOXO4-DRI acts as a senolytic in preclinical models by promoting apoptosis of senescent cells, improving tissue function and healthspan measures in aged animals38, GHRP-6 is used experimentally to produce strong GH surges and hyperphagia, allowing investigation of GH-dependent anabolism and energy-balance regulation2030.

Mechanism

While FOXO4-DRI works as a D-retro-inverso peptide derived from a FOXO4 region that competes with endogenous FOXO4 for binding to p53, thereby releasing p53 to trigger apoptosis selectively in senescent cells38, GHRP-6 is a first-generation synthetic hexapeptide ghrelin mimetic that potently stimulates GH release and markedly increases appetite via GHSR-1a activation in hypothalamus and pituitary203096.

Length and Sequence

FOXO4-DRI is amino acids long, whereas GHRP-6 is longer as it has a length of 6 amino acids. FOXO4-DRI is made up of a sequence of sequence data not available in the current dataset. GHRP-6 is made up of a sequence of Histidine, Tryptophan, Alanine, Tryptophan, Phenylalanine, Lysine.

Receptor

FOXO4-DRI

Intracellular target is the FOXO4–p53 protein–protein interaction interface; it does not signal via a traditional cell-surface receptor38

GHRP-6

Ghrelin/growth hormone secretagogue receptor (GHSR-1a) 203096104

Organism or Origin

FOXO4-DRI

Synthetic peptide based on human FOXO4 transcription factor3898

GHRP-6

Synthetic peptide analog of met-enkephalin30

Gene

FOXO4-DRI

FOXO4

GHRP-6

GHSR

Related articles

No related articles are linked to these peptides yet.

Sources

38FOXO4-DRI - Research Information - Peptpedia, https://peptpedia.org/peptide/foxo4-dri
98Human FOXO4 Synthetic Peptide (PEP-1088), https://www.thermofisher.com/proteins/product/Human-FOXO4-Synthetic-Peptide/PEP-1088
20GHRP-6: The Original GHRP Research Overview - Peptidings, https://peptidings.com/peptides/ghrp-6/
30GHRP-6 - Wikipedia, https://en.wikipedia.org/wiki/GHRP-6
96Growth Hormone Secretagogue Receptor - ScienceDirect.com, https://www.sciencedirect.com/topics/biochemistry-genetics-and-molecular-biology/growth-hormone-secretagogue-receptor