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Peptides

Research peptide profiles organized by category. Every entry is backed by peer-reviewed citations.

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ABCDEGLMNSZ
A
1
Ara 290ARA-290 (cibinetide) is a synthetic 11-amino acid peptide engineered from the three-dimensional structure of the tissue-…healingcognitive
B
1
BPC-157Source records availableBPC-157 is a stable synthetic pentadecapeptide derived from a naturally occurring protein in human gastric juice known a…healinggastrointestinal
C
1
Calcitonin Gene-Related Peptide (CGRP)Calcitonin Gene-Related Peptide (CGRP) is a 37-amino-acid neuropeptide produced primarily by sensory neurons of the trig…neuropeptidemigraine
D
2
DeltorphinDeltorphin refers to a family of opioid peptides originally isolated from the skin secretions of the South American waxy…opioidpainDynorphin ADynorphin A is a 17-amino acid endogenous opioid peptide produced from the prodynorphin (PDYN) precursor protein. First …painneuroprotection
E
2
Endomorphin-1Endomorphin-1 (EM-1, Tyr-Pro-Trp-Phe-NH₂) is an endogenous tetrapeptide discovered in 1997 by Zadina and colleagues in b…opioidpainEndomorphin-2Endomorphin-2 (EM-2, Tyr-Pro-Phe-Phe-NH₂) is an endogenous tetrapeptide co-discovered with endomorphin-1 by Zadina et al…opioidpain
G
1
GalaninGalanin is a neuromodulatory peptide first isolated from porcine intestinal extracts by Tatemoto et al. in 1983, named f…neuropeptidedepression
L
1
Leu-EnkephalinLeu-enkephalin (leucine-enkephalin, Tyr-Gly-Gly-Phe-Leu) is one of two endogenous enkephalin pentapeptides discovered by…nootropicimmune-system
M
1
Met-EnkephalinMet-enkephalin (methionine-enkephalin, Tyr-Gly-Gly-Phe-Met) is the more abundant of the two endogenous enkephalin pentap…immune-systemcancer-research
N
2
NGF (Nerve Growth Factor)Nerve Growth Factor (NGF) is a 13.5 kDa homodimeric neurotrophic protein first discovered by Rita Levi-Montalcini and St…neuroprotectionpainNociceptin/Orphanin FQNociceptin (also known as Orphanin FQ, abbreviated N/OFQ) is a 17-amino-acid neuropeptide discovered simultaneously by t…neuropeptidepain
S
2
SelankSelank is a synthetic heptapeptide analogue of tuftsin (threonyl-lysyl-prolyl-arginine), an endogenous immunomodulatory …cognitivelongevitySubstance PSubstance P is an undecapeptide (11 amino acids) belonging to the tachykinin neuropeptide family, first identified by Ul…neurotransmitterpain
Z
1
ZiconotideZiconotide is a synthetic form of omega-conotoxin MVIIA, a 25-amino acid peptide originally isolated from the venom of t…painconotoxin
15 profiles shown

5-Amino-1MQ: Evidence, Safety, and Research Status

An evidence-first profile of 5-Amino-1MQ covering NNMT inhibition, animal metabolic studies, human-data gaps, FDA compounding status, and research quality.