Peptides
Research peptide profiles organized by category. Every entry is backed by peer-reviewed citations.
A1
C2
C-PeptideC-Peptide (Connecting Peptide) is a 31-amino acid peptide that is co-secreted with insulin in equimolar amounts from pan…diabetesneuropathyCRH (Corticotropin-Releasing Hormone)Corticotropin-releasing hormone (CRH) is the 41-amino acid peptide master regulator of the hypothalamic-pituitary-adrena…neuropeptidestress
D1
E1
G4
GHRH (Growth Hormone Releasing Hormone)Growth Hormone Releasing Hormone (GHRH), also known as Growth Hormone Releasing Factor (GRF) or Somatorelin, is a 44-ami…growth-hormoneendocrineGlucagonGlucagon is a 29-amino acid peptide hormone produced by the alpha cells of the pancreatic islets of Langerhans. It serve…diabetesemergencyGnRH (Gonadotropin-Releasing Hormone)GnRH (Gonadotropin-Releasing Hormone) is a hypothalamic decapeptide that functions as the master regulator of the reprod…sexual-healthfertilityGonadorelinGonadorelin (GnRH) is a naturally occurring decapeptide gonadotropin-releasing hormone agonist that stimulates the synth…sexual-healthhormonal
H2
I1
K3
KisspeptinKisspeptin acts as a master regulator of the reproductive system, stimulating GnRH neurons essential for puberty, fertil…sexual-healthhormonalKisspeptin-10Kisspeptin-10 is a synthetic decapeptide fragment of the kisspeptin family that activates the KISS1R (GPR54) receptor. I…reproductiveneuroendocrineKisspeptin-54Kisspeptin-54, also known as metastin, is the full-length bioactive fragment of the kisspeptin family, comprising amino …sexual-healthfertility
L2
LanreotideLanreotide is a synthetic cyclic octapeptide analog of somatostatin that binds preferentially to somatostatin receptor s…oncology-researchhormones-endocrineLeuprolide (Leuprorelin)Leuprolide (leuprorelin) is a synthetic nonapeptide analog of gonadotropin-releasing hormone (GnRH/LHRH) and is roughly …hormones-endocrineoncology-research
M1
O2
OctreotideOctreotide (Sandostatin) is a synthetic cyclic octapeptide that mimics the pharmacological actions of endogenous somatos…hormonesomatostatin-analogOxytocinOxytocin is a 9-amino acid cyclic neuropeptide hormone produced primarily in the paraventricular and supraoptic nuclei o…hormonalcognitive
P2
PasireotidePasireotide is a synthetic cyclohexapeptide somatostatin analog with high binding affinity for four of the five somatost…hormones-endocrinePTH 1-84 (Full-Length Parathyroid Hormone)PTH 1-84 is the intact, full-length 84-amino acid parathyroid hormone — the endogenous master regulator of calcium and p…bone-healthosteoporosis
S1
T4
ThymopoietinThymopoietin is a 49-amino acid polypeptide hormone produced by thymic epithelial cells, first isolated and characterize…immunethymusTRH (Thyrotropin-Releasing Hormone)Thyrotropin-releasing hormone (TRH) is one of the smallest known bioactive peptides — a modified tripeptide with the seq…supplementthyroidTRT (Testosterone Replacement Therapy)Testosterone Replacement Therapy (TRT) is the medical replacement of testosterone in men with hypogonadism -- consistent…hormones-endocrinemuscle-performanceTSH (Thyrotropin)Thyroid-stimulating hormone (TSH, thyrotropin) is a heterodimeric glycoprotein produced by thyrotrope cells in the anter…thyroidendocrine