Santé reproductive

KissPeptin-10

CAS # : 374675-21-5

Kisspeptin-10 is a hypothalamic neuropeptide that regulates the reproductive system by stimulating GnRH secretion, which triggers LH and FSH release from the pituitary gland. It supports natural testosterone production, prevents testicular atrophy during TRT, and helps maintain fertility. Studied for reproductive disorders including hypothalamic amenorrhea and PCOS, with emerging anti-cancer properties. Available as lyophilized powder with ≥98% purity.

Numéro CAS 374675-21-5
Formule moléculaire C50H69N13O11
Poids moléculaire 1042.17 g/mol
Séquence/Composition YNWNSFGLRF-NH2

UGS disponibles

Modèle Spécifications MOQ
kisspeptin-5 5ml 1 flacon
kisspeptin-10 10ml 1 flacon
kisspeptin-20 20ml 1 flacon
Expédition dans les 3 à 5 jours ouvrables
Certificat d'analyse inclus
Qualité garantie

Aperçu du produit

Kisspeptin-10, originally named Metastin for its metastasis-suppressing properties, is the smallest endogenous kisspeptin fragment that binds to the KISS1R receptor with similar affinity to the full-length kisspeptin-54. It stimulates the hypothalamic-pituitary-gonadal (HPG) axis, making it essential for reproductive hormone regulation. Particularly valuable for men on testosterone replacement therapy to maintain endogenous testosterone production and prevent testicular atrophy.

Mécanisme d'action

Kisspeptin-10 activates KISS1R receptors in the pituitary gland, triggering a cascade that releases GnRH, which stimulates LH and FSH secretion. LH stimulates Leydig cells for testosterone production; FSH supports spermatogenesis. This mechanism mimics the combined actions of clomiphene and HCG, maintaining the natural HPG axis feedback loop.

Principaux avantages

Natural Testosterone Support — Stimulates endogenous testosterone production through the HPG axis, offering a physiological approach to hormonal optimization without suppressing natural production.

Testicular Atrophy Prevention — Maintains LH levels during testosterone replacement therapy, preventing the testicular shrinkage commonly associated with exogenous testosterone use.

Fertility Regulation — Supports reproductive function in both men and women. Studied for treating hypothalamic amenorrhea, PCOS, and idiopathic hypogonadotropic hypogonadism.

Anti-Cancer Potential — Originally named Metastin for its ability to inhibit cancer cell migration and invasion, with emerging research in melanoma and breast cancer metastasis suppression.

Références

  1. Gottsch ML, et al. From KISS1 to kisspeptins: an historical perspective. *Peptides.* 2009;30:4–9.
  2. Constantin S, et al. Kisspeptin-10 facilitates a plasma membrane-driven calcium oscillator in GnRH-1 neurons. *Endocrinology.* 2009;150:1400–1412.
  3. Topaloglu AK, et al. Inactivating KISS1 mutation and hypogonadotropic hypogonadism. *N Engl J Med.* 2012;366:629–635.

Support technique

Notre équipe est disponible 24 heures sur 24, 7 jours sur 7, pour répondre aux questions sur les produits et fournir une assistance technique.

Support de contact

Services OEM

Besoin de modifications ou de plus grandes quantités ? Contactez-nous pour un devis personnalisé.

Demande sur mesure
Numéro CAS 374675-21-5
Formule moléculaire C50H69N13O11
Poids moléculaire 1042.17 g/mol
Séquence/Composition YNWNSFGLRF-NH2
Acides aminés 10
Formulaire Poudre lyophilisée
La pureté ≥99% par HPLC
Stockage -20°C desséché

Besoin d'un OEM ou d'une configuration personnalisée ?

Nous proposons des synthèses sur mesure, des modifications et des services OEM. Faites-nous part de vos exigences, notamment en matière de séquence, de pureté, de quantité et de besoins particuliers. Notre équipe vous fournira un devis détaillé.