In laboratory and neuroendocrine research settings, Kisspeptin has been investigated in relation to: Hypothalamic–pituitary–gonadal (HPG) axis regulation Gonadotropin-releasing hormone (GnRH) signaling Puberty initiation and reproductive maturation Luteinizing hormone (LH) and follicle-stimulating hormone (FSH) release Fertility, ovulatory signaling, and reproductive neurobiology Brain–hormone interactions related to sexual behavior
