FSHi
FSHi refers to follicle-stimulating hormone inhibitory peptides. These are small protein fragments that have been identified as playing a role in regulating the secretion of follicle-stimulating hormone (FSH). FSH is a gonadotropin hormone produced by the anterior pituitary gland and is crucial for reproductive function in both males and females. In females, FSH stimulates the growth of ovarian follicles, while in males, it supports spermatogenesis.
FSHi peptides are thought to act as negative feedback regulators, meaning they signal to the pituitary gland
The identification and characterization of these peptides are relatively recent developments in reproductive endocrinology. Further studies