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Follicle-stimulating hormone (FSH) is a gonadotropin, a glycoprotein polypeptide hormone. [1] FSH is synthesized and secreted by the gonadotropic cells of the anterior pituitary gland [ 2 ] and regulates the development, growth, pubertal maturation , and reproductive processes of the body.
Follicle-stimulating hormone: FSH Peptide: anterior pituitary: gonadotrope: FSH receptor → cAMP: In female: stimulates maturation of Graafian follicles in ovary. In male: spermatogenesis, enhances production of androgen-binding protein by the Sertoli cells of the testes. 27 Galanin: GAL Peptide: central nervous system and gastrointestinal tract
Gonadotropins are glycoprotein hormones secreted by gonadotropic cells of the anterior pituitary of vertebrates. [1] [2] [3] This family includes the mammalian hormones follicle-stimulating hormone (FSH) and luteinizing hormone (LH), the placental/chorionic gonadotropins, human chorionic gonadotropin (hCG) and equine chorionic gonadotropin (eCG), [3] as well as at least two forms of fish ...
Urofollitropin is a purified form of follicle-stimulating hormone (FSH) that is manufactured by extraction from human urine and then purified [1] to remove various proteins and other substances. FSH is important in the development of follicles (eggs) produced by the ovaries.
Gonadotropic cells (also known as gonadotropes, gonadotrophs, delta cells, or delta basophils) are endocrine cells in the anterior pituitary that produce gonadotropins.More specifically, gonadotrophs produce and secrete glycoprotein polypeptide hormones, such as the follicle-stimulating hormone (FSH) and luteinizing hormone (LH), which are released due to the positive input of gonadotropin ...
The gonadotropins—follicle-stimulating hormone and luteinizing hormone regulate the functions of the gonads in both sexes. Follicle-stimulating hormone stimulates sex cell production; luteinizing hormone stimulates gonadal hormone production. Gonadotropin levels rise in response to gonadotropin-releasing hormone. Negative feedback of gonadal ...
High follicle-stimulating hormone levels and low estradiol might indicate menopause, but of course, if you’re younger than typical menopause age, you should also rule out pregnancy with a ...
Hypothyroidism caused by a deficiency of thyroid-stimulating hormone; Hyperpituitarism, the increased (hyper) secretion of one or more of the hormones normally produced by the pituitary gland; Hypopituitarism, the decreased (hypo) secretion of one or more of the hormones normally produced by the pituitary gland