The cells that comprise it are derived embryologically from an extension of the roof of the pharynx, known as Rathke's pouch.
It is composed of a pars distalis and a pars intermedia, though the latter is not distinguishable in humans. The cells that comprise it are derived embryologically from an extension of the roof of the pharynx, known as Rathke's pouch. Also known as the adenohypophysis, it is comprised of five types of cells: lactotrophs, corticotrophs, somatotrophs, gonadotrophs, and thyrotrophs. These cells produce such hormones as ACTH, LH, and FSH. FTP, name this endocrine organ, a specific section of the pituitary gland.
It is composed of a pars distalis and a pars intermedia, though the latter is not distinguishable in humans.
{anterior pituitary} gland (prompt on “pituitary”)