Basophil cell


An anterior pituitary basophil is a type of cell in the anterior pituitary which manufactures hormones.
It is called a basophil because it is basophilic, and typically stains a relatively deep blue or purple.
These basophils are further classified by the hormones they produce.
Cell nameRelative proportionHormone producedHypothalamic regulators
Corticotrophs15%ACTHCRH
Gonadotrophs10%FSH, LH and hCG*GnRH
Thyrotrophs5%TSHTRH

*Produced only in pregnancy by the developing embryo.
B-FLAT for Basophils: FSH, LH, ACTH, TSH