anterior pituitary
Noun
Meaning
the anterior lobe of the pituitary body; primarily glandular in nature
Source: WordNetSynonyms
Hypernyms
Examples
Estrogen negative feedback on the anterior pituitary greatly decreases the secretion of FSH, which inhibits follicular development and helps prevent ovulation.
Closely associated with the pouch are three distinct clusters of glandular tissue, corresponding to the intermediate lobe, and the rostral and proximal portions of the anterior pituitary.
Dopamine is the primary neuroendocrine inhibitor of the secretion of prolactin from the anterior pituitary gland.
Glucocorticoids secreted from the adrenal cortex work to inhibit CRH secretion by the hypothalamus, which in turn decreases anterior pituitary secretion of ACTH.
The intermediate lobe produces melanocyte-stimulating hormone (MSH), although this function is often (imprecisely) attributed to the anterior pituitary.
Once they reach their destination in the anterior pituitary, these hormones bind to specific receptors located on the surface of pituitary cells.