Hormones Secreted
Hormones known classically as posterior pituitary hormones are synthesized by the hypothalamus. They are then stored in neurosecretory vesicles (Herring Bodies) before being secreted by the posterior pituitary into the bloodstream.
Hormone | Other names | Symbol(s) | Target | Effect | Source |
---|---|---|---|---|---|
Oxytocin | Pitocin (trade name) | OT | Uterus, mammary glands | Uterine contractions; lactation | supraoptic and paraventricular nuclei |
Vasopressin (antidiuretic hormone) | Arginine vasopressin, argipressin, antidiuretic hormone | VP, AVP, ADH | Kidneys or Arterioles | Stimulates water retention; raises blood pressure by contracting arterioles, induces male aggression | supraoptic and paraventricular nuclei |
Read more about this topic: Posterior Pituitary
Famous quotes containing the words hormones and/or secreted:
“Teenage boys, goaded by their surging hormones ... run in packs like the primal horde. They have only a brief season of exhilarating liberty between control by their mothers and control by their wives.”
—Camille Paglia (b. 1947)
“One of the grotesqueries of present-day American life is the amount of reasoning that goes into displaying the wisdom secreted in bad movies while proving that modern art is meaningless.... They have put into practise the notion that a bad art work cleverly interpreted according to some obscure Method is more rewarding than a masterpiece wrapped in silence.”
—Harold Rosenberg (19061978)