Vasopressin (Antidiuretic Hormone). Vasopressin (arginine vasopressin, AVP; antidiuretic hormone, ADH) is a peptide hormone formed in the hypothalamus, then transported via axons to, and released from, the posterior pituitary into the blood. AVP has two principle sites of action: the kidney and blood vessels.
The Face That Launched 1,000 Awws. Like a tiny feline fashion model, this Persian kitten seems to know how to tilt her head just so. And wow, her eyes are stunning. It's no wonder that the Persian is one of the most popular cat breeds in the United States, according to the Cat Fanciers' Association.
Ratings and Attributes. 8 and 12 puppies. Ranging in color from red, blue, yellow, and even tan or white colors. The Catahoula Leopard dog breed is best suited to the country, or to living on a farm in order to run and explore during the day. Living in an apartment or suburb is not only dull for the dog, but it can also cause them to act out their boredom.