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 Siberian cat is very exotic, but itâs kittens are adorable. A cat with a big personality and a big popularity in many parts of the world, their kittens are a big part of the reason that so many people adore this breed.
If reading this got you concerned that you may not be able to provide the right environment for the Catahoula Leopard dog, here is a list of breeds that are similar in some respects: 1  Border Collie. 2  Labrador Retriever. 3  Golden Retriever. 4  German Shepherd.