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.
Siamese Cats. You might wish this breed came with a mute button. Siamese are vocal and demanding, capable of conveying its wants in a range from mews to loud raspy calls. Siamese are also curious, affectionate and athletic.iamese cats are eternal kittens. My favorite breed is the Siamese. I have five of these adorable fun-loving cats, two beautiful males and three delightful Siamese girls. The Siamese cat is known as the eternal kitten-the cat that never grows up. They are very intelligent, and very loyal.