It is derived from a preprohormone precursor that is synthesized in the hypothalamus and stored in vesicles at the posterior pituitary. Most of it is stored in the posterior pituitary to be released into the bloodstream.However, some AVP may also be released directly into the brain, and accumulating evidence suggests it plays an important role in social behavior, sexual motivation and pair bonding, and maternal responses to stress.t is derived from a preprohormone precursor that is synthesized in the hypothalamus and stored in vesicles at the posterior pituitary. Most of it is stored in the posterior pituitary to be released into the bloodstream.
You should also invest in some flea control products ($100 on average). A routine checkup is also recommended and will cost between $50 and $150. Your vet may recommend a few supplements and vitamins, which can add up to $50 per year.
An adult dog will also need at least 2 routine veterinary checkups (between $50 and $100 each) and a dental cleaning (around $150). The dental cleaning is not required during the dogâs first year. Dogs may also require supplements, which can cost up to $50 per year.he initial veterinary consultation may cost between $50 and $300, depending on the types of tests performed. The puppy will also need protection from internal and external parasites, which can add up to $150 per year. The puppy may also be neutered, which can cost up to $200.