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.
The best way to find out exactly what the check-up and the vaccine updates will cost is to call the vet and ask for an estimate. In my experience, a regular checkup is only about $50 -- but that's just the cost of the visit.k, so, how much does the check-up cost, and we get papers in the mail, and this check-up it says she needs; 1. DHPP booster 2. HW, Lyme, Erlich, Anaplas, Fecal and, 3. Lyme Disease booster. I don't know what some of those things are, but, that's what they said she needs this month.