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.
Vet bills for a young puppy will likely range from $100-300 depending on the puppy's health and the region in which you live. Puppies need to visit the vet every few week until about 16 weeks of age, and each visit can run you $100-300 depending on your pup's needs. Your next major expense will be dog supplies.outine veterinary care is a huge part of keeping your dog healthy. Plan on going to the vet for wellness checkups once or twice a year at a cost of at least $150-300 yearly. Annual blood work can add about $100-200.