High Quality Vasopressin with Best Price (10mg/vial)
Model No.: 9034-50-8
Amino Acid Sequence
Cys-Tyr-Phe-Gln-Asn-Cys-Pro-Arg-Gly-NH2 [Disulfide Bridge: 1-6]
[Arg8]-Vasopressin solution was used as an antigen for preparing preadsorbed antisera for immunocytochemistry. The product was used in L6 cell culture of the C5 subclone for differentiation studies.
Endogenous antidiuretic hormone in most mammalian species. It is released into the blood from nerve terminals in the posterior pituitary and median eminence. Arg8-vasopressin is also a neurotransmitter in the central nervous system. It is implicated in a variety of physiological processes including diuresis, vasoregulation, and memory. Regulates water balance by antidiuretic action; contracts arterioles (vasopressor action).
[Arg8]-Vasopressin solution also known as Antidiuretic hormone, Arginine Vasopressin or beta-Hypophamine is a selective and potent vasopressor agent that stabilizes the cardiocirculatory function in normal human as well as in patients suffering from catecholamine-resistant vasodilatory shock. It stimulates three acid-base transporters and hence increases the capability of the cell to regulate pH.
Vasopressin is a cyclic nonapeptide endocrine hormone synthesized as a prohormone in the hypothalamus and secreted to the circulation from the posterior pituitary. Its alternate name, anti-diuretic hormone (ADH), describes its best-known function. When receptors in the hypothalamus sense high osmolarity or low volume in the blood, vasopressin is released. Upon hormone binding to V2 receptors in the kidney collecting ducts, aquaporin water channels move to the cell membrane and allow water to be reabsorbed. This molecule is named vasopressin because it binds to V1a receptors in the vasculature to cause smooth muscle contraction. A third type of vasopressin receptor, V1b, occurs in brain tissue and is involved with the secretion of ACTH in response to stress and other neurological responses. We offer specific agonists and antagonists to the three receptors, enabling the researcher to study the vasopressin effect of interest. In addition, copeptin, the carboxyl-terminal fragment of the prohormone, serves as a diagnostic marker for several diseases such as sepsis because of its stability relative to vasopressin. We list both Arg-vasopressin, the form found in humans and most mammals, as well as Lys-vasopressin, found in pigs and marsupials.
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Product Categories : Pharmaceutical Peptides