Leave Your Message

Vasopressin Multifaceted Hormone Regulating Fluid balance

Farashin Magana: USD 40-100

  • Sunan samfur Vasopressin
  • CAS No. 11000-17-2
  • Bayyanar Farin Lyophilized Foda
  • MF Saukewa: C46H65N13O12S2
  • MW 1056.22
  • EINECS 234-236-2
  • Yawan yawa 1.31g/cm 3

Cikakken Bayani

Vasopressin, wanda kuma aka sani da hormone antidiuretic (ADH), yana taka muhimmiyar rawa wajen daidaita osmolality na ruwa ta hanyar haɓaka reabsorption na ruwa a cikin kodan. Wannan hormone ba wai kawai yana haifar da tasirin antidiuretic ba amma kuma yana nuna kaddarorin vasoconstrictive kuma yana rinjayar gabobin daban-daban kamar hanji, gallbladder, da mafitsara. Ana amfani da Vasopressin a cikin maganin uremia na tsakiya, polyuria bayan tiyatar kwakwalwa ko ciwon kai, shakatawa na tsokoki na ciki, da kuma a matsayin haɗin gwiwa a cikin kula da zubar da jini mai tsanani.

Vasopressin yana aiki a matsayin babban mai kula da osmolality na ruwa ta hanyar haɓaka sake dawo da ruwa a cikin kodan. Ta hanyar haɓaka haɓakar ƙwayoyin epithelial a cikin ducts na tarawa na koda, vasopressin yana inganta haɓakar ruwa, yana haifar da sakamako na antidiuretic. Bugu da ƙari, yana nuna kaddarorin vasoconstrictive, yana hana vasculature na gefe, kuma yana haifar da ƙuntatawa na hanji, gallbladder, da mafitsara.


1714476089153xhg

A cikin maganin uremia ta tsakiya, ana amfani da vasopressin don sarrafa alamun da ke tattare da rashi pressin, kamar yawan fitsari mai ruwa da ƙishirwa. Yana taimakawa wajen dawo da ma'auni na osmolality na ruwa na jiki ta hanyar kara yawan sake dawo da ruwa a cikin tubular tarawa na koda, yana haifar da raguwar samar da fitsari da tattarawar sodium a cikin fitsari.

Ana kuma amfani da Vasopressin a farkon jiyya na polyuria bayan tiyatar kwakwalwa ko raunin kai. Ta hanyar daidaita ma'auni na ruwa, vasopressin yana taimakawa wajen rage yawan yawan fitsari da kuma kiyaye ruwa mai kyau.

Bugu da ƙari kuma, vasopressin yana samun aikace-aikace a cikin shakatawa tsokoki na ciki lokacin da wasu kwayoyi ba su da tasiri. Ƙarfinsa don haifar da vasoconstriction kuma yana rinjayar ƙwayar tsoka mai santsi yana ba da taimako a wasu yanayi inda ake buƙatar shakatawa na tsoka.

A cikin matsanancin zubar jini da cututtuka na esophagus, gastrointestinal tract, da sauran hanyoyin narkewa, za a iya amfani da vasopressin a matsayin haɗin gwiwa a cikin jiyya. Abubuwan da ke cikin vasoconstrictive suna taimakawa wajen rage zub da jini da daidaita yanayin haƙuri.
Vasopressin an haɗa shi a tsakiya a cikin hypothalamus azaman cyclic nonapeptide. Yana shiga cikin hypothalamic-pituitary-adrenal axis kuma yana daidaita ƙwayar corticotropin pituitary ta hanyar haɓaka tasirin corticotropin-releaseing factor. Bugu da ƙari, vasopressin yana aiki azaman neurotransmitter, yana aiwatar da aikinsa ta hanyar ɗaure ga takamaiman masu karɓar furotin na G.

pixta_34825715_M1-913x1024dd2v2-ed4e0c5796deb2638313a292ad9f32cd_rkgq


Vasopressin, wanda kuma aka sani da hormone antidiuretic, yana taka muhimmiyar rawa wajen daidaita ma'aunin ruwa a cikin jiki. Ƙarfinsa don haifar da reabsorption na ruwa, vasoconstriction, da kuma rinjayar gabobin daban-daban ya sa ya zama hormone mai mahimmanci tare da aikace-aikacen warkewa da yawa. Daga sarrafa uremia na tsakiya da polyuria don taimakawa wajen shakatawa na tsoka na ciki da kuma sarrafa zubar da jini mai tsanani, vasopressin yana nuna ingancinsa a cikin al'amuran asibiti daban-daban.

Ƙayyadaddun bayanai

1714478362054io6