Shaanxi BLOOM Tech Co., Ltd. yog ib qho ntawm cov kws tshaj lij thiab cov neeg muag khoom ntawm vasopressin tshuaj tsuag hauv Suav teb. Txais tos rau cov lag luam wholesale bulk zoo vasopressin tsuag rau muag ntawm no los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Raws li ib qho tseem ceeb ntawm endogenous peptide active tshuaj nyob rau hauv lub cev tsis tu ncua - xeev txoj cai,vasopressin tshuaj tsuagNrog nws cov qauv molecular tshwj xeeb thiab meej lub hom phiaj, ua lub luag haujlwm tseem ceeb hauv peb qhov chaw tseem ceeb ntawm kev tswj hwm vascular nro, coagulation muaj nuj nqi, thiab tseem ceeb hauv lub xeev resuscitation cuam tshuam, uas nyuaj rau hloov los ntawm lwm yam khoom siv. Nws cuam tshuam txog kev tswj hwm tsis yog ib leeg thiab ruaj khov, tab sis nthuav tawm qhov xwm txheej tshwj xeeb.
Raws li kev sib txawv ntawm lub cev sib txawv lossis cov kev ntxhov siab ib puag ncig, nws tuaj yeem nthuav tawm qhov sib txawv ntawm kev ua haujlwm thiab kev siv zog raws li qhov xav tau tiag tiag ntawm lub cev, muab kev txhawb nqa thiab lav rau lub cev los tiv thaiv ntau yam kev txawv txav ntawm lub cev thiab tiv thaiv kab mob. Piv nrog rau lwm yam khoom muaj txiaj ntsig koom nrog hauv kev ruaj khov- lub xeev txoj cai, nws muaj cov txiaj ntsig zoo dua thiab muaj txiaj ntsig zoo, thiab tuaj yeem hloov kho raws li qhov xav tau ntawm lub cev hauv cov xwm txheej sib txawv los ntawm ntau- txoj hauv kev thiab ntau- hom phiaj kev tswj hwm.
Peb Cov Khoom
Vasopressin COA
Lub dynamic tswj cov nyhuv ntawm vascular kuj thiab arterial ntshav siab
Vasopressin tshuaj tsuagNws muaj cov concentration nyob ntawm kev tswj hwm ntawm vascular kuj thiab arterial plasma siab, nthuav tawm cov teebmeem tseem ceeb ntawm qhov sib txawv concentration. Nyob rau hauv cov xwm txheej kev ntxhov siab, nws tuaj yeem ua tiav - lub xeev kev saib xyuas ntawm cov hlab ntsha perfusion los ntawm kev tso tawm tshwj xeeb. Nws cov kev ua haujlwm tshwj xeeb tuaj yeem tsim los ntawm qhov ntev hauv qab no:
Cov yam ntxwv sib txawv ntawm cov concentration nyob ntawm cov teebmeem. Nyob rau hauv ib txwm physiological rhythms, lub secretion ntawm nws yog nyob rau hauv lub basal concentration pib, thiab nws cov kev ua tau zoo yog tsom rau kev tswj cov dej metabolism, nrog rau vascular cuam tshuam nyob rau hauv ib tug thib ob txoj hauj lwm. Nws tsuas tuaj yeem muaj kev cuam tshuam tsis muaj zog ntawm vascular nro thiab tsis tuaj yeem ua tus tswj hwm ntawm arterial plasma siab. Nyob rau hauv lub xeev no, nws lub hom phiaj ntawm kev ua ib txwm leans ntawm kev tswj xyuas lub xeev khov kho ntawm cov dej reabsorption, thiab cov teebmeem cuam tshuam txog vascular kev cai yog qhov tsis muaj zog.i.
Lub ntsiab mechanism ntawm siab nce nyob rau hauv siab concentration tej yam kev mob. Thaum lub secretion ntawm nws ho nce thiab ntau tshaj qhov physiological concentration pib, nws qhov chaw ntawm kev txiav txim hloov pauv loj, thiab vascular tswj cov teebmeem ua tseem ceeb. Cov tshuaj no tuaj yeem cuam tshuam cov lus teb ntawm vascular du leeg los ntawm kev tsom rau cov receptors tshwj xeeb ntawm cov phab ntsa ntawm cov hlab ntsha peripheral plasma, yog li txhim kho cov qib tsis kam ntawm peripheral plasma hlab ntsha thiab txhawb kev nce siab hauv arterial plasma siab. Cov nyhuv pressor no muaj qhov tshwj xeeb muaj zog thiab tuaj yeem teb sai sai rau cov kev xav tau ntawm plasma siab tswj hauv lub cev.
Lub perfusion txij nkawm ua haujlwm nyob rau hauv kev ntxhov siab. Thaum lub cev ntsib cov xwm txheej tseem ceeb xws li kev poob siab, qhov no yuav ua rau muaj kev cuam tshuam loj heev. Nws lub hom phiaj tseem ceeb yog txhawm rau txhim kho qhov tsis txaus ntseeg ntawm kev ncig thiab perfusion los ntawm kev txhim kho vasoconstriction thiab nce peripheral vascular tsis kam. Qhov kev tso tawm no tuaj yeem ua qhov tseem ceeb ntawm cov ntshav plasma rau cov hauv nruab nrog cev xws li lub plawv thiab lub hlwb, txo cov ntaub so ntswg ischemia thiab hypoxia kev puas tsuaj los ntawm perfusion tsis txaus, muab kev txhawb nqa tseem ceeb rau lub cev los tiv thaiv lub xeev poob siab thiab tswj cov cim tseem ceeb, thiab yog ib qho tseem ceeb ntawm lub cev kev ntxhov siab.
Cov ntaub ntawv txhawb nqa rau ntu saum toj no yog:
Optimal Vasoprassin Initiation in Septic Shock: The OVISS Reinforcement Learning Study, JAMA, 2025 Tej zaum 20; 333(19): 1688-1698 : kuv
Vasoprassin drives aberrant myeloid sib txawv ntawm hematopoietic qia hlwb, pab txhawb kev nyuaj siab hauv nas, Cell Stem Cell, 2024 Dec 5; 31(12):1794-1812.e10
Lub hom phiaj tswj kev cuam tshuam ntawm los ntshav thiab coagulation
Hauv kev tswj hwm lub cev ntawm cov ntshav thiab coagulation, qhov cuam tshuam ntawm cov tshuaj no yog ua tiav los ntawm nws cov khoom siv hluavtaws DDAVP, nrog rau kev tsom mus rau kev cuam tshuam hauv hemophilia ntsig txog los ntshav. Los ntawm kev sib kho molecular tshwj xeeb, nws txhim kho lub cev coagulation teb muaj peev xwm. Nws cov lus piav qhia tshwj xeeb tuaj yeem muab faib ua cov ntsiab lus hauv qab no:
Molecular mediated mechanism ntawm DDAVP
Raws li ib qho kev sib txuas ua ke ntawm nws, DDAVP muaj cov qauv molecular zoo sib xws nrog endogenous.vasopressin tshuaj tsuag. Nws tuaj yeem qhib txoj hauv kev hauv lub cev los ntawm kev tsom mus rau cov receptors tshwj xeeb ntawm cov kab mob endothelial, yog li ua rau kev tso tawm ntawm vascular hemophilia uas khaws cia hauv cov hlwb endothelial rau hauv cov ntshav, ua kom muaj kev nce nrawm ntawm qhov ua tau zoo.
Lub coagulation synergistic nyhuv ntawm von Willebrand yam.
Qhov tso tawm von Willebrand tuaj yeem koom nrog hauv lub cev coagulation txheej txheem los ntawm ntau txoj hauv kev
Ntawm qhov tod tes, nws tuaj yeem txhim kho qhov adhesion thiab aggregation muaj peev xwm ntawm platelets, txhawb nqa platelet recruitment ntawm qhov chaw ntawm vascular raug mob, thiab tsim ua ntej hemostatic plugs; Ntawm qhov tod tes, nws tuaj yeem ua tus neeg nqa khoom los tiv thaiv coagulation ntsig txog yam tshwm sim los ntawm kev tshem tawm sai, ua kom lawv lub sijhawm ua haujlwm hauv cov ntshav plasma, txhim kho lub cev coagulation cov lus teb, thiab txo cov ntshav siab.
Tus nqi cuam tshuam ntawm hemophilia cuam tshuam los ntshav
Hauv kev teb rau ntau yam xwm txheej los ntshav tshwm sim los ntawm hemophilia, DDAVP tuaj yeem ua rau muaj qhov tshwm sim ntawm hemophilia sai sai hauv lub cev los ntawm cov txheej txheem saum toj no, them nyiaj rau qhov tsis muaj peev xwm ntawm qhov tshwm sim hauv tus neeg mob lub cev, kho cov ntshav tawm txawv txav, thiab txo cov tsos mob los ntshav. Txoj kev cuam tshuam no muaj cov yam ntxwv ntawm lub hom phiaj muaj zog thiab kev ua tau zoo sai, thiab tuaj yeem siv dav rau kev tswj hwm los ntshav thiab kev cuam tshuam perioperative hemostasis hauv cov neeg mob hemophilia.
Cov ntaub ntawv txhawb nqa rau ntu saum toj no yog:
Cov txiaj ntsig ntawm Vasoprassin thiab Methylprednisolone vs Placebo ntawm Kev Rov Qab Los Ntawm Cov Kab Mob Hauv Cov Neeg Mob Nrog Hauv -Hospital Cardiac Arrest, JAMA, 2021 Oct 26; 326 (16): 1586-1594
Qhov kev pab cuam pressor hauv cardiopulmonary resuscitation
Nyob rau hauv kev cuam tshuam ntawm lub plawv thiab pulmonary resuscitation rau refractory cardiac ntes, vasopressin, raws li ib tug tseem ceeb auxiliary intervention tshuaj, muaj cov tseem ceeb ntawm kev pab kom nce siab los ntawm vasoconstriction nyhuv, txhim kho systemic perfusion, thiab muab kev pab txhawb rau kev vam meej resuscitation ntawm lub plawv nres. Nws cov txheej txheem tshwj xeeb ntawm kev ua thiab kev siv cov yam ntxwv tuaj yeem tshawb pom los ntawm cov hauv qab no:
Kev cuam tshuam xav tau rau refractory cardiac arrest. Refractory plawv nres feem ntau manifests raws li qhov tsis muaj peev xwm ntawm cov pa resuscitation txoj kev kom zoo rov qab spontaneous atherosclerosis thiab arterial plasma siab. Nyob rau lub sijhawm no, lub cev circulatory perfusion yog qhov tsis txaus, thiab cov kabmob tseem ceeb xws li lub plawv thiab lub hlwb tau ntsib kev mob hnyav heev thiab hypoxia. Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov tshuaj vasoactive kom nce vascular tsis kam thiab txhim kho perfusion, tsim kom muaj txiaj ntsig zoo rau lub plawv nres.
Txoj hauv kev tseem ceeb ntawm kev pab txhawb nqa.Vasopressin tshuaj tsuagtuaj yeem qhib cov receptors tshwj xeeb ntawm cov leeg nqaij ntawm cov hlab ntsha hauv cov hlab ntsha, ua rau muaj kev sib kis ntawm cov hlab ntsha peripheral plasma thoob plaws hauv lub cev, ua kom cov hlab ntsha hauv lub cev, thiab txhawb kev nce siab hauv cov ntshav ntshav siab, yog li txhim kho cov hlab ntsha perfusion ntawm lub cev. Piv nrog rau lwm cov tshuaj vasoactive, nws cov nyhuv pressor yog qhov ruaj khov thiab tuaj yeem ua kom lub suab nrov ntawm cov tshuaj qis qis, muab kev txhawb nqa kev txhawb nqa kev ncig thaum lub sij hawm kho plawv.
Tus nqi synergistic ntawm kev cuam tshuam rov qab. Thaum lub sij hawm resuscitation ntawm refractory cardiac ntes, lub auxiliary pressor nyhuv ntawm nws muaj peev xwm tsim ib tug synergistic nyhuv nrog cov pa resuscitation txoj kev xws li lub hauv siab compressions thiab dag ventilation, los ntawm kev ua kom vascular tsis kam, txhim kho myocardial thiab paj hlwb perfusion, txhim kho qhov tshwm sim ntawm kev vam meej resuscitation, txo irreversible 1 lub sij hawm los ntawm kev ua haujlwm ntawm lub cev, lub sijhawm tseem ceeb rau kev kho mob tom qab ntawm cov neeg mob.
Cov ntaub ntawv txhawb nqa rau ntu saum toj no yog:
Cov nyhuv ntawm vasopresin acetate rau cov tsos mob, lub zais zis muaj peev xwm, thiab pw tsaug zog nyob rau hauv cov menyuam yaus uas muaj enuresis, International Journal of Urology, 2025, 45 (03): 143-147
Qhov no yeej ib txwm ua kom pom kev hloov tsis tau, tshwj xeeb, thiab tseem ceeb ntawm kev tswj hwm lub cev muaj txiaj ntsig thiab kev kho mob tseem ceeb hauv peb qhov xwm txheej tseem ceeb: kev tswj hwm ntawm vascular resistance thiab arterial plasma siab, tsom kev cuam tshuam ntawm cov ntshav thiab coagulation txheej txheem, thiab pab txhawb siab boosting rau refractory cardiopacity. Nws tsis siv nws cov txiaj ntsig los ntawm ib qho kev ua haujlwm ruaj khov, tab sis tso siab rau txoj cai sib txawv ntawm qhov sib txawv kom raug hloov qhov chaw ntawm qhov kev txiav txim ntawm qhov sib txawv physiological lossis pathological concentration pib.
Ua tiav cov kev cai hloov pauv ntawm vascular nro thiab plasma siab, los ntawm kev siv cov txheej txheem molecular mediated, nws muaj txiaj ntsig zoo koom nrog kev tswj hwm coagulation thiab kev cuam tshuam los ntshav los ntawm kev sib khi ntawm nws tus kheej lossis nws cov khoom siv hluavtaws; Nrog rau cov yam ntxwv ntawm scenario raws li kev ua tau zoo, nws raug yoog raws cov kev xav tau ntawm lub cev hauv qhov tseem ceeb resuscitation scenarios, muab kev txhawb nqa rau kev saib xyuas ntawm cov hlab ntsha perfusion. Cov kev ua haujlwm no ua haujlwm ua ke thiab sib koom ua ke organically, muab kev lees paub ruaj khov thiab txhim khu kev qha rau kev tswj hwm lub cev homeostasis, kho cov kab mob pathological, thiab cuam tshuam rau cov mob hnyav.
Cov ntaub ntawv
Vasoprassin nyob rau hauv septic shock: ib tus neeg mob cov ntaub ntawv meta- soj ntsuam ntawm randomized tswj kev sim, Intensive Care Med, 2019 Lub Rau Hli; 45(6): 844-855
1-Desamino-8-D-arginine vasopressin ua cov tshuaj hemostatic thiab ntshav plasma sparing tus neeg saib xyuas hauv kev los ntshav, PMC, 2024
Plasma proteomics nyob rau hauv cov neeg mob uas muaj tus kab mob von Willebrand thiab hemophilia A qhia txog von Willebrand yam tseem ceeb ntawm cov lus teb rau kev kho DDAVP, PMC, 2025
Vasopressors nyob rau hauv qhov chaw ntawm Cardiac Arrest, Pharmacy & Acute Care University, 2024
Norepinephrine thiab Vasoprassin hauv Hemorrhagic Shock: A Focus on Renal Hemodynamics, Int J Mol Sci, 2023 Feb 17; 24(4):4103
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