Albumin vs Globulin
Tib neeg cov ntshav yog tsim los ntawm cov khoom siv ntawm tes, uas suav nrog cov qe ntshav liab thiab dawb, platelets, thiab ntshav plasma. Ntshav plasma yog tsim los ntawm plasma proteins, dej, thiab lwm yam kuab tshuaj. Cov ntsiab lus tseem ceeb ntawm cov ntshav ntshav yog dej uas sawv cev rau 91.5% ntawm tag nrho cov ntshav plasma. Cov ntshav proteins tsuas yog 7% ntawm cov ntshav plasma. Albumin, globulin, fibrinogen yog hom loj ntawm cov ntshav proteins pom hauv cov ntshav. Lub siab yog lub luag haujlwm lub luag haujlwm los tsim cov protein ntau ntawm cov ntshav. Tawm ntawm peb cov proteins no, albumin thiab globulin sawv cev ntau dua 90% ntawm cov ntshav proteins. Yog li, qhov piv ntawm albumin / globulin (A / G ratio) yog siv kom tau txais kev pom sai ntawm tus neeg mob cov txheej txheem protein. Plasma proteins yog ib qho tseem ceeb hauv kev thauj cov khoom xws li enzymes, cov tshuaj hormones, tshuaj tiv thaiv kab mob, cov kab mob ntshav thiab lwm yam.
Albumin
Albumin yog cov plasma protein loj hauv cov ntshav, uas yog 54% ntawm tag nrho cov ntshav proteins uas muaj nyob rau hauv cov ntshav plasma. Nws yog thawj tib neeg cov protein, uas tau tsim nyob rau hauv cov nroj tsuag (tshuaj yej thiab qos yaj ywm) los ntawm genetic engineering. Albumin yog tsim nyob rau hauv daim siab siv cov khoom noj proteins thiab muaj ib nrab-lub neej ntawm 17-20 hnub. Nws yog cov cab kuj muaj cov protein uas nqa cov roj fatty acids, calcium, cortisol, qee yam dyes, thiab bilirubin los ntawm cov ntshav, thiab nws kuj txhawb nqa lub siab oncotic ntawm cov proteins colloidal.
Kev tsis txaus ntawm albumin qhia txog kev noj qab haus huv tsis zoo. Cov qib ntawm albumin tuaj yeem nce siab vim lub cev qhuav dej, lub plawv tsis ua haujlwm, siv cov protein tsis zoo thiab lwm yam, thaum nws tuaj yeem txo qis vim yog hypothyroidism, cov kab mob tsis zoo, tsis muaj zaub mov noj, tawv nqaij poob thiab lwm yam.
Globulin
Globulin yog ib qho tseem ceeb ntawm cov protein nyob hauv cov ntshav plasma, uas ua haujlwm ntawm cov tshuaj steroid thiab lipid hormones, thiab fibrinogen; uas yuav tsum tau rau cov ntshav txhaws. Muaj ob peb hom globulin nrog ntau lub zog thiab tuaj yeem muab faib ua plaub feem uas yog; alpha-1 globulin, alpha-2 globulin, beta globulin, thiab gamma globulin. Cov plaub feem no tuaj yeem sib cais los ntawm cov txheej txheem ntawm cov protein electrophoresis. Gamma globulin ua qhov loj tshaj plaws ntawm tag nrho cov globulin proteins. Qib globulin tuaj yeem nce ntxiv vim muaj kab mob ntev, kab mob siab, carcinoid syndrome, thiab lwm yam, thaum nws tuaj yeem txo qis vim nephrosis, mob hemolytic anemia, siab ua haujlwm tsis zoo thiab lwm yam.
Dab tsi yog qhov txawv ntawm Albumin thiab Globulin?
• Cov ntshav ntshav muaj kwv yees li 54% ntawm albumin thiab 38% ntawm globulin.
• Albumin exerts oncotic siab dua globulin.
• Lub cheeb molecular ntawm globulin siab dua li ntawm albumin.
• Albumin yog ib qho protein tshwj xeeb, thaum muaj plaub feem ntawm globulin.
• Albumin yog cov cab kuj ntawm fatty acids, calcium, cortisol, tej dyes thiab bilirubin, whereas globulin yog ib tug cab kuj ntawm steroid thiab lipid hormones, thiab fibrinogen.
