![Vim li cas thiaj xaiv cov ntshav ntau dua cov ntshav hauv kev kuaj tshuaj lom neeg? Vim li cas thiaj xaiv cov ntshav ntau dua cov ntshav hauv kev kuaj tshuaj lom neeg?](https://i.answers-medical.com/preview/medical-health/13950409-why-is-serum-preferred-over-plasma-in-clinical-chemistry-assays-j.webp)
Video: Vim li cas thiaj xaiv cov ntshav ntau dua cov ntshav hauv kev kuaj tshuaj lom neeg?
![Video: Vim li cas thiaj xaiv cov ntshav ntau dua cov ntshav hauv kev kuaj tshuaj lom neeg? Video: Vim li cas thiaj xaiv cov ntshav ntau dua cov ntshav hauv kev kuaj tshuaj lom neeg?](https://i.ytimg.com/vi/m9lygJeGUx8/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Qhov no yog vim peb tshuaj lom neeg siv ncua sij hawm yog ua raws ntshav qab zib tsis ntshav ntshav . Piv txwv li, LDH, potassium thiab phosphate siab dua ntshav qab zib tshaj ntshav ntshav , vim yog kev tso tawm cov khoom no los ntawm cov cell thaum lub sijhawm khov. Protein thiab globulins yog siab dua ntshav ntshav tshaj ntshav qab zib , vim ntshav ntshav muaj fibrinogen.
Ntxiv rau qhov no, vim li cas plasma nyiam dua cov ntshav?
Plasma yog nyiam dua serum rau ntau qhov kev xeem STAT lab thov vim siv ntshav ntshav piv ntshav qab zib tshem tawm cov kauj ruam ntawm kev tos rau cov raj ntshav tsis muaj anticoagulant los ua ntshav ua ntej nws tuaj yeem ua rau centrifuged, thiab, tom qab kev sim ua tiav ntawm qhov tshwm sim ntshav qab zib.
Ib qho ntxiv, cov kev ntsuas twg tau ua tiav ntawm cov ntshav? Kev kuaj ntshav plasma protein yog kev kuaj ntshav uas txheeb xyuas cov protein ntau hauv ntshav . Lub chaw kuaj mob no feem ntau raug txiav txim ua ib feem ntawm cov txheej txheem metabolic (CMP) thaum kuaj lub cev. Cov kev ntsuam xyuas tuaj yeem pab koj tus kws kho mob txiav txim siab koj kev noj qab haus huv tag nrho. Ntshav protein kuaj kuj tseem hu ua kev ntsuas cov protein tag nrho.
Kuj tseem paub, vim li cas peb thiaj siv cov ntshav qab zib hauv kev kuaj ntshav biochemistry?
Serum yog cov kua hauv cov ntshav tom qab nws tau tso cai rau khov. Nws yog tsis pub muaj cov ntshav khov tab sis muaj cov co ntshav metabolites uas tshwm sim los ntawm cov txheej txheem khov. Nws yog ib qho tshuaj ntxuav tes feem ntau tsis muaj cov cell thiab platelets vim lawv yog cuab nyob rau hauv fibrin meshwork ntawm cov khov.
Dab tsi yog qhov txawv ntawm cov ntshav ntshav thiab ntshav ntshav?
Ntshav thiab plasma ob qho tib si los ntawm cov kua dej ntawm cov ntshav uas tseem tshuav thaum cov cell raug tshem tawm, tab sis qhov ntawd yog qhov zoo sib xws xaus. Ntshav yog cov kua uas tseem tshuav tom qab cov ntshav tau txhaws. Plasma yog cov kua uas tseem tshuav thaum txhaws tau tiv thaiv nrog kev ntxiv tshuaj anticoagulant.
Pom zoo:
Vim li cas nws thiaj tseem ceeb rau tus kws saib xyuas neeg mob saib xyuas cov phaj thiab cov tais zaub mov thaum cov neeg nyob hauv tau noj mov tas lawm?
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Vim li cas nws thiaj tseem ceeb rau tus kws saib xyuas neeg mob saib xyuas cov phaj thiab cov tais zaub mov thaum cov neeg nyob hauv tau noj mov tas lawm? Nws pab txheeb xyuas qhov kev hloov pauv ntawm cov neeg nyob hauv kev nyiam zaub mov. Tus kws saib xyuas mob nkeeg yuav tsum txheeb xyuas cov zaub mov thiab dej ua ntej cov neeg nyob hauv
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Thiab pyrrole, furan, thiab thiopheneare txhua yam muaj zog ntau dua li benzene nrog EAS vim tias qhov tsis muaj peev xwm ntawm heteroatom tuaj yeem pub cov khoom siv hluav taws xob ntom rau hauv lub nplhaib los ntawm qhov ua tau zoo, yog li ua kom cov carbocation intermediatemore zoo dua
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Ob qhov teeb meem kev kho tshuaj feem ntau pom nyob rau hauv cov neeg mob uas tau txais kev pab tswj xyuas cov tshuaj muaj txhij txhua yog: (1) Tus neeg mob yuav tsum tau kho tshuaj ntxiv rau kev tiv thaiv, kev sib koom ua ke, lossis kev kho mob palliative; thiab (2) Cov koob tshuaj yuav tsum tau muab teev cia kom ua tiav qib kev kho mob uas mus txog
Cov kws kho kev puas siab puas ntsws hais tias kev xav txog lub siab lub ntsws tsom mus rau kev kawm txog tus cwj pwm dab tsi uas tib neeg ua ntau dua li tib neeg tau ntsib?
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Cov kws kho kev puas siab puas ntsws puas tau hais tias psychologyfocusentirely ntawm txoj kev kawm ntawm tus cwj pwm-cov neeg ua dab tsi- dua li cov neeg tau ntsib? B. F. Skinner siv lub 'conditioningchamber' hauv nws txoj kev tshawb fawb nrog: A