cov yam ntxwv ua qias neeg twg raug cais los ntawm kev siv lub tshuab centrifuge ntawm cov ntshav
Tsab xov xwm
1. Nkag Siab Txog Lub Luag Haujlwm ntawm Centrifugation Hauv Kev Sib Cais Cov Yam Uas Ua Rau Muaj Kev Phem
2. Ntau Hom Tshuaj Paug Ntshav Uas Tshem Tawm Los Ntawm Kev Siv Centrifugation
3. Qhov Tseem Ceeb ntawm Qhov Ceev thiab Lub Sijhawm Centrifuge Txaus rau Kev Sib Cais Zoo
4. Cov txheej txheem rau kev tshem tawm cov pa phem tshwj xeeb los ntawm kev Centrifugation
5. Kev Siv Centrifugation Hauv Kev Tshem Tawm Cov Tshuaj Paug Ntshav
Nkag Siab Txog Lub Luag Haujlwm ntawm Centrifugation Hauv Kev Sib Cais Cov Yam Uas Ua Rau Muaj Kev Phem
Kev siv centrifugation dav dav hauv ntau qhov chaw, suav nrog kev kho mob thiab kev tshawb fawb, rau kev sib cais cov khoom sib txawv ntawm cov kua. Hauv kev kho mob, kev siv centrifugation ntshav ua lub luag haujlwm tseem ceeb hauv kev sib cais cov yam tsis huv thiab lwm yam khoom tsis xav tau los ntawm cov qauv ntshav. Cov txheej txheem no ua rau cov kws kho mob tau txais cov khoom huv rau kev kuaj mob, kev tshawb fawb, thiab kev kho mob. Hauv tsab xov xwm no, peb yuav tshawb nrhiav cov yam sib txawv uas tuaj yeem ua rau cov ntshav tsis huv thiab centrifugation pab li cas hauv lawv txoj kev sib cais kom ntseeg tau tias muaj txiaj ntsig zoo thiab ntseeg tau.
Cov Hom Tshuaj Sib Txawv Ntawm Cov Ntshav Uas Tau Tshem Tawm Los Ntawm Centrifugation
Ntshav yog ib yam kua dej uas muaj ntau yam khoom sib xyaws ua ke, suav nrog cov qe ntshav liab thiab cov qe ntshav dawb, cov ntshav platelets, cov ntshav hauv lub cev, thiab ntau yam tshuaj biochemical. Txawm li cas los xij, nws kuj tseem muaj cov tshuaj lom uas cuam tshuam rau kev kuaj thiab kev tshuaj xyuas kom raug. Kev siv centrifugation tuaj yeem tshem tawm cov tshuaj lom no tau zoo, ua kom ntseeg tau tias cov khoom sib cais huv si.
Ib qho ntawm cov ntshav uas feem ntau muaj kuab paug yog cov cellular khib nyiab. Thaum lub sijhawm sau lossis tuav, cov qe ntshav liab thiab cov qe ntshav dawb tuaj yeem lwj, tso tawm lawv cov ntsiab lus thiab tej zaum yuav cuam tshuam rau qhov zoo ntawm cov qauv. Kev centrifuging cov ntshav ntawm qhov ceev thiab lub sijhawm tshwj xeeb yuav cais cov cellular khib nyiab, ua rau kev kuaj xyuas cov qauv meej dua thiab raug dua.
Lwm yam khoom uas ua rau cov ntshav txhaws yog cov fibrin clots. Cov ntshav kuaj feem ntau muaj cov fibrinogen, uas yog cov protein uas ua rau cov ntshav txhaws. Thaum tsis muaj neeg saib xyuas, fibrinogen tuaj yeem ua rau cov ntshav txhaws, ua rau cov kws kho mob nyuaj rau kom tau txais cov ntshav ntshiab. Kev centrifugation pab tshem tawm cov ntshav txhaws no, ua rau muaj kev cais cov ntshav tsis muaj kuab paug.
Qhov Tseem Ceeb ntawm Qhov Ceev thiab Lub Sijhawm Centrifuge Txaus rau Kev Sib Cais Zoo
Yuav kom paub tseeb tias muaj kev sib cais cov yam tsis huv, qhov ceev thiab lub sijhawm ntawm lub centrifuge yog qhov tseem ceeb. Qhov ceev ntawm lub centrifuge sib raug rau lub zog gravitational uas siv rau ntawm cov qauv, thaum lub sijhawm cuam tshuam rau lub sijhawm ntawm centrifugation.
Yog tias lub centrifuge tsis ua haujlwm sai thiab tsis siv sijhawm ntev, ces yuav ua rau lub tshuab sib cais tsis tau zoo, ua rau muaj cov khoom tsis huv hauv cov khoom sib cais. Yog tias lub tshuab sib cais tsis ua haujlwm sai thiab tsis siv sijhawm ntev, ces yuav ua rau cov ntshav puas tsuaj thiab ua rau cov txiaj ntsig ntawm kev kuaj tsis raug.
Cov txheej txheem rau kev tshem tawm cov pa phem tshwj xeeb los ntawm kev siv lub tshuab Centrifugation
Kev siv lub tshuab centrifugation ua lub luag haujlwm tseem ceeb hauv kev tshem tawm cov tshuaj lom neeg tshwj xeeb ntawm cov qauv ntshav. Los ntawm kev xaiv cov txheej txheem tsim nyog, cov kws kho mob tuaj yeem tsom thiab tshem tawm cov tshuaj tshwj xeeb los txhim kho qhov huv ntawm cov khoom cais tawm.
Ib txoj kev siv no yog kev siv density gradient centrifugation. Txoj kev no siv cov tshuaj uas muaj ntau qhov sib txawv. Tom qab centrifugation, cov khoom sib txawv ntawm cov ntshav yuav nyob rau ntawm cov khaubncaws sab nraud povtseg sib txawv, nrog rau cov pa phem nyob rau hauv cov cheeb tsam tshwj xeeb. Txoj kev no ua haujlwm tau zoo heev hauv kev sib cais thiab tshem tawm cov tshuaj tsis xav tau, tshwj xeeb tshaj yog cov kab mob thiab qee hom protein.
Lwm txoj kev siv yog kev sib txawv ntawm kev centrifugation, uas vam khom qhov sib txawv ntawm cov feem ntawm cov ntshav sib txawv. Los ntawm kev tswj qhov ceev thiab lub sijhawm ntawm lub centrifuge kom zoo, cov kws kho mob tuaj yeem xaiv cov feem tshwj xeeb thaum tso cov khoom tsis zoo tseg.
Cov Kev Siv Hauv Kev Kho Mob ntawm Centrifugation hauv Kev Tshem Tawm Cov Tshuaj Phem Ntshav
Kev siv lub tshuab centrifugation dav dav hauv cov chaw kho mob kom ntseeg tau tias kev kuaj mob raug thiab txhim khu kev qha. Hauv cov chaw kuaj mob, nws yog ib qho tseem ceeb kom tau txais cov ntshav lossis cov ntshav tsis muaj kuab paug rau ntau yam kev kuaj mob, xws li kev tshuaj xyuas cov tshuaj lom neeg hauv cov ntshav, kev kuaj cov tshuaj hormones, thiab kev tshawb nrhiav txog kev tiv thaiv kab mob.
Tsis tas li ntawd xwb, kev siv centrifugation ua lub luag haujlwm tseem ceeb hauv cov txheej txheem kho mob xws li kev hloov ntshav. Ua ntej hloov ntshav, nws yog ib qho tseem ceeb kom cais cov khoom xav tau, xws li cov qe ntshav liab lossis cov platelets uas tau ntim, ntawm cov khoom tsis xav tau. Kev siv centrifugation ua rau muaj kev sib cais ntawm cov khoom no, kom ntseeg tau tias tus neeg txais tau txais cov ntshav tsim nyog yam tsis muaj cov khoom qias neeg.
Xaus lus, centrifugation yog ib lub cuab yeej muaj zog siv los cais cov yam ntxwv ua paug ntawm cov qauv ntshav. Los ntawm kev siv cov txheej txheem kom raug thiab ua kom qhov ceev thiab lub sijhawm centrifuge zoo dua, cov kws kho mob tuaj yeem tau txais cov khoom ntshiab rau kev kuaj mob, kev tshawb fawb, thiab cov txheej txheem kho mob kom raug. Kev nkag siab txog lub luag haujlwm ntawm centrifugation hauv kev cais cov yam ntxwv ua paug yog qhov tseem ceeb rau kev ua kom ntseeg tau tias muaj kev ntseeg siab thiab siv tau ntawm kev tshuaj ntsuam thiab kev kho mob hauv tsev kho mob.
.