Video: Immune tolerance txhais li cas?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Kev tiv thaiv kab mob , lossis tiv thaiv kab mob kam rau ua , los yog tsis tiv thaiv kab mob, yog lub xeev ntawm kev tsis teb los ntawm tiv thaiv kab mob system rau cov tshuaj lossis cov ntaub so ntswg uas muaj lub peev xwm los nqa tawm tiv thaiv kab mob teb nyob rau hauv ib tug muab lub cev. Nruab Nrab kam rau ua txoj kev loj tiv thaiv kab mob system kawm paub cais tus kheej ntawm tsis yog tus kheej.
Ib yam nkaus, kev ua siab ntev hauv lub cev tiv thaiv dab tsi?
Kev kam rau ua yog kev tiv thaiv ntawm ib qho tiv thaiv kab mob tiv thaiv ib qho antigen tshwj xeeb. Piv txwv li, cov tiv thaiv kab mob yog feem ntau ua siab ntev ntawm tus kheej-antigens, yog li nws feem ntau tsis tawm tsam lub cev ntawm tus kheej cov hlwb, cov ntaub so ntswg, thiab cov kabmob.
Tom qab ntawd, lo lus nug yog, dab tsi yog kev tiv thaiv kab mob tiv thaiv kab mob? Tsuas yog pov thawj kev kho mob kom tshem tawm cov tshuaj tiv thaiv no yog tiv thaiv kab mob -cov. Siv cov txheej txheem hu ua " tiv thaiv kab mob induction "(ITI), kev rov ua dua thiab nquag siv ntawm FVIII nyob rau hauv cov xwm txheej uas tsis muaj kev cuam tshuam txo qis kev tsim cov tshuaj tiv thaiv kab mob thiab induces tiv thaiv kab mob.
Tsuas yog li ntawd, yuav ua li cas tiv thaiv kab mob tiv thaiv?
Kev tiv thaiv kab mob yog lub xeev ntawm unresponsiveness ntawm lub tiv thaiv kab mob cov kab ke rau cov tshuaj lossis cov ntaub so ntswg uas muaj peev xwm ntxias tau tiv thaiv kab mob lus teb Tus kheej kam rau ua rau tib neeg tus kheej antigens yog ua tiav los ntawm ob lub hauv paus kam rau ua thiab peripheral kam rau ua cov tswv yim.
Kev ua siab ntev hauv microbiology yog dab tsi?
Kev kam rau ua hais txog qhov tshwj xeeb immunological non-reactivity rau ib qho antigen uas tshwm sim los ntawm yav dhau los raug rau tib antigen. Thaum daim ntawv tseem ceeb tshaj plaws ntawm kam rau ua yog tsis-reactivity rau tus kheej antigens, nws yog qhov ua tau kom ntxias kam rau ua rau non-self antigens.
Pom zoo:
Kev txhais lus kho mob txhais li cas?
Los ntawm Wikipedia, phau ntawv txhais lus pub dawb. Cov lus kho mob yog cov lus siv los piav qhia meej txog tib neeg lub cev suav nrog nws cov khoom, txheej txheem, cov xwm txheej cuam tshuam rau nws, thiab cov txheej txheem ua rau nws. Cov lus siv kho mob tau siv hauv thaj chaw tshuaj
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Lub ntsiab lus & piav qhia rau Hairy Feet phau ntawv txhais lus! Yog tias muaj dab tsi tshwm sim rau ib txhais taw hauv kev npau suav, nws yuav cuam tshuam txog nws cov nyiaj txiag sawv, ua haujlwm, ua haujlwm hnyav, nws tus thawj coj lossis nws cov neeg sawv cev. Yog tias ib tus pom nws txhais taw taw rau saum ntuj hauv npau suav, nws tuaj yeem qhia txog kev tuag ntawm nws tus menyuam