Video: Puas yog kev txhaj tshuaj tiv thaiv kab mob kis tau?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Passive tiv thaiv . Passive tiv thaiv yog kev hloov ntawm active humoral tiv thaiv kab mob ntawm cov tshuaj tiv thaiv kab mob npaj tau. Kev txhaj tshuaj tiv thaiv kab mob yog siv thaum muaj kev pheej hmoo kis mob loj thiab lub sijhawm tsis txaus rau lub cev los tsim nws tus kheej tiv thaiv kab mob lus teb, lossis txo cov tsos mob ntawm cov kab mob txuas ntxiv lossis tiv thaiv kab mob.
Ua qhov no hauv kev txiav txim siab, puas yog cov tshuaj tiv thaiv muaj zog lossis tiv thaiv tsis tau?
Cov tshuaj tiv thaiv kab mob feem ntau muab tiv thaiv kab mob zoo ib yam uas tau muab los ntawm kev kis kab mob ntuj, tab sis tsis muaj kev pheej hmoo los ntawm tus kab mob lossis nws cov teeb meem. Kev tiv thaiv nquag tuaj yeem muab faib ua cov tshuaj tiv thaiv kab mob thiab cov cell-mediated Cheebtsam.
dab tsi yog ntuj tiv thaiv kev tiv thaiv? Lawm tau passive kev tiv thaiv tshwm sim thaum cev xeeb tub, uas qee cov tshuaj tiv thaiv tau dhau los ntawm cov ntshav niam mus rau hauv cov hlab ntsha hauv plab hauv daim ntawv ntawm IgG. Cov tshuaj tiv thaiv tau kis ntawm ib tus neeg mus rau lwm tus los ntawm ntuj txhais tau tias xws li hauv kev xeeb tub thiab tom qab yug menyuam ntawm niam thiab menyuam.
Ua qhov no hauv kev txiav txim siab, kev tiv thaiv tsis ua haujlwm zoo li cas?
Passive tiv thaiv tau muab thaum tus neeg tau txais tshuaj tiv thaiv kab mob ntau dua li tsim tawm los ntawm nws tus kheej tiv thaiv kab mob lawv. Tus menyuam mos yug tshiab passive kev tiv thaiv los ntawm nws niam los ntawm txoj hlab ntshav.
Kev tiv thaiv kab mob thiab kev txhaj tshuaj yog dab tsi?
Kev txhaj tshuaj yog txheej txheem uas tib neeg tau ua tiv thaiv kab mob los yog tiv taus tus kab mob sib kis, feem ntau yog los ntawm kev tswj hwm tshuaj tiv thaiv. Cov tshuaj tiv thaiv txhawb lub cev tus kheej tiv thaiv kab mob system los tiv thaiv tus neeg tiv thaiv kev kis mob lossis kab mob tom ntej.
Pom zoo:
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