Video: Cov cell twg nyob hauv cov qog ntshav?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lymph nodes yog qhov chaw ntawm B cells, T hlwb , thiab lwm lub cev tiv thaiv kab mob, xws li dendritic cells thiab macrophages. Lawv ua raws li cov ntxaij lim dej rau txawv teb chaws hais nyob rau hauv lub cev thiab yog ib qho ntawm cov chaw uas hloov lub cev tiv thaiv kab mob tshwm sim.
Tsis tas li ntawd, cov hlwb dab tsi ua rau cov qog ntshav qab zib?
Txhua tus qog qog tau muab faib ua ob cheeb tsam dav dav, lub tsiav tshuaj thiab lub cortex. Cov tshuaj ntsiav yog txheej txheej ntawm cov ntaub so ntswg sib txuas. Hauv qab lub tshuaj ntsiav yog lub cortex, ib cheeb tsam uas muaj feem ntau inactivated B thiab T lymphocytes ntxiv rau ntau yam khoom siv. hlwb xws li dendritic hlwb thiab macrophages.
Ib sab saum toj no, cov cell tiv thaiv kab mob dab tsi nyob hauv cov qog ntshav? Lawv nqa lymph fluid - cov dej ntshiab, muaj dej uas hla los ntawm nodes . Raws li cov kua dej ntws los, hlwb hu ua lymphocytes pab tiv thaiv koj ntawm cov kab mob phem. Muaj ob hom lymphocytes - B-lymphocytes (los yog B- hlwb ) thiab T-lymphocytes (lossis T- hlwb ).
Tom qab ntawd, ib tus tseem tuaj yeem nug, cov cell twg nyob hauv cov qog ntshav?
Lymph nodes tsev lymphocytes uas yog lub cev tiv thaiv kab mob hlwb uas yog los ntawm cov pob txha pob txha hlwb . B- hlwb thiab T- hlwb yog lymphocytes pom nyob rau hauv cov qog ntshav thiab lymph cov ntaub so ntswg.
Cov qog ntshav qog ntshav loj tshaj plaws hauv peb lub cev yog dab tsi?
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