YLymphocytes vs Macrophages
Tib neeg lub cev yog tsim los ntawm ntau lab lub hlwb. Tib neeg lub cev ntsib kev tawm tsam los ntawm microorganisms, thiab lwm yam khoom txawv teb chaws. Lub cev muaj nws tus kheej tiv thaiv mechanism. Lub tshuab yuav tawm tsam cov kab mob thiab cov khoom txawv teb chaws. Qhov no hu ua kev tiv thaiv kab mob. Qee lub tswv yim tsim los txheeb xyuas cov invaders thiab tua lawv. Nyob rau hauv cov xwm txheej no, lub cim xeeb ntawm tes yuav khaws cia rau hauv lub cim xeeb ntawm tus neeg invaders thiab tawm tsam sai sai thaum tib tus invader los tom ntej. Qhov kev tiv thaiv no yog hu ua kev tiv thaiv tshwj xeeb. Lymphocytes yog lub luag haujlwm rau kev tiv thaiv tshwj xeeb. Cov lymphocytes tuaj yeem txheeb xyuas "tus yeeb ncuab" thiab tawm tsam nrog cov tshuaj tiv thaiv tshwj xeeb thiab cov hlwb tua neeg.
Lwm yam kev tiv thaiv tsis tuaj yeem txheeb xyuas "tus yeeb ncuab" tab sis, tuaj yeem tua txhua yam txawv teb chaws yam tsis tau txheeb xyuas lossis khaws tus kheej. Qhov no hu ua non- specific (innate) immunity. Macrophages yog ib hom kab mob hauv lub cev tiv thaiv kab mob, uas qhia txog kev tiv thaiv kab mob hauv lub cev. Macrophage yuav ncig cov kab mob txawv teb chaws thiab "noj" nws thiab tua nws. Macrophages feem ntau yog nyob rau hauv cov ntaub so ntswg. Tab sis lymphocytes feem ntau yog nyob rau hauv cov ntaub so ntswg lymphatic los yog hauv cov ntshav. Qhov tseeb, MONOCYTE uas yog nyob rau hauv cov hlab ntsha tawm hauv cov hlab ntsha thiab nyob hauv cov ntaub so ntswg li Macrophage. Lub macro txhais tau tias BIG. Phaj txhais tias noj. Cov macrophages loj loj thiab lawv noj cov kab mob thiab kab mob. Nyob ntawm seb nws nyob qhov twg, cov macrophages yuav tau txais cov npe tshwj xeeb; Nyob rau hauv daim siab nws yog lub npe hu ua Kupffer hlwb, nyob rau hauv pob txha osteoclast, nyob rau hauv lub ntsws alveolar macrophage, thiab nyob rau hauv lub hlwb micro glial hlwb.
YPiv nrog macrophage, cov lymphocytes me me. Nyob rau hauv ib txwm mob lawv tsis tawm hauv kev. T lymphocytes tuaj yeem tua cov kab mob (cyto toxic), B lymphocytes yuav tsim cov tshuaj tiv thaiv kab mob.
In summary,
- Ob leeg macrophages thiab lymphocytes yog cov hlwb tiv thaiv uas tiv thaiv peb lub cev.
- Ob lub hlwb yog Ameslikas tsim nyob rau hauv cov pob txha pob txha.
- Lymphocytes me me piv nrog macrophages.
- Macrophages qhia phage (noj lub cev txawv teb chaws) kev ua, lymphocytes tsis.
- Macrophages nyob hauv cov ntaub so ntswg; lymphocytes nyob rau hauv txoj kev,
- Macrophages muab kev tiv thaiv tsis tshwj xeeb (kev tiv thaiv hauv lub cev) tab sis Lymphocytes muab kev tiv thaiv tshwj xeeb.
