Innate Immune System. xws li tawv, kab mob plab, kab mob ua pa, nasopharynx, cilia, plaub muag thiab lwm yam plaub hau ntawm lub cev.
Kev tiv thaiv kab mob hauv lub cev nyob qhov twg?
Thaum lub cev tiv thaiv kab mob hloov pauv tau tshwm sim hauv evolution tsawg dua 500 lab xyoo dhau los thiab raug kaw rau cov vertebrates, cov tshuaj tiv thaiv kab mob hauv lub cev tau pom ntawm ob leeg vertebrates thiab invertebrates, nrog rau cov nroj tsuag, thiab cov txheej txheem yooj yim uas tswj hwm lawv tau txuag.
Ib yam piv txwv ntawm kev tiv thaiv hauv lub cev yog dab tsi?
Piv txwv ntawm kev tiv thaiv hauv lub cev muaj xws li: hnoos reflex . Enzymes hauv kua muag thiab roj ntawm daim tawv nqaij . Mucus, uas ntxiab cov kab mob thiab cov khoom me me.
Dab tsi yog lub cev tiv thaiv kab mob hauv lub cev?
Cov kab mob hauv lub cev yog cov qe ntshav dawbuas kho cov kab mob hauv lub cev thiab suav nrog basophils, dendritic cells, eosinophils, Langerhans cells, mast cells, monocytes thiab macrophages, neutrophils thiab NK hlwb.
Lub cev tiv thaiv kab mob hauv lub cev ua haujlwm li cas?
Lub cev tiv thaiv kab mob hauv lub cev muaj qhov ua haujlwm sib txawv 'modules' uas hloov zuj zus los muab ntau hom kev tiv thaiv kab mob. Nws hnov cov kab mob los ntawm cov qauv-paub cov receptors, uas ua rauua kom cov tshuaj tiv thaiv kab mobthiab txhawb lub cev tiv thaiv kab mob.
