Monocytes yog hom qe ntshav dawb loj, cov qe ntshav phagocytic uas tsim tawm hauv cov pob txha pob txha. Tom qab 2-3 hnub tom qab lawv tso rau hauv cov hlab ntsha tseem ceeb, monocytes nyob hauv cov ntaub so ntswg thiab tig mus rau hauv macrophages. Lub luag haujlwm tseem ceeb ntawm monocytic macrophages yog nqus cov neeg ua haujlwm txawv teb chaws - cov tshuaj sib txuas, cov protein thiab cov hlwb ntawm tus kheej. Yog li, monocytes pib ib qho kev tiv thaiv kab mob rau kev cuam tshuam ntawm txawv teb chaws antigens. Kev nthuav dav tseem ceeb ntawm antigens tuaj yeem ua rau muaj kev nce qib ntawm monocytes, thiab qee zaum lawv txoj kev loj hlob sai.
Tus qauv ntawm cov ntsiab lus ntawm monocytes hauv cov ntshav
Tus nqi ib txwm muaj ntawm monocytes hauv cov ntshav yog los ntawm 1 txog 8 feem pua. Lawv feem pua yog txiav txim siab thaum kuaj ntshav dav dav. Monocytes raug txo qis thaum lub sijhawm noj tshuaj "Prednisolone" thiab cov zoo sib xws. Qhov feem pua ntawm cov monocytes rau lwm cov phagocytes yog txiav txim siab los ntawm kev muab cov mis leukocyte. Tsawg monocytes feem ntau ua rau muaj kev nce ntxivleukocytes, nrog rau homogeneity ntawm phagocytes feem ntau lawv txoj kev sib raug zoo tuaj yeem taug qab.
Tus cwj pwm phagocytic ntawm cov qe ntshav yog txiav txim siab los ntawm daim duab kho mob ntawm tus kab mob. Hauv chav kawm ntawm kev kho mob nrog kev siv cov tshuaj muaj zog, txo cov monocytes tuaj yeem ua kom qhib tau thiab ua tiav cov hlwb txawv teb chaws. Qhov sib npaug ntawm qhov muaj cov leukocytes thiab monocytes hauv cov ntshav nce kev kho mob.
Leukocytes txo qis, monocytes nce
Cov txheej txheem pathological hauv lub cev, txawm tias qhov tsis tseem ceeb tshaj plaws, ua rau muaj kev nce hauv monocytes - monocytosis.
txheeb ze monocytosis feem ntau yog nrog los ntawm qhov pom tseeb ntawm cov ntshav leukocytes, qhov tshwm sim no yog yam ntxwv ntawm neutropenia lossis lymphocytopenia. Kev txo qis monocytes feem ntau tsis yog qhov ua rau muaj kev txhawj xeeb, thaum monocytosis yog ib qho cim ntawm cov kab mob hauv qab no:
- mob monocytic lossis myelomonocytic leukemia;
- myeloblastic leukemia, mob ntshav qab zib monoblastic leukemia, Hodgkin tus kab mob;
- kab mob endocarditis, rickettsial thiab protozoal kab mob kis;
- lupus erythematosus, mob caj dab, polyarteritis;
- Ybrucellosis, ulcerative colitis, enteritis, syphilis.
Low WBC
Txo cov qe ntshav dawb hu ua leukopenia. Tus kab mob no tuaj yeem tshwm sim los ntawm cov laj thawj hauv qab no:
- pob txha pob txha tsis tsim cov qe ntshav dawb txaus;
- kev puas tsuaj ntawm cov qe ntshav dawb ncaj qha rau hauv cov hlab ntsha;
- stagnation ntawm leukocytes nrog lawv qhov ua tau khaws cia hauv cov khoom nruab nrog cev;
- neutralization ntawm leukocytes nyob rau hauv lub zog majeure tshwm sim (vim los ntawm lub cev qhuav dej los yog poob siab).
Cov khoom tiv thaiv kev tsim cov leukocytes
Ntau yam tshuaj tiv thaiv kab mob, xws li "Butadion", "Amidopirine", "Analgin" thiab "Pirabutol" tsis zoo rau cov txheej txheem tsim cov leukocytes. Cov tshuaj tua kab mob kuj tseem pab txhawb kev loj hlob ntawm leukopenia: Levomycetin, Synthomycin, Sulfanilamide. Cytostatic methotrexates thiab cyclophosphamides txo qis qib ntawm leukocytes hauv cov ntshav.
Lub luag haujlwm tseem ceeb ntawm cov ntaub so ntswg macrophages, monocytes, leukocytes thiab lwm tus yog qhov nqus ntawm cov teeb meem uas tshwm sim hauv lub cev. Hom ntshav purification no tshwm sim nyob rau hauv tus txheej txheem ntawm phagocytosis, nyob rau hauv uas lub luag hauj lwm tseem ceeb yog muab rau monocytes raws li cov loj tshaj plaws phagocytic hlwb.
Monocytes kuj muaj cov nyhuv cytoscopic ntawm cov qog nqaij hlav cancer thiab cov kab mob malarial. Qhov tshwm sim ntawm kev tsom xam "txo monocytes" txhais tau hais tias muaj tsawg dua ntawm lawv hauv lub cev dua li qhov lawv yuav tsum tau ua, thiab yog li ntawd lawv tsis tshua muaj txiaj ntsig, tab sis lawv cov dej num tau khaws cia.
