Pib txij thaum yug los, thiab tom qab ntawd thaum muaj hnub nyoog, kev kuaj ntshav yooj yim yog ib txoj kev tshawb fawb qhia paub. Hauv chav kuaj ntshav, ib qho ntawm cov ntsuas qhia pom cov qib ntawm ib hom leukocytes - monocytes.
Monocytes
Monocytes yog cov qe ntshav siab tshaj plaws thiab loj tshaj plaws uas tsis muaj granules thiab yog hom leukocytes. Monocytes nkag mus rau cov ntshav los ntawm cov pob txha liab, qhov chaw uas lawv tuaj. Ua ke nrog cov ntshav, thaum tseem tsis paub qab hau, lawv ncig rau ob peb hnub, tom qab ntawd lawv nkag mus rau hauv cov ntaub so ntswg ntawm lub cev, qhov chaw uas lawv degenerate rau hauv macrophages. Lub luag haujlwm tseem ceeb ntawm macrophages yog kev puas tsuaj thiab nqus cov kab mob thiab cov kab mob txawv teb chaws, lawv cov khoom pov tseg, nrog rau cov seem ntawm cov hlwb tuag. Monocytes, tus nqi uas tuaj yeem hloov nrog lub hnub nyoog, tseem hu ua "wipers ntawm lub cev", vim lawv tau ua tiav zoo tiv thaiv qhov tshwm sim ntawm cov ntshav txhaws thiab neoplasms. Tsis tas li ntawd, lawv koom nrog hauv hematopoiesis. Tsis zoo li neutrophils, monocytes feem ntau tsis tuag tom qab nqus cov khoom txawv teb chaws thiab hlwb.
Monocytes: tus qauv hauv cov poj niam thiab menyuam yaus
Qhov taw qhia ntawm tus lej ntawm cov monocytes hauv cov ntshav yog li ntawm 3 txog 11% ntawm tag nrho cov leukocytes thiab suav nrog feem pua. Txhais cov ntaub ntawv rau hauv tus nqi tiag, peb tau txais ntau tshaj 400 hlwb rau 1 ml ntawm cov ntshav.
Qib ntawm monocytes hauv cov ntshav ntawm tus menyuam nrog nws lub hnub nyoog tuaj yeem hloov pauv, yog li thaum yug los lawv cov qauv yog los ntawm 3 txog 12%, mus txog 2 lub lis piam qib ntawm monocytes tuaj yeem nce mus txog 15%, mus txog. ib xyoos tus qauv yuav raug txiav txim siab - 4 - kaum%. Nyob rau hauv ib tug neeg laus, cov qe dawb yog khaws cia li ntawm 1-8%.
Qee zaum hauv cov menyuam yaus nws tshwm sim tias monocytes, cov qauv ntawm qhov nruab nrab ntawm 3 txog 15%, deviate los ntawm cov qauv no los ntawm 10%. Tsis muaj laj thawj ua rau ntshai ntawm qhov no. Lwm qhov yog thaum theem ntawm monocytes deviates los ntawm tus qauv los ntawm tib 10% ntawm tus neeg laus.
siab monocytes hauv menyuam yaus
Qhov tshwm sim thaum monocytes nce hauv cov ntshav (tus qauv hauv cov menyuam yaus yog los ntawm 3 txog 15%) yog hu ua monocytosis. Feem ntau, lawv cov qib siab qhia txog kev hloov pauv hauv lub cev - kab mob sib kis. Cov kab mob hematopoietic tsis kam tiv nrog cov kab mob pathogenic, thiab cov khoom tsim tawm ntawm monocytes pib pab nws.
Monocytosis feem ntau raug sau tseg hauv ntau cov kab mob xws li malaria, mob caj dab rheumatoid, tuberculosis, syphilis thiab lwm yam.
Nyob rau hauv cov txheej txheem ntawm kev lom nrog ntau yam tshuaj, xws li phosphorus, nce monocytes kuj tau sau tseg. Cov qauv ntawm monocytes yog feem ntau deviated thaum lub sij hawm ntuj physiological dab uas tshwm sim nyob rau hauvcov menyuam yaus, xws li cov menyuam mos cov hniav ntog los yog teething.
siab monocytes hauv cov poj niam
Kev nce qib ntawm cov monocytes hauv cov poj niam yog txuam nrog cov kab mob xws li: kab mob los yog kab mob fungal, tuberculosis, enteritis, syphilis, los yog ib tug malfunction nyob rau hauv lub circulatory system. Feem ntau, tom qab kev ua haujlwm gynecological, monocytes nce, cov qauv hauv cov poj niam uas nyob hauv thaj tsam ntawm 1-8% ntawm tag nrho cov leukocytes. Yog vim li cas rau qhov sib txawv ntawm qhov ntsuas hauv cov poj niam tuaj yeem yog qhov muaj cov qog nqaij hlav.
Monocytopenia hauv menyuam yaus
Monocytopenia yog ib qho tshwm sim thaum monocytes txo qis hauv cov ntshav ntawm tus menyuam. Cov qauv hauv qhov no deviates nyob rau hauv cov ntaub ntawv ntawm cov pob txha tsis ua hauj lwm, mob kis kab mob, los yog nrog rau lub cev qaug zog heev. Monocytopenia kuj tseem ua tau nrog kev phais, nrog rau kev kho tshuaj hormonal mus sij hawm ntev, lossis tom qab kws khomob hluav taws xob.
Thaum muaj qhov txo qis hauv cov monocytes hauv cov ntshav ntawm cov menyuam yaus, nws yog ib qho tsim nyog yuav tsum ua cov kev tshawb fawb ntxiv txhawm rau txheeb xyuas thiab kho tus kab mob ntxiv uas ua rau monocytopenia.
Txo qis hauv monocytes hauv cov poj niam
Qib ntawm cov qe dawb yog qhov tseem ceeb heev los saib xyuas thaum cev xeeb tub, thaum yug menyuam, ua rau muaj kev ntxhov siab loj, tuaj yeem ua rau muaj ntshav tsis txaus, qaug zog ntawm lub cev. Kev txo qis hauv monocytes kuj tseem qhia tau tias muaj kab mob hauv pob txha.
Txhua lub hnub nyoog, cov poj niam yuav tsum tau kuaj cov monocytes hauv cov ntshav tsawg kawg ib zaug txhua rau lub hlis, tus nqi ntawm qhov yuav tsum tsis pub tshaj.10% ntawm tag nrho cov qe ntshav dawb.
Kev kho mob
Kev kho mob ntawm monocytopenia yog txhawm rau tshem tawm qhov ua rau tus kab mob. Qee lub sij hawm nws yuav txaus noj qee yam tshuaj tshwj xeeb, qee zaum koj tsis tuaj yeem ua tsis tau phais.
kab mob Monocytosis tsis muaj tsos mob. Cov neeg mob uas muaj qib siab ntawm monocytes muaj kev qaug zog ntau dhau thiab qaug zog, qhov kub thiab txias tshwm sim, uas yog qhov zoo rau ntau yam kab mob. Yog li, monocytosis tsuas tuaj yeem lees paub los ntawm kev kuaj ntshav. Kev kho mob yuav nyob ntawm seb cov kab mob pathologies uas yuav tsim lub hauv paus rau kev loj hlob ntawm tus kab mob.
Monocytes yog cov tiv thaiv lub cev, thiab nws yog ib qho tseem ceeb kom lawv nyob rau hauv ib txwm muaj. Ua li no, nws raug nquahu kom kuaj ntshav tsawg kawg ib zaug txhua rau lub hlis.
