Mononuclear cells (MNCs) yog kev sib xyaw ntawm ntau hom hlwbthiab muaj feem ntau ntawm cov qia hlwb sib txawv hauv cov khoom ntawm cov pob txha, tab sis feem ntau muaj ntau tus Tsis paub tab thiab paub tab ntawm cov kab mob sib txawv ntawm myeloid, lymphoid thiab erythroid lineages.
cov hlwb mononuclear tuaj qhov twg?
Peripheral ntshav mononuclear hlwb pib los ntawm hematopoietic stem cells (HSCs) uas nyob hauv cov pob txha pob txha. HSCs ua rau tag nrho cov qe ntshav ntawm lub cev tiv thaiv kab mob los ntawm cov txheej txheem hu ua hematopoiesis.
Dab tsi yog ob hom mononuclear hlwb?
Ob hom leukocytes tseem ceeb yog granulocytes thiab mononuclear leukocytes (agranulocytes). … Mononuclear leukocytes suav nrog lymphocytes, monocytes, macrophages, thiab dendritic cells. Cov pab pawg no koom nrog hauv ob qho tib si hauv lub cev thiab kev hloov pauv lub cev tsis muaj zog.
Puas yog cov hlwb mononuclear zoo li qub?
Ntau yam rau CSF yog 0-5 mononuclear hlwb. Kev suav ntau ntxiv tuaj yeem qhia tau tias muaj kab mob kis (meningoencephalitis, aseptic meningitis), syphilis, neuroborreliosis, tuberculous meningitis, ntau yam sclerosis, hlwb abscess thiab hlwb hlav.
Puas monocytes tib yam li cov hlwb mononuclear?
Ib lub peripheral ntshav mononuclear cell (PBMC) yog ib qho peripheral cov ntshav cell uas muaj ib puag ncig nucleus. Cov hlwb no muaj cov lymphocytes (T hlwb, B hlwb, NK hlwb) thiab monocytes, thaum erythrocytes thiabplatelets tsis muaj nuclei, thiab granulocytes (neutrophils, basophils, thiab eosinophils) muaj ntau lub lobed nuclei.
