Video: Cov xim twg yuav yog nuclei ntawm WBC stain?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lawv yog hom nquag tshaj plaws cov qe ntshav dawb , thiab cov duab zoo ntawm lawv cev qhia lawv tsis meej. Hauv tsaus ntuj ua qias neeg smears nws muaj peev xwm pom qee qhov ntshav liab, me me hauv cov cytoplasm. Cov granules no sawv cev rau thawj, lysosom-zoo li granules ntawm neutrophils.
Dhau li, cov ntshav dawb ua rau xim dab tsi?
“ Dawb ” cov qe ntshav muaj sib txawv xim ntawm cov quav lo rau qhov sib txawv ntawm qhov ntawm tes . Nuclei feem ntau yog ntshav. Cytoplasm tej zaum yuav daj ntseg heev rau xiav heev, nyob ntawm seb muaj pes tsawg ntawm cov protein nyob hauv. Cov kab hauv cov cytoplasm tuaj yeem sib txawv xim.
Kuj Paub, xim dab tsi ua lymphocytes stain? Cov lymphocytes loj dua feem ntau yog qhib cov lymphocytes. Lawv muaj lub ntsej muag kheej kheej me me thiab muaj ntau qhov tsaus ntuj zas ziab condensed chromatin. Tsis pom cytoplasm ntau, thiab nws yog basophilic (daj ntseg daj/ ntshav liab cov xim).
Hais txog qhov no, xim twg yog cov qe ntshav dawb hauv qab lub tshuab tsom?
Lawv tshwm xim liab xim thiab khaus ntau dua cov hlwb liab (koj tuaj yeem pom qee cov platelets hauv cov duab 5 thiab 6). Tsis zoo li cov hlwb liab leukocytes muaj ib tug nucleus. Nws yooj yim pom hauv qab cov tsom iav , tab sis tsuas yog tom qab tau pleev xim pleev.
Vim li cas cov qe ntshav dawb ua ntshav liab?
Cov leukocytes ( cov qe ntshav dawb ) yog loj dua cov qe ntshav liab thiab lawv muaj nuclei uas stain tsaus ntuj ntshav liab . Cov granules yog tsaus ntuj li koj tau tsis pom lub nucleus.
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