Video: Dab tsi yog tshuaj lom granulation hauv ntshav ua haujlwm?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tshuaj lom granulation yog manifested los ntawm lub xub ntiag ntawm loj granules nyob rau hauv lub cytoplasm ntawm segmented thiab band neutrophils nyob rau hauv lub peripheral ntshav . Kab mob yog feem ntau ua rau tshuaj lom granulation . Qhov tshwm sim no tuaj yeem pom hauv cov hlwb uas tseem muaj Döhle lub cev thiab / lossis vacuoles.
Ntxiv mus, cov tshuaj lom neutrophils qhia dab tsi?
Nyob rau hauv ntau yam kab mob los yog tshuaj lom stimulations, neutrophils teb nrog cov xim xiav loj loj intracytoplasmic azurophilic granules. Cov no tshuaj lom granules tuaj yeem nthuav tawm hauv metamyelocytes, bands, thiab segmented neutrophils nyob rau hauv xws li mob. Lawv muaj qhia active phagocytosis nrog nce nyob rau hauv lysosomal kev ua ub no.
dab tsi yog bands nyob rau hauv cov ntshav? Band hlwb yog ib daim ntawv tsis paub qab hau ntawm neutrophils, uas yog cov feem ntau ua dawb ntshav ntawm tes. Lawv yog qhov tseem ceeb rau kev tawm tsam kab mob. Ib txwm band cell suav yog 10 feem pua lossis tsawg dua. Ib siab band suav tuaj yeem muab cov lus qhia ntxov tias muaj mob hnyav.
Ib yam li ntawd, nws raug nug, Dohle lub cev qhia li cas?
D bodieshle lub cev yog intra-cytoplasmic cov qauv tsim los ntawm agglutinated ribosomes; lawv yuav nce tus lej nrog kev mob thiab nce granulocytopoiesis. Yog muaj yog ntau neutrophils nyob rau hauv cov hlab ntsha uas muaj Döhle lub cev , cov ua tau hu ua toxic neutrophils.
Yuav ua li cas yog tias neutrophils siab?
Yog koj neutrophil suav yog siab , nws tuaj yeem txhais tau tias koj muaj kab mob lossis muaj kev ntxhov siab ntau. Nws kuj tuaj yeem yog cov tsos mob ntawm cov mob hnyav dua. Neutropenia, los yog qis neutrophil suav, tuaj yeem nyob ntev li ob peb lub lis piam lossis nws tuaj yeem mob ntev.
Pom zoo:
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