Dab tsi yog qhov ua ntej ntawm tes rau macrophage?
Dab tsi yog qhov ua ntej ntawm tes rau macrophage?

Video: Dab tsi yog qhov ua ntej ntawm tes rau macrophage?

Video: Dab tsi yog qhov ua ntej ntawm tes rau macrophage?
Video: Dab tsi yog qhov tseeb txog cov tshuaj tiv thaiv COVID-19? 2024, Cuaj hlis
Anonim

Monocytes nthuav dav hauv cov ntshav txog li ib rau peb hnub thiab tom qab ntawd feem ntau txav mus rau hauv cov nqaij thoob plaws lub cev uas lawv sib txawv macrophages thiab dendritic hlwb.

Kuj paub yog, dab tsi ntawm tes yog qhov ua ntej ntawm macrophages?

Monocytes

Tom qab ntawd, lo lus nug yog, hom ntshav twg muaj nws tus kheej ua ntej? Hematopoietic qia cell. Hematopoietic tshuaj qia hlwb (HSCs) yog cov qia hlwb uas muab nce rau lwm cov qe ntshav. Cov txheej txheem no hu ua hematopoiesis. Cov txheej txheem no tshwm sim hauv cov pob txha liab, hauv cov tub ntxhais feem ntau ntawm cov pob txha.

Los ntawm nws, dab tsi yog lub xov tooj ntawm tes ua ntej?

Precursor ntawm tes . Hauv cytology, a precursor ntawm tes , tseem hu ua tawg ntawm tes lossis yooj yim tawg, yog ib hom kev sib txawv ib feem, feem ntau tsis muaj zog ntawm tes uas tau poob ntau lossis tag nrho cov qia ntawm tes multipotency. Feem ntau a precursor ntawm tes yog qob ntawm tes uas muaj lub peev xwm los sib txawv ua ib qho xwb ntawm tes hom.

Cov precursor cells nyob qhov twg?

Cov precursor hlwb yog nyob nrog rau txheej txheej sab hauv hlwb khij lub raj neural hauv ib cheeb tsam hu ua periventricular zone. Cov no hlwb tau faib sai thiab tuaj yeem tsim ib qho qia tshiab hlwb lossis neuroblasts, uas muaj peev xwm los tsim ib qho ntawm ntau hom neurons lossis astrocytes thiab oligodendrocytes.

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