Ependymal cells yog ciliated-epithelial glial hlwb uas tsim los ntawm radial glia raws li qhov chaw ntawm ventricles ntawm lub hlwb thiab tus txha caj qaum. Lawv ua lub luag haujlwm tseem ceeb hauv cerebrospinal kua (CSF) homeostasis, hlwb metabolism, thiab tshem tawm cov pov tseg ntawm lub hlwb.
Puas yog cov hlwb ependymal hauv CNS lossis PNS?
Neuroglia hauv CNS suav nrog astrocytes, microglial hlwb, ependymal hlwb thiab oligodendrocytes. Neuroglia hauv PNS suav nrog Schwann hlwb thiab satellite hlwb.
Lub hlwb ependymal tuaj yeem pom nyob qhov twg?
Ependymal cells yog epithelioid thiab kab lub ventricles ntawm lub hlwb thiab lub hauv paus kwj dej ntawm tus txha caj qaum. Lawv tau yooj yim nyob nrog cov pa stains xws li H&E thiab immunohistochemistry rau GFAP, vimentin thiab S-100.
Puas yog cov hlwb ependymal pom hauv CNS?
Ependymal cells yog ib ntawm plaub hom glial cells pom nyob rau hauv lub hauv paus paj hlwb (CNS). Ua ke, lawv tsim cov ependyma uas yog ib daim nyias nyias uas kab cov kab noj hniav (los yog ventricles) hauv lub hlwb thiab hauv nruab nrab kem ntawm tus txha caj qaum.
Cov hlwb ependymal pom quizlet nyob qhov twg?
Ependymal cells (ependymocytes) yog qis columnar rau cuboidal epithelial cells lining the ventricles ntawm lub hlwb thiab hauv nruab nrab kwj dej ntawm qaum qaum.
