Puas muaj cov hlwb mesothelial nyob qhov twg?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Pap stain. Cov mesothelium yog ib daim nyias nyias uas tsim los ntawm qhov yooj yim squamous epithelium uas tsim cov hauv ob sab phlu ntawm ob peb lub cev kab noj hniav: lub pleura (thoracic kab noj hniav), peritoneum (abdominal kab noj hniav nrog rau mesentery), mediastinum thiab pericardium (lub plawv hnab).

Tib neeg kuj nug, puas yog mesothelial hlwb?

Cov qub mesothelial cell txheej zoo li du, glistening, thiab semi-pob tshab. Cov pavement zoo li no hlwb zoo sib xws hauv cov yam ntxwv cytologic rau mesothelial hlwb uas kab lwm lub cev kab noj hniav xws li peritoneum (2).

cov mesothelial cells zoo li cas? Mesothelial Cells hauv Pleural kua muaj yog paub tseeb hlwb uas kab pleura - nyias, ob txheej txheej uas npog lub ntsws, phab ntsa hauv siab, thiab diaphragm - uas yog lub npe hu ua mesothelial hlwb . Thaum twg mesothelial hlwb tshuaj xyuas hauv lub tshuab tsom iav, lawv feem ntau zoo li squamous hlwb.

Xav txog qhov no, puas yog mesothelial cell epithelial?

Cov mesothelium yog ib, nruam txheej ntawm cov kab mob epithelial uas tau muab faib ua peb thaj chaw tseem ceeb: Lub pleura yog ob daim nyias nyias uas tsim ib sab hauv lub ntsws. Lub peritoneum suav nrog cov txheej ntawm mesothelium nyob rau hauv lub plab kab noj hniav.

Dab tsi yog lub luag haujlwm ntawm mesothelium?

Mesothelial cov hlwb tsim ib qho monolayer ntawm cov pob zeb tshwj xeeb zoo li cov kab mob uas kab lub cev cov kab noj hniav thiab cov kab mob hauv nruab nrog cev. Thawj muaj nuj nqi ntawm txheej no, hu ua mesothelium , yog los muab kev nplua, tsis muaj nplaum thiab tiv thaiv nto.