Fenestrated capillaries tshwm sim nyob qhov twg?

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Fenestrated capillaries tshwm sim nyob qhov twg?
Fenestrated capillaries tshwm sim nyob qhov twg?

Video: Fenestrated capillaries tshwm sim nyob qhov twg?

Video: Fenestrated capillaries tshwm sim nyob qhov twg?
Video: FENESTRATED CAPILLARIES 2024, Kaum ib hlis
Anonim

Cov capillaries no tuaj yeem pom nyob rau hauv cov ntaub so ntswg uas muaj ntau qhov sib pauv molecular tshwm sim, xws li lub raum, cov qog endocrine, thiab cov hnyuv me Lawv tseem ceeb tshwj xeeb hauv glomeruli ntawm lub raum, raws li lawv koom nrog hauv kev pom cov ntshav thaum tsim cov zis.

Qhov twg tuaj yeem pom cov kab mob fenestrated?

Fenestrated capillaries muaj intracellular perforations hu ua fenestrae muaj nyob rau hauv endocrine qog, plab hnyuv villi thiab raum glomerulithiab muaj ntau dua permeable dua cov hlab ntsha txuas ntxiv.

fenestrated capillaries pom quizlet nyob qhov twg?

Fenestrated capillaries raug pom txhua qhov chaw pom lossis nqus tau tshwm sim (piv txwv li, cov hnyuv me thiab ob lub raum).

Puas yog fenestrated capillaries pom nyob rau hauv cov leeg pob txha?

Nyob rau hauv kev kawm zoo ntawm 32 lub cev nqaij daim tawv nqaij biopsies, rarepiv txwv ntawm fenestrated hlab ntsha (FV) tau pom nyob rau hauv peb kis. Raws li cov kev soj ntsuam zoo sib xws tau tshaj tawm nyob rau hauv rooj plaub ntawm Duchenne cov leeg nqaij dystrophy, nws tau pom tias FV txawm tias tsis tshua muaj tshwm sim hauv cov leeg pob txha tsawg kawg hauv cov kab mob pathologic.

Puas muaj fenestrated capillaries nyob rau hauv lub hlwb?

Lub paj hlwb capillaries, tsis zoo li cov hauv feem ntau ntawm lub cev, yog non-fenestrated, yog li cov tshuaj molecules yuav tsum hla cov hlwb endothelial, es tsis dhau ntawm lawv, txav mus los. los ntawm cov ntshav mus rau qhov chaw sab nraud ntawm lub hlwb (saib Tshooj 10).

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