Video: Yuav ua li cas cov qog ntshav uas tawm hauv Cisterna?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Yuav ua li cas cov qog ntshav uas tawm hauv lub cisterna chyli txawv ntawm lymph ntws mus rau sab xis lymphatic ciav? Lacteals ntws mus rau hauv cisterna chyli, uas nyob rau hauv lem ntws mus rau hauv lub thoracic ciav. Txoj cai lymphatic cev ua tsis tau txais ib qho lymph los ntawm cov hnyuv me li nws yuav tsis muaj roj noj.
Ntawm no, Cisterna Chyli ua dab tsi hauv cov kab mob lymphatic?
Cov cisterna xim (los yog cysterna chyli , thiab etymologically ntau yog, receptaculum chyli ) yog lub hnab nthuav dav nyob rau sab qis ntawm lub raj thoracic hauv feem ntau cov tsiaj txhu lymph los ntawm lub plab hnyuv thiab ob lub lumbar lymphatic lub cev ntws.
Qhov thib ob, cov qauv qog ntshav twg tuaj yeem tshem tawm cov kab mob los ntawm cov qog ntshav lossis pib tiv thaiv kab mob? Lymph Nodes Dendritic cells thiab macrophages hauv lub cev no sab hauv thiab tua ntau yam kab mob uas dhau los, yog li tshem tawm lawv los ntawm lub cev. Cov lymph node kuj yog qhov chaw ntawm adaptive kev tiv thaiv kab mob kho kom haum xeeb los ntawm T cells, B cells, thiab accessory cells ntawm qhov yoog raws tiv thaiv kab mob lawv.
Ib yam li ib tug yuav nug, yog vim li cas cov phab ntsa ntawm lymphatic hlab ntsha nyias?
Qhov tsawg tshaj plaws cov hlab ntsha lymphatic hu ua lymph cov hlab ntsha. Cov no nkoj raug kaw ntawm lawv qhov kawg thiab muaj heev nyias phab ntsa uas tso cai rau cov kua dej interstitial ntws mus rau hauv capillary lub nkoj . Thaum cov kua nkag mus rau hauv lymph capillaries, nws hu ua lymph.
Cov qog ntshav txav li cas hauv lub cev?
Cov lymph yog txav mus los ntawm lub cev hauv nws tus kheej cov hlab ntsha ua ib txoj kev taug los ntawm qhov chaw nruab nrab mus rau cov leeg subclavian ntawm lub hauv paus ntawm lub caj dab. Raws li nws txav nce mus rau lub caj dab lymph hla los ntawm lymph nodes uas lim nws kom tshem tawm cov khib nyiab thiab cov kab mob.
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