![Auerbach's plexus nyob qhov twg? Auerbach's plexus nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13871259-where-is-auerbachs-plexus-located-j.webp)
Video: Auerbach's plexus nyob qhov twg?
![Video: Auerbach's plexus nyob qhov twg? Video: Auerbach's plexus nyob qhov twg?](https://i.ytimg.com/vi/jcaVNUPB5fI/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cell cov Auerbach cov ( myenteric tshuaj ) plexus yog nyob nruab nrab ntawm cov txheej sab hauv thiab txheej txheej sab nrauv ntawm cov leeg mus rau sab nraud. Cov paj hlwb no yog ib feem ntawm kev nkag mus rau hauv lub paj hlwb lub luag haujlwm rau tsim kev txav mus los peristaltic.
Cov lus nug tseem yog, Auerbach's plexus nyob qhov twg?
Qauv. Ib feem ntawm cov kab mob hauv lub cev, cov myenteric plexus muaj nyob nruab nrab ntawm cov txheej txheem ntev thiab ncig ntawm cov leeg mus rau sab hauv lub plab zom mov. Nws pom nyob hauv cov leeg nqaij ntawm txoj hlab pas, plab, thiab txoj hnyuv. Ganglia muaj cov khoom zoo ib yam li lub hauv paus paj hlwb (CNS).
Ib qho ntxiv, myenteric plexus tswj hwm dab tsi? Cov myenteric plexus tswj kev txav mus los feem ntau; lub submucosal plexus tswj hwm cov kua dej ntau thiab nqus dej. Ntau tshaj 20 qhov sib txawv ntawm cov neurotransmitters tau txheeb xyuas hauv cov leeg hlwb (piv txwv li, ACh, tshuaj P, serotonin, VIP, somatostatin, nitric oxide).
Ib tus kuj yuav nug, ob lub paj plexus nyob qhov twg?
Ob loj paj hlwb cov chaw tau koom nrog: myenteric plexus (Auerbach cov plexus ) thiab submucous plexus (Meissner tus plexus ). Cov myenteric plexus yog nyob nruab nrab ntawm cov leeg txheej txheej thiab cov leeg ua ntu ntev hauv qab txoj hlab pas, plab, thiab hnyuv.
Submucosal plexus yog dab tsi?
Cov submucosal lub cev (Meissner tus plexus , plexus ntawm submucosa cov , plexus submucosus) nyob hauv submucosa cov ntawm phab ntsa hnyuv. Lub paj hlwb ntawm no plexus yog muab los ntawm myenteric plexus uas nws tus kheej yog muab los ntawm cov plexus ntawm cov hlab ntsha parasympathetic nyob ib puag ncig zoo tshaj mesenteric artery.
Pom zoo:
Qhov chaw nyob ntawm thawj lub tsev kawm qib siab kho hniav nyob hauv ntiaj teb nyob qhov twg?
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Dr. John M. Harris tau pib lub ntiaj teb thawj lub tsev kho hniav hauv Bainbridge, Ohio, thiab tau pab tsim kho hniav raws li kev noj qab haus huv. Nws qhib rau 21 Lub Ob Hlis 1828, thiab niaj hnub no yog tsev khaws puav pheej kho hniav. Thawj lub tsev kawm kho hniav, Baltimore College ntawm Kev Kho Hniav, tau qhib hauv Baltimore, Maryland, Asmeskas xyoo 1840
Auerbach plexus nyob qhov twg?
![Auerbach plexus nyob qhov twg? Auerbach plexus nyob qhov twg?](https://i.answers-medical.com/preview/medical-health/13864894-where-is-the-auerbach-plexus-j.webp)
Cov hlwb ntawm Auerbach's (myenteric) plexus nyob ntawm nruab nrab sab hauv thiab sab nrauv txheej txheej ntawm cov leeg nqaij sab nraud. Cov paj hlwb no yog ib feem ntawm kev nkag mus rau hauv lub paj hlwb lub luag haujlwm rau tsim kev txav mus los peristaltic
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Hauv tib neeg, HEVs tau pom nyob hauv txhua qhov nruab nrab lymphoid (tshwj tsis yog tus po, qhov twg cov ntshav tawm los ntawm cov hlab ntsha qhib thiab nkag mus rau cov nqaij liab), suav nrog ntau pua ntawm cov qog ntshav uas tau tawg hauv lub cev, tonsils thiab adenoids hauv pharynx, Peyer thaj ua rau thaj (PIs) nyob rau hauv txoj hnyuv me, daim ntawv ntxiv, thiab me me
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Lub plab feem ntau yog nyob rau sab laug sab saud sab hauv qab lub diaphragm thiab txuas nrog zoo dua rau txoj hlab pas thiab nyob deb rau duodenum
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Jejunum yog ib nrab ntawm txoj hnyuv me, nruab nrab ntawm duodenum thiab ileum. Feem ntau digestion thiab assorption nyob rau hauv lub jejunum