[Morphofunctional stateof the cholinergic nervous apparatus of the normal duodenum and the duodenum after subdiaphragmatic vagotomy].
Histochemical study of the intramural nervous apparatus of the duodenum was carried out under normal conditions and following bilateral subphrenic vagotomy. Morphometric and microspectrofluorimetric methods gave informations on the reduction of the number of the cholinergic nervous fibers and of the acetylcholinesterase activity in them after a brief increase of these indices during the first 24 hours after vagotomy, with their subsequent return to the initial values.
D000110:Acetylcholinesterase / Q000378:metabolism; D000818:Animals; D002799:Cholinergic Fibers; D004386:Duodenum / Q000294:innervation*; D006651:Histocytochemistry; D008297:Male; D009197:Myenteric Plexus / Q000033:anatomy & histology* / Q000201:enzymology; D051381:Rats; D013997:Time Factors; D014628:Vagotomy
D000110:Acetylcholinesterase
Morfofunktsional'noe sostoianie kholinergicheskogo nervnogo apparata dvenadtsatiperstnoĭ kishki v norme i posle poddiafragmal'noĭ vagotomii.