In this work modifications occurring in the enterocytes, after intestinal occlusion of 120 minutes, have been studied.We paid attention to alterations of the enzymatic activities of the following enzymes: maltase, leucin-aminopeptdase, alkalinephosphatase (markers of the brush border membrane) and Na+-K+-ATPase(marker of the brush border membrane); then wepaid attention to alterations of K+ ion permeability of the brush border membrane.The results show a marked alteration of all these enzymes under occlusion and the impossibility, after an occlusion of 120minutes, for a functional recovery of the cells damaged by the intestinal occlusion.
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Titolo: | Intestinal Occlusion: Which Are The Modification OfEnzymatic And Ionic Activity? A Pathophysiologic Study |
Autori: | |
Data di pubblicazione: | 2000 |
Rivista: | |
Handle: | http://hdl.handle.net/11586/241627 |
Appare nelle tipologie: | 1.1 Articolo in rivista |