Impact of Enterococcus faecium on specific activity of disaccharidases in small intestine of gnotobiotic pigs

Abstract: The aim of the present work was to study the changes in the activity of disaccharidase enzymes (lactase. maltase, saccharase) in the small intestine of gnotobiotic pigs aged 0–35 days and inoculated with Enterococcus faecium. The continual decrease of lactase activity was observed from the 14th day of age up to the end of the experiment. The most significant decrease of specific lactase activity in the duodenum (2.1 µmol/mg protein/hour) was noted from the 21st to the 28th day of age. On the other hand, the specific saccharase activity increased moderately during the post weaning period and maltase activity maintained a constant level.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Impact of Enterococcus faecium on specific activity of disaccharidases in small intestine of gnotobiotic pigs ; volume:61 ; number:6 ; year:2006 ; pages:771-774 ; extent:4
Biologia ; 61, Heft 6 (2006), 771-774 (gesamt 4)

Urheber
Buleca, Viktor
Gancarčíková, Soňa
Žitňan, Rudolf
Nemcová, Radomíra
Bomba, Alojz
Sciranková, L’uboslava
Koščová, Jana

DOI
10.2478/s11756-006-0155-0
URN
urn:nbn:de:101:1-2409211749195.391490827659
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:26 MESZ

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Beteiligte

  • Buleca, Viktor
  • Gancarčíková, Soňa
  • Žitňan, Rudolf
  • Nemcová, Radomíra
  • Bomba, Alojz
  • Sciranková, L’uboslava
  • Koščová, Jana

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