- Tytuł:
- Intestinal absorption of xylitol and effect of its concentration on glucose and water absorptiom in the small intestine of rat
- Autorzy:
-
Frejnagel, Sławomir
Gomez-Villalva, Elena
Zduńczyk, Zenon
Karamać, Magdalena - Powiązania:
- https://bibliotekanauki.pl/articles/2051049.pdf
- Data publikacji:
- 2003
- Wydawca:
- Instytut Rozrodu Zwierząt i Badań Żywności Polskiej Akademii Nauk w Olsztynie
- Tematy:
-
polyol
xylitol
intestinal absorption
perfusion
rat - Opis:
- In experiment on rats, using perfusion technique of small intestine, xylitol absorption and its influence on water and glucose absorption was determined. Perfusion fluid contained from 2.5 g to 20 g of xylitol and 2 g of glucose per liter. Quantitatively, xylitol absorption increased with the increase of this substance in perfusion liquid. However, relative absorption was the same in all groups and amounted 19-20% of xylitol incorporated to the beginning of the small intestine . Introduction of substance possessing osmotic properties to perfusion fluid caused decrease of water and glucose absorption.Addition of xylitol to liquid resulted in significant lowering of glucose absorption from 80.8 g/h/rat in control group to 60.8 g/h/rat in group with the greatest amount of xylitol. Dose-dependent decrease of water absorption from 12 ml/h/rat in control group to 0.17 ml/h/rat in group containing the highest amount of xylitol in perfusion liquid was recorded.
- Źródło:
-
Polish Journal of Food and Nutrition Sciences; 2003, 53, 1s; 32-34
1230-0322
2083-6007 - Pojawia się w:
- Polish Journal of Food and Nutrition Sciences
- Dostawca treści:
- Biblioteka Nauki