| Autor: |
Hynie, Ivo, Hahn, Peter |
| Zdroj: |
The Journal of Nutrition; October 1972, Vol. 102 Issue: 10 p1311-1314, 4p |
| Abstrakt: |
Acetyl CoA carboxylase (EC 6.4.1.2) activity was determined in the mucosa of the small intestine of rats aged 1 day to 3 months. In the proximal third, activity increased tenfold between days 10 and 24 and about fivefold between day 24 and 3 months. The changes in the 2nd and 3rd were much smaller so that a proximo-distal gradient developed in adult animals. Feeding 16-day-old rats a fat-free diet for 5 days caused an eightfold increase in activity in all three portions of the small intestine. Feeding the same diet to 3-month-old rats doubled the activity in all three portions of the intestine but the already formed proximo-distal gradient remained unchanged. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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