[The significance of the structure of dietary oligosaccharides in their metabolism into liver lipids].
In experiments on 24 Wistar male rats the time course of incorporation of radioactive carbon and hydrogen of glucose and fructose into liver lipids was studied, as well as the influence on this process of the animals feeding with rations containing sucrose and inverted sugar (17% calory value). A mathematical model has been suggested for the evaluation of the effect of sugar and a glucose-fructose mixture on monosugar utilization into liver lipids. It was found that sucrose led to an increase in the rate of the label incorporation into liver lipids from glucose and fructose, and to a growth in the constant of the label release from lipids, i.e. induced acceleration of the liver lipid turnover. These effects were absent in rats given inverted sugar.
Virovets
O A
OA
Shpitonkov
M I
MI
Gapparov
M M
MM
D000818:Animals; D004040:Dietary Carbohydrates / Q000378:metabolism*; D005260:Female; D050356:Lipid Metabolism; D008099:Liver / Q000378:metabolism*; D008433:Mathematics; D009844:Oligosaccharides / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D013329:Structure-Activity Relationship
D004040:Dietary Carbohydrates; D009844:Oligosaccharides
Znachenie struktury pishchevykh oligosakharidov dlia ikh utilizatsii v lipidy pecheni.