[Lipid metabolic indices in the liver, blood and bile while using diets with a low protein content and varying carbohydrate and fat ratio].

In tests with rats observations over changes in the lipids metabolism in the liver, blood and bile with application of low-protein diets and different proportions of carbohydrates and fat were carried out. The No-1 ration containing 5 per cent of protein and an augmented to 70 per cent carbohydrates (starch) amount led to accumulation in the liver and to increased radioactivity in triglycerides and ether-bound cholesterol, to diminution of the amount and radioactivity of phospholipids in the liver and blood and to a lowered lipids complex concentration in the bile of cholic acid and proportions of glycoconjugates and tauroconjugates. The No-2 ration, where a greater carbohydrates quota was represented by a mixture of starch and saccharose, and also the No-3 ration with an elevated share of fat, produced similar, but to a higher degree, pronounced changes in the liver, blood and bile.