Journal of the Korean Society of Food Science and Nutrition (한국식품영양과학회지)
- Volume 22 Issue 2
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- Pages.127-131
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- 1993
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- 1226-3311(pISSN)
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- 2288-5978(eISSN)
Effect of Dietary Protein on the Changes of Lipoprotein Fractions in Carbon Tetrachloride-Treated Rats
식이성 단백질 함량에 따른 흰쥐에 사염화탄소 투여시 Lipoprotein 분획비의 변동
Abstract
To evaluate an effect of dietary protein on lipoprotein profile serum of carbon tetrachloride-treated rats, carbon tetrachloride (50% in olive oil) was twice given at 0.1ml/100g body weight at intervals of 24hours to the male rats and then the degree of liver damage in carbon tetrachloride-treated animals fed a low protein diet was compared with that fed a high protein diet. The increasing rate of liver weight/body weight and the serum levels of alanine aminotransferase in carbon tetrachloride-treated rats to the control group were higher in rats fed high protein diet than those fed low protein diet. In the serum levels of lipid (total lipid, total cholesterol and triglyceride) remarkable differences were not found between low protein diet group and high protein diet group. But these serum lipids in carbon tetrachloride-treated rats were decreased and the decreasing rate of serum lipids to control group were higher in carbon tetrachloride-treated rats fed high protein diet than those fed low protein diet. Under the animal model as identified by the present data herein, serum pre
단백식이조건을 달리하여 성장시킨 동물에