Hepatic stellate cells store the majority of the liver's retinoid (vitamin A) reserves as retinyl esters in stellate cell lipid droplets. A study was conducted to explore the effects of differences in dietary retinoid and triglyceride intake on the composition of the stellate cell lipid droplets. Weanling rats were placed on one of five diets that differed in retinoid or triglyceride contents. ...

The comparative effects of oryzanol and ferulic acid on the lipid metabolism and antioxidative status of high fat-fed mice were investigated. The mice were given a diet containing 17% fat (HF), supplemented with oryzanol (HF-O) or ferulic acid for 7 weeks. The control mice (NC) were fed with normal diet. The HF mice exhibited increased body weight gain, plasma and hepatic total cholesterol and ...

Quantitative genetic analyses of fish composition have been strongly biased towards lipid deposition, rather than protein deposition. This is partly at odds with desires of the modern aquaculture industry, to improve the efficiency of lean growth. Using a quantitative genetic approach, we examined the selection potential in both protein and lipid components of wet weight growth in rainbow trout...

Objective: Tea, camellia sinensis, which is used as a popular beverage in Iran, may reduce the risk of cardiovascular diseases suchas coronary heart disease (CHD). In this investigation, we studied the effect of Iranian black and green tea on serum and liver lipid profile which is closely associated with obesity and many cardiovascular diseases. Materials and Methods: 24 male adult Wistar rats...

Requirements for omega-3 (n-3) long-chain polyunsaturated fatty acids (LC-PUFA), such as eicosapentaenoic acid (EPA) and docosahexaenoic (DHA), Atlantic salmon are typically represented an absolute level in the diet (e.g. g/kg or % of diet). Data other species suggests that requirements n-3 LC-PUFA actually relative to dietary lipid total acids). A 2 × factorial design was designed examine this...

introduction: serum lipid disorders are one of the important risk factors for development of coronary arterial atherosclerosis. the aim of this study was to compare the effects of the drug lovastatin and a liquid vegetable extract (dill) on blood plasma lipid levels of rats. methods: in this experimental study, 32 mouse vistar rats weighing 250±30 grams were included and maintained at 23±1 degr...

background: health status of offspring is programmed by maternal diet throughout gestation and lactation. the present study investigates the lasting effects of maternal supplementation with different amounts of soy oil or extra virgin olive oil (evoo) on weight and biochemical parameters during gestation and lactation of female mice offspring. methods: eight weeks old female c57bl/6 mice (n=40)...

Abstract Overweight and obesity has increased in prevalence over the last two decades in many developed and developing countries including Iran. The aim of this present study was to compare the weight reduction effects of ketogenic and low calorie diets on overweight and obese Iranian children. Seventy-six overweight or obese children aged 9-16 years recruited from outpatient Ghaem Hospital, Nu...