Sprague-Dawley rats (3 weeks old) were fed on isoenergetic diets in which 40% of the total energy was provided as fat either in the form of butter (high saturated fat), olive oil (high monounsaturated fat) or maize oil (high polyunsaturated fat), with one group on low-fat (10% of total energy) standard diet as a control. Animals were killed after 8.4 (se 0.8) weeks by cardiac puncture. Similar ...

THE AIM OF THIS STUDY The aim of this study was to evaluate the effect of daily consumption and/or application of argan oil on skin hydration in postmenopausal women. MATERIAL AND METHODS Sixty postmenopausal women consumed butter during the stabilization period and were randomly divided into two groups for the intervention period: the treatment group absorbed alimentary argan oil (n = 30) an...

the rapid expansion in world production of palm oil over the last three decades has attracted the attention of the oils and fats industry. oil palm gives the highest yield of oil per unit of any crop. palm oil is the major oil produced, with annual world production in excess of 50 million tonnes. throughout the world, 90% of palm oil is used for edible purposes (e.g., margarine, deep fat frying...

PAGE ................................................................. INTRODUCTION 250 Material and methods ........................................................ 251 Variation of butter-fat percentage in Jersey milk with the age when the test was made ........................................................... 252 Analytical constants describing the variation of butter-fat percentage at dif...

Gender and dietary fatty acids are involved in the regulation of lipid metabolism, disturbances of which can lead to pathologies such as metabolic syndrome or CVD. Possible interactions between these factors were investigated in male and female hamsters fed diets rich in either saturated fatty acids ( "butter" diet) or in alpha-linolenic acid ( "linseed oil" diet). Gender effect predominated ov...

OBJECTIVE To evaluate whether fat quality, in the context of meals with high- (HGI) or low-glycemic index (LGI), influences postprandial blood glucose (PPG) response in patients with type 1 diabetes. RESEARCH DESIGN AND METHODS According to a randomized crossover design, 13 patients with type 1 diabetes on insulin pump consumed two series (HGI or LGI) of meals with the same carbohydrate quant...

IN January 1932 work was started in the National Institute for Research in Dairying to investigate the variations in the vitamin content of typical English milk as determined by the season of the year and the nutritional condition of the cow. This work, which was planned to cover two complete years, and which will be described in detail later, is mainly concerned with the accumulation of data o...

Changing the milk fatty acid composition can improve the nutritional and physical properties of dairy products and their acceptability to consumers. A more healthful milk fatty acid composition can be achieved by altering the cow's diet, for example, by feeding supplemental fish oil (FO) or roasted soybeans (RSB), or by selecting cows with a more unsaturated milk fatty acid composition. We exam...

When weanling rats are fed a ration containing 9 per cent casein with sucrose as the carbohydrate and with an adequate supply of the known lipotropic factors, fatty infiltration of the liver occurs (1, 2). The addition of 0.36 per cent of nn-threonine to the diet causes a considerable decrease in liver fat deposition but does not reduce the liver fat content to as low a level as is found in rat...