The objective of this study was to investigate the effect of different body condition score (BCS) at 30 days before calving (-30 days) induced by a differential nutritional management from -100 days until -30 days on productive parameters, the interval to first ovulation and blood parameters in primiparous and multiparous Holstein cows under grazing conditions until 60 days post partum. The exp...

Thirty Holstein cows were allotted at calving to 10 groups of three cows blocked for similar calving dates to determine the effects of dietary fatty acids on functional properties of immunocompetent cells in early lactation and at breeding. Cows were assigned at calving to one of three isonitrogenous, isoenergetic, and isolipidic supplements based on either calcium salts of palm oil, Megalac, m...

The aim of the study was to investigate the improving effect of Garcinia cambogia extract on performance metrics, and serum non-esterified fatty acids (NEFA) and C-reactive protein (CRP) levels in rats fed with atherogenic diet. Thirty, one-year-old, female Sprague-Dawley rats were randomly assigned to threeexperimental groups of ten animals each. Control group was fed with basal diet (2% liqui...

Impaired fatty acid metabolism has been implied in a number of diseased states such as multiple sclerosis, sudden cardiac death, insulin resistance, atherosclerosis and hypertension (Blaak, 2003; Oram & Bornfeldt, 2004; Pilz et al., 2007; Sarafidis & Bakris, 2007; Hon et al., 2009a, 2009b). The fatty acid status may be assessed in plasma, platelets, red blood cells, white blood cells and brain ...

introduction: frying is one of the most popular cooking methods. however, harmful substances are created during the frying process, with the stability of oil negatively affected. this study evaluates the stability of fatty acid content of several cooking and frying oils available on the iranian market during the process of frying. materials and methods: samples from 5 different frying oils and ...

Non-esterified fatty acids (NEFAs) and Insulin-like growth factor-I (IGF-1) concentrations are modified after the induction of a "male effect". The present study examined effect introduction males into group females that were previously isolated from males, during different phases sexual cycle, to determine changes NEFAs IGF-1 concentrations. Sixty-four does divided six groups. introduced with ...

The metabolism of (14)C-labeled fatty acids and triacylglycerols was followed in intact germinating oil palm seedlings as well as in tissue slices. In the germinating seedling, the shoot contained a normal pattern of membrane fatty acids (mainly C(16), C(18:1), C(18:2)) but the kernel contained about 68% C(12) and C(14) fatty acids. Haustorium fatty acids were intermediate between the two. [(14...

This study investigates the ability of lymphocytes to utilize fatty acids originating from triacylglycerols and the effect of triacylglycerols upon mitogen-stimulated lymphocyte proliferation. Lymphocytes isolated from rat lymph nodes, spleen, thymus and lymphatic duct had a lipoprotein lipase activity of approx. 10 units/mg of protein, indicating that the fatty acids of circulating triacylglyc...

A hitherto unreported esterified form of steryl glucoside has been isolated from potato tuber lipids and soybean phosphatides. It is composed of sterol, glucose, and fatty acid in the molar ratio 1 : 1 : 1. Four components of the sterol moiety have been detected ; they include &sitosterol and stigmasterol (identified by gas-liquid chromatography). Fatty acids are palmitic, stearic, oleic, linol...

Uncoupled respiration (UCR) is an essential property of muscle mitochondria and has several functions in the cell. We hypothesized that endurance training may alter the magnitude and properties of UCR in human muscle. Isolated mitochondria from muscle biopsies taken before and after 6 weeks of endurance exercise training (n=8) were analysed for UCR. To investigate the role of uncoupling protein...