12 ফলাফল
The relationship between myocardial triglyceride content and 1H NMR visible fatty acid resonance intensity was investigated. Hearts from rats fed a 20% rapeseed oil diet contained markedly increased levels of triglycerides as judged by thin layer chromatographic analysis. This elevation in cardiac
The biochemical and ultrastructural aspects of intestinall fat absorption and chylomicron formation have been studied in rats treated with actidione-cycloheximide. Rats were prepared with a catheter in the main mesenteric lymph duct. The next day, primor rapeseed oil containing 14C triolein was
The aim of the present study was to investigate the influence of partially hydrogenated vegetable and marine oils on membrane composition and function of liver microsomes and platelets with particular reference to the metabolism of linoleic acid and the production of arachidonic acid metabolites.
Seeds of rape (Brassica napus L.) were germinated at various NaCl concentrations up to 200 mM. Germinating levels, seedling growth, triacylglycerol mobilization and lipase activity were investigated. High salt concentrations resulted in retardation of seed germination. Seedling growth as measured by
Pancreatic lipase is the most important enzyme in digestion of triglycerides. Reduction of energy intake from dietary fat through inhibition of this enzyme may be a strategy to prevent and treat obesity. In this study, the effect of 31 fruit extracts on pancreatic lipase was investigated using
Lipases from several seed species were shown to be relatively specific on triacylglycerols containing the major fatty acid components of the storage triacylglycerols in the same species. In a direct comparison using individual triacylglycerol as well as mixed triacylglycerol preparations, highest
A comprehensive statistical analysis had shown a significant correlation between the incidence of myocardial lesions in male albino rats and the concentration of certain dietary fatty acids. To test this result under controlled conditions, male rats were fed for 16 weeks diets containing 20% by
Weanling male Sprague-Dawley rats were fed diets containing 20% by weight corn, soybean or low erucic acid rapeseed oils or mixtures of the latter two with cocoa butter or triolein for 1, 2, 3 or 4 weeks. These diets previously had been fed to the same strain of rats for 16 weeks, and a reduction in
Male weanling rats were fed soybean or low erucic acid rapeseed oils alone or in combination with cocoa butter (a source high in saturates) or triolein for 16 weeks. All diets contained 20% by weight of the test oils. The apparent digestibility of all diets and test oils increased with the age of
Storage triacylglycerols (TAG) in plant seeds are present in small discrete intracellular organelles called oil bodies. An oil body has a matrix of TAG, which is surrounded by phospholipids (PL) and alkaline proteins, termed oleosins. Oil bodies isolated from mature maize (Zea mays) embryos
BACKGROUND
At present, the conversion of oils to biodiesel is predominantly carried out using chemical catalysts. However, the corresponding lipase-catalysed process has important advantages, which include mild reaction conditions and the possibility of using cheap, low quality feedstocks with a
Preliminary experiments have shown that a diet containing 10% rapeseed oil (low-erucic acid) markedly shortens the survival time of stroke-prone spontaneously hypertensive (SHRSP) rats under 1% NaCl loading as compared with diets containing perilla oil or soybean oil. High-oleate safflower oil and