Results 271 to 280 of about 785,912 (313)
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Implications of glycerol metabolism for lipid production
Progress in Lipid Research, 2017Triacylglycerol (TAG) is an important product in oil-producing organisms. Biosynthesis of TAG can be completed through either esterification of fatty acids to glycerol backbone, or through esterification of 2-monoacylglycerol. This review will focus on the former pathway in which two precursors, fatty acid and glycerol-3-phosphate (G3P), are required ...
Lu-Lu, Xue +2 more
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Lipid Factors in the Production of Enephalomalacia in the Chick
Archives of General Psychiatry, 1959Studies of chick encephalomalacia, or “crazy-chick” disease, may provide basic information about brain metabolism. The techniques and some of the variables involved are described in this paper. The requirement for tocopherol, which by itself seems to be a specific preventative of encephalomalacia, is not absolute for any given species, but may depend ...
B, CENTURY, M K, HORWITT, P, BAILEY
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Production of mannosylerythritol lipids and their application in cosmetics
Applied Microbiology and Biotechnology, 2013Mannosylerythritol lipids (MELs) are glycolipid biosurfactants abundantly produced by different basidiomycetous yeasts such as Pseudozyma, and show not only excellent interfacial properties but also versatile biochemical actions. These features of MELs make their application in new technology areas possible.
Tomotake, Morita +3 more
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Lipid peroxidation products in biological tissues
Free Radical Biology and Medicine, 1989Over the past twenty-years of lipid peroxidation research in this laboratory, considerable effort has gone into development of new methods, with emphasis on measurement of lipid-soluble fluorophores and the volatile hydrocarbons ethane and pentane. Application of these and other methods has been made to biological materials and living animals. Although
C J, Dillard, A L, Tappel
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Catalysts of lipid oxidation in meat products
Meat Science, 1989In emulsions consisting of refined lard, egg white and corn starch haemoglobin, initially a mixture of the oxy and met forms, at levels similar to the haemoprotein contents found in fresh meat, was a far more powerful catalyst of lipid oxidation, as measured by TBA number, than inorganic iron compounds at levels appropriate to those found in meat. This
A M, Johns +2 more
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Lipid Peroxidation: Kinetics, Mechanisms, and Products
The Journal of Organic Chemistry, 2017Recent advances in our understanding of lipid peroxidation, a degenerative process that is believed to play a key role in the pathogenesis of many diseases, are highlighted. In particular, the factors that control the kinetics and regio-/stereochemical outcomes of the autoxidation of both polyunsaturated fatty acids and sterols and the subsequent ...
Zosia A. M. Zielinski, Derek A. Pratt
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Lipid stability in meat and meat products
Meat Science, 1998Lipid oxidation is one of the main factors limiting the quality and acceptability of meats and meat products. Oxidative damage to lipids occurs in the living animal because of an imbalance between the production of reactive oxygen species and the animal's defence mechanisms.
P A, Morrissey +4 more
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Lipids: Valorization of biomass for lipids production
2023Tahir Mehmood +5 more
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Cytotoxicity and genotoxicity of lipid-oxidation products
The American Journal of Clinical Nutrition, 1993The autoxidation of unsaturated lipids contained in oils, fats, and food and the endogenous oxidative degradation of membrane lipids by lipid peroxidation result in the formation of a very complex mixture of lipid hydroperoxides, chain-cleavage products, and polymeric material.
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Breaking down hepatic lipid production
Science, 2017Metabolism Lipid accumulation in the liver, a condition called hepatic steatosis, often develops in metabolic syndromes such as obesity. The de novo synthesis of lipids contributes to lipid accumulation and is inhibited by Lipin1. Shimizu et al. found that Lipin1 that was phosphorylated at specific sites was degraded by a ubiquitin ligase complex ...
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