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Protective role of mitochondrial unsaturated lipids on the preservation of the apoptotic ability of cytochrome c exposed to singlet oxygen
(Amer Soc Biochemistry Molecular Biology Inc, 2007-08-31)
Cytochrome c-mediated apoptosis in cells submitted to photodynamic therapy raises the question about the ability of photodynamically oxidized cytochrome c ( cytc405) to trigger apoptosis as well as the effect of membranes ...
Nutrients balances and milk fatty acid profile of mid lactation dairy cows supplemented with unsaturated fatty acid
(2013-09-17)
The objective was to evaluate the effect of unsaturated fatty acid sources supplementation on nutrients balances and milk fatty acid profile of mid lactation dairy cows. Twelve Brazilian Holstein cows in the mid lactation ...
Nutrients balances and milk fatty acid profile of mid lactation dairy cows supplemented with unsaturated fatty acid
(2013-09-17)
The objective was to evaluate the effect of unsaturated fatty acid sources supplementation on nutrients balances and milk fatty acid profile of mid lactation dairy cows. Twelve Brazilian Holstein cows in the mid lactation ...
Lipid profiling shows tissue-specific differences in barley for glycerolipid composition in response to chilling
(Pergamon-Elsevier Science Ltd, 2019-02)
Glycerolipids are the main constituent of cellular membranes, and their remodelling plays an important role in how plants adapt to temperature. However, little is known about the differences between plant tissues in terms ...
Exploring the Biosynthesis of Unsaturated Fatty Acids in Bacillus cereus ATCC 14579 and Functional Characterization of Novel Acyl-Lipid Desaturases
(American Society for Microbiology, 2013-02)
At low temperatures, Bacillus cereus synthesizes large amounts of unsaturated fatty acids (UFAs) with double bonds in positions Δ5 and Δ10, as well as Δ5,10 diunsaturated fatty acids. Through sequence homology searches, ...
Pathological hypertrophy and cardiac dysfunction are linked to aberrant endogenous unsaturated fatty acid metabolism
(Public Library Science, 2018-03-01)
Pathological cardiac hypertrophy leads to derangements in lipid metabolism that may contribute to the development of cardiac dysfunction. Since previous studies, using high saturated fat diets, have yielded inconclusive ...
Fatty acids and meat characteristics of feedlot Nellore cattle with different protected fat sources
(Arquivo Brasileiro Medicina Veterinaria Zootecnia, 2016-01-01)
The objective of this work was to evaluate the effects of adding sources of natural lipids and rumen-protected lipid source rich in polyunsaturated fatty acids to the diet of feedlot Nellore cattle on meat characteristics, ...
Oxidação lipídica em peixes: mecanismo de ação e prevenção
(2009-12-01)
Aquaculture produces food with high nutritive value, however its environmental conditions and management increase the stress reaction of fishes, prejudicing the quality of their products. The lipid oxidation is one of the ...