Results 1 to 10 of about 177,404 (269)

Preservation of Mitochondrial Health in Liver Ischemia/Reperfusion Injury

open access: yesBiomedicines, 2023
Liver ischemia-reperfusion injury (LIRI) is a major cause of the development of complications in different clinical settings such as liver resection and liver transplantation.
Ivo F. Machado   +2 more
doaj   +1 more source

Swimming training induces liver mitochondrial adaptations to oxidative stress in rats submitted to repeated exhaustive swimming bouts. [PDF]

open access: yesPLoS ONE, 2013
Background and aimsAlthough acute exhaustive exercise is known to increase liver reactive oxygen species (ROS) production and aerobic training has shown to improve the antioxidant status in the liver, little is known about mitochondria adaptations to ...
Frederico D Lima   +9 more
doaj   +1 more source

Biosynthesis of cardiolipin in liver mitochondria [PDF]

open access: yesBiochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1971
Abstract Diphosphatidylglycerol (cardiolipin) biosynthesis from CDP-diglyceride and sn-glycerol-3-phosphate has been demonstrated in a preparation of mitochondria from rat liver in a reaction requiring Mg2+. The identity of the diphosphatidylglycerol was established by thin-layer chromatography and mild alkaline hydrolysis.
Hostetler, K.Y.   +2 more
openaire   +3 more sources

Transport of Ca2+ and Ca2+-Dependent Permeability Transition in the Liver and Heart Mitochondria of Rats with Different Tolerance to Acute Hypoxia

open access: yesBiomolecules, 2020
The work examines the kinetic parameters of Ca2+ uptake via the mitochondrial calcium uniporter complex (MCUC) and the opening of the Ca2+-dependent permeability transition pore (MPT pore) in the liver and heart mitochondria of rats with high resistance (
Konstantin N. Belosludtsev   +6 more
doaj   +1 more source

Liver metabolic changes induced by conjugated linoleic acid in calorie-restricted rats

open access: yesArchives of Endocrinology and Metabolism, 2016
Objective Complexes like conjugated linoleic acid (CLA) reduce the percentage of body fat by increasing energy expenditure, fat oxidation, or both. The aim of this study was to verify if CLA is able to mimic caloric restriction (CR), and determine the ...
Camila de Moraes   +4 more
doaj   +1 more source

Oxidation of cholesterol by rat liver mitochondria: effect of dietary fat

open access: yesJournal of Lipid Research, 1959
Rats were maintained on normal diets or on diets containing 20 per cent of corn oil (unsaturated, iodine number 127) or commercial shortening (saturated, iodine number 73) for 40 days.
David Kritchevsky   +4 more
doaj   +1 more source

Polyunsaturated fatty acids in mitochondria

open access: yesJournal of Lipid Research, 1962
Fatty acids of mitochrondria from hearts and livers of fresh-water and marine fish, marine birds, fur seal, and from sweet potato have been analyzed by gas-liquid chromatography.
T. Richardson   +3 more
doaj   +1 more source

Exercise prevents fatty liver by modifying the compensatory response of mitochondrial metabolism to excess substrate availability

open access: yesMolecular Metabolism, 2021
Objective: Liver mitochondria adapt to high-calorie intake. We investigated how exercise alters the early compensatory response of mitochondria, thus preventing fatty liver disease as a long-term consequence of overnutrition.
Miriam Hoene   +15 more
doaj   +1 more source

Sex-dependent Differences in the Bioenergetics of Liver and Muscle Mitochondria from Mice Containing a Deletion for glutaredoxin-2

open access: yesAntioxidants, 2019
Our group recently published a study demonstrating that deleting the gene encoding the matrix thiol oxidoreductase, glutaredoxin-2 (GRX2), alters the bioenergetics of mitochondria isolated from male C57BL/6N mice.
Sarah Mallay   +3 more
doaj   +1 more source

Comparative characteristics of respiration and oxidative phosphorylation in mitochondria of cells of mouse liver and lymphoma NK/Ly

open access: yesБіологічні студії, 2015
Parameters of respiration and oxidative phosphorylation in mouse liver cell mitochondria and experimental lymphoma NK/Ly was investigated. The suspensions of mitochondria were obtained by the differential centrifugation.
V. Hreniukh   +4 more
doaj   +1 more source

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