Results 51 to 60 of about 2,143,132 (361)
Research in Molecular Medicine, 2021 Background: Mitochondria are a source of reactive oxygen species (ROS), and several natural compounds are used as antioxidant agents. This study aimed to investigate and compare the effects of fresh grape juice red wine on oxidative stress biomarkers in ...
Amir Keshavarzi +5 more
doaj
Clinical and Experimental Hepatology, 2017 Introduction Ammonia-induced oxidative stress, mitochondrial dysfunction, and energy crisis are known as some the major mechanisms of brain injury in hepatic encephalopathy (HE). Hyperammonemia also affects the liver and hepatocytes. Therefore, targeting
H. Niknahad +4 more
semanticscholar +1 more source
Germinal proto-mitochondria from rat liver
Biochemistry and Biophysics Reports, 2019 A number of properties of the smallest (less than 0.2 μm) germinal proto-mitochondria (PRMC) from rat liver have been studied. These PRMC were obtained by filtering the light fraction of hepatic mitochondria (MC) through calibrated millipore membranes. Germinal PRMC contain in general the same proteins as MC.
Nikolai Vekshin +2 more
openaire +3 more sources
Synergistic interaction of fatty acids and oxysterols impairs mitochondrial function and limits liver adaptation during nafld progression [PDF]
, 2018 The complete mechanism accounting for the progression from simple steatosis to steatohepatitis in nonalcoholic fatty liver disease (NAFLD) has not been elucidated.
Avolio, Carlo +11 more
core +2 more sources
Phosphatidylserine biosynthesis in mitochondria from the Morris 7777 hepatoma.
Journal of Lipid Research, 1979 Mitochondria from the 7777 hepatoma incorporate substantial amounts of l-[U-(14)C]serine into phospholipid by a Ca(2+)-dependent base-exchange reaction. This reaction is virtually absent in normal liver mitochondria.
K Y Hostetler, B D Zenner, H P Morris
doaj +1 more source
Ethanol Consumption and Liver Mitochondria Function
Neurosignals, 2001 The mitochondrion is the subcellular organelle affected earliest during the development of alcoholic liver disease. As a result of chronic ethanol consumption mitochondrial protein synthesis is decreased significantly due to a depression in the functioning of the mitochondrial ribosome.
C C, Cunningham, S M, Bailey
openaire +2 more sources
Alanine Metabolism in Rat Liver Mitochondria [PDF]
European Journal of Biochemistry, 1978 In the presence of 2‐oxoglutarate, bicarbonate, Pi and ATP, rat liver mitochondria were found to metabolize alanine. The main products were glutamate, aspartate, malate and citrate. Pyruvate did not accumulate but reached a low steady‐state concentration. Addition of octanoate caused a strong stimulation of alanine metabolism and a concomitant decrease
P, Dieterle +3 more
openaire +2 more sources
Morphology of mitochondria and cell respiration,pt.1. [PDF]
, 1960 To reveal the mechanism of liver damage by taking CCl4 the author observed the liver tissues from rats at 1.5, 5, 6, 10, 17, 20, and 22 hours after the CCl4 administration, both by light microscope and electron-microscope. 1. Light microscope observation
Haba, Kyoichi
core +1 more source
FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Living unicellular eukaryote Tetrahymena pyriformis as a model for study of mitochondrial energetics in mammalian cells under conditions of reduced oxidative metabolism. [PDF]
, 2010 Some “animal-like” protozoa are used instead of mammalian cells in diverse investigations. _Tetrahymena pyriformis_ cells in stationary phase of growth and washed from oxidative substrates (_T.pyriformis_) function under conditions of ...
Elena Mokhova
core +1 more source