Results 311 to 320 of about 2,143,132 (361)
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Protein phosphorylation in rat liver mitochondria
Molecular and Cellular Biochemistry, 1990Incubation of rat liver mitochondria in the presence of either [32P] Pi or [y32-P] ATP resulted in a phosphorylation of four proteins with Mr 50, 47, 44 and 36 kDa, respectively. The endogenous phosphorylation of these proteins in the presence of [32P] Pi was markedly influenced by the osmolarity of the incubation medium and differentially affected by ...
S, Ferrari, V, Moret, N, Siliprandi
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Antigen-distribution in rat liver mitochondria
Experientia, 1962I mitocondri di fegato di ratto possiedono almeno tre gruppi di antigeni, dei quali uno e esclusivamente legato alle membrane mitocondriali, uno e presente nella frazione solubile in 0,3% desossicolato di sodio ed un altro, che, sebbene principalmente localizzato nelle membrane, e anche dimostrabile nella frazione desossicolato solubile.
V, MUTOLO, V, D'AMELIO
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Phospholipid synthesis in rat liver mitochondria
Biochimica et Biophysica Acta (BBA) - Lipids and Lipid Metabolism, 1969Abstract 1. 1. Synthesis of phospholipids in isolated rat liver mitochondria was studied by measuring the incorporation into mitochondrial lipids of glycerol 3-[32P]phosphate and [14C]palmitic acid. 2. 2. Both precursors were incorporated chiefly into phosphatidic acid.
J, Zborowski, L, Wojtczak
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Choline transport into rat liver mitochondria
Biochemical Society Transactions, 1992In mammals, oxidation of choline to betaine occurs within the mitochondria. Choline is firstly oxidized to betaine aldehyde by a n FAD-linked choline dehydrogenase (EC 2.2.9.91) situated on the innerside of the inner mitochondrial membrane (1). This enzyme has high activity in liver and kidney of rats (2, 3).
R K, Porter, J M, Scott, M D, Brand
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Mitochondria in nonalcoholic fatty liver disease
Clinics in Liver Disease, 2004Nonalcoholic fatty liver (NAFL) is associated with fundamental issues of fat metabolism and insulin resistance. These abnormalities have been linked to impairment of ATP homeostasis, and a growing body of literature has reported mitochondrial abnormalities in various forms of hepatic steatosis.
Stephen H, Caldwell +3 more
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Ethanol oxidation in rat-liver mitochondria
Chemico-Biological Interactions, 1969Abstract (1) Ethanol is oxidized only slowly in rat-liver mitochondria. Addition of NAD, however, increases the oxidation rate to the level of the pyruvate oxidation. (2) Pyrazole, rotenone, antimycin A, and oligomycin are inhibitors of the mitochondrial ethanol oxidation. (3) The oxidation is dependent on the presence of ADP.
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Mitochondrial Dysfunction and Signaling in Chronic Liver Diseases.
Gastroenterology, 2018Mitochondria regulate hepatic lipid metabolism and oxidative stress. Ultrastructural mitochondrial lesions, altered mitochondrial dynamics, decreased activity of respiratory chain complexes, and impaired ability to synthesize adenosine triphosphate are ...
A. Mansouri +2 more
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2015
" excellent, well-organized, and timely."-Lester Packer and Enrique Cardenas, University of Southern California, Los Angeles, from the Series PrefaceThe liver is a vital organ that is responsible for a wide range of functions, most of which are essential for survival.
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" excellent, well-organized, and timely."-Lester Packer and Enrique Cardenas, University of Southern California, Los Angeles, from the Series PrefaceThe liver is a vital organ that is responsible for a wide range of functions, most of which are essential for survival.
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Phosphate transport in rat-liver mitochondria
Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1971Abstract 1. The kinetics of the efflux of P i and malate as well as the relationship between P i transport and intra- and extramitochondrial pH changes were studied in rat-liver mitochondria in the presence of rotenone and oligomycin at different pH's. 2.
N E, Lofrumento +3 more
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