Amino Acids in Liver Failure
نویسندگان
چکیده
منابع مشابه
Gluconeogenesis from amino acids in neonatal rat liver.
1. The utilization of amino acids for gluconeogenesis by rat liver develops in postnatal life, reaching maximum activity at the fifth day. 2. The activity of aspartate transaminase shows a similar trend in postnatal development and the increased activity appears to be due to the soluble enzyme. 3. The activity of alanine transaminase is low in foetal and postnatal rat liver and increases in act...
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The subcellular distribution of free amino acids was examined in 0.25 M sucrose homogenates of rat livers cycbtally perfused for 60 min with an unsupplemented (control) medium. An unexpectedly high (30%) proportion of total intracellular valine was found in the mitochondrial-lysosoma1 fraction; 57% was in the 100,000 x .o supernatant; and 9% and 4% were in the nuclear and microsomal fractions, ...
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We have reported that the incorporation in vitro of amino acids into proteins of rabbit reticulocytes was stimulated by a boiling water extract of commercially dried liver or by the filtrate of boiled plasma. Certain amino acids, i.e. histidine, leucine, phenylalanine, and valine, had a stimulating effect. The liver and plasma extracts certainly contained these amino acids, but even optimal con...
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BACKGROUND Although metabolic reprogramming is critical in the pathogenesis of heart failure, studies to date have focused principally on fatty acid and glucose metabolism. Contribution of amino acid metabolic regulation in the disease remains understudied. METHODS AND RESULTS Transcriptomic and metabolomic analyses were performed in mouse failing heart induced by pressure overload. Suppressi...
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The search for new stationary phases has been one of the predominant concerns in high performance liquid chromatography (HPLC) in order to achieve better resolutions, longer column lives, and reduce the time of analysis. A chromatographic packing for separation of underivatized amino acids (AAs) were prepared by dynamically coating 2-amino tetraphenyl prophyrin (atpp) on a C-18 reversed-pha...
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ژورنال
عنوان ژورنال: Gastroenterology
سال: 1979
ISSN: 0016-5085
DOI: 10.1016/s0016-5085(79)80153-5