Bitterness Suppression of BCAA Solutions by L-Ornithine
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چکیده
منابع مشابه
suppression of coke formation in thermal cracking by coke inhibitors
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
15 صفحه اولMethanococcus jannaschii generates L-proline by cyclization of L-ornithine.
Cell extracts of Methanococcus jannaschii have been shown to readily convert L-ornithine to L-proline. This cyclization reaction proceeds with the loss of only the C-2 nitrogen, as has been documented for ornithine cyclodeaminase (EC 4.3.1.12). Since no gene homologous to that coding for ornithine cyclodeaminase is present in the genome of M. jannaschii, these results indicate that proline bios...
متن کاملL-ornithine vs. L-ornithine-L-aspartate as a treatment for hyperammonemia-induced encephalopathy in rats.
BACKGROUND/AIMS The effect of L-ornithine (ORN) and L-ornithine-L-aspartate (OA) therapy on "extracerebral" nitrogen metabolism, brain metabolism and neurotransmission has been investigated in portacaval shunted rats with hyperammonemia-induced encephalopathy. METHODS One day before ammonium-acetate infusion, a portacaval shunt was performed in three experimental groups: 1-control rats, 2-ORN...
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Phaseolotoxin, a tripeptide inhibitor of ornithine transcarbamoylase, is a phytotoxin produced by Pseudomonas syringae pv. phaseolicola, the causal agent of halo-blight in beans. In vivo the toxin is cleaved to release N6-(N'-sulpho-diaminophosphinyl)-Lornithine, the major toxic chemical species present in diseased leaf tissue. This paper reports on the interaction between N8-(N'-sulpho-diamino...
متن کاملPharmacological Study on L-ornithine L-aspartate.
塩屋 明利 ・倉石 弘一 ・柿本 守夫 ・玉真 洋子 In a healthy subject, ammonia produced in the body is excreted by the kidney in the form of urea, the product of the urea cycle (1), or converted into substances useful for the body. In cases of hepatic disorders, on the other hand, blood ammonia level is known to increase (2-6). It is likely that ammonia in high concentrations interferes with the TCA cycle (7) and th...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 2006
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.54.1288