(D/L)-ornithine
Randomised controlled trial of the effects of L-ornithine on stress markers and sleep quality in healthy workers
... administered L- ornithine decreased the serum cortisol level in human subjects was in agreement with previous animal studies on the effectiveness of stress reduction through the alleviation of HPA axis ...
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Ornithine cyclodeaminase-based proline production by Corynebacterium glutamicum
... When comparing proline synthesis starting from 2- oxoglutarate via the proline pathway to the conversion via the ornithine pathway, there is a difference in the requirement for ammonia. In the proline biosynthetic ...
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Improvement of l-ornithine production by attenuation of argF in engineered Corynebacterium glutamicum S9114
... the l-arginine biosynthetic path- way (Chen et ...of l-ornithine degra- ...in l-ornithine ...tion, l-ornithine production titer was improved by ...
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Case Report A novel mutation in ornithine transcarbamylase gene identified from a Chinese child with ornithine transcarbamylase deficiency
... Ornithine transcarbamylase deficiency (OTCD) is the most common type of congenital urea cycle disorders [1, 2] and is an X-linked inherit- ed disease [3, 4]. The morbidity rate of OTCD is 1 in 14000 [5]. The human ...
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The effect of L ornithine hydrochloride ingestion on human growth hormone secretion after strength training
... after ingestion of similar ornithine hydrochloride density in the present results. The difference between these re- sults is inferred to be caused by the difference in the subjects’ characteristics. Namely, ...
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IN VITRO ANALYSIS OF ORNITHINE DECARBOXYLASE INHIBITORY ACTIVITY OF THE EXTRACTS OF EXCOECARIA AGALLOCHA L
... As the biosynthetic pathway of polyamine synthesis is heavily dependent on the activity of the enzyme ODC, it is understood that a decrease in the concentrations of polyamine levels could result in reduced cell growth. ...
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Novel Lipophilic Probe for Detecting Near-Membrane Reactive Oxygen Species Responses and Its Application for Studies of Pancreatic Acinar Cells: Effects of Pyocyanin and L-Ornithine
... and NAD(P)H responses, as well as its ability to reduce DC (i.e., to depolarize mitochondria and reduce the proton motive force vital for ATP production) suggests that this molecule can play an important role in the ...
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NEUROSPORA MUTANTS LACKING ORNITHINE TRANSCARBAMYLASE
... Mutants lacking ornithine transcarbamylase, the enzyme which couples orni- thine to carbamyl phosphate, have been isolated by two methods: ( 1 ) as sup- pressors of the [r] ...
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Engineering of Corynebacterium glutamicum for growth and production of L-ornithine, L-lysine, and lycopene from hexuronic acids
... are not clustered but spread across the genome of E. coli. The genes kdgK and eda belong to the modified Entner- Doudoroff pathway, which is present in many Gram- negative bacteria, pseudomonads, and Archaea [36]. ...
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L Ornithine nitrate
... Ornithine is an important amino acid, which induces the release of growth hormones and thus encourages the mechanism of muscle building. The crystal structure of l- ornithine hydrochloride (Chiba et ...
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Systematic pathway engineering of Corynebacterium glutamicum S9114 for l-ornithine production
... port l-arginine ...increase l-arginine and l-citrulline yield ...in l-ornithine production compared with that by the base ...on l-ornithine ...and ...
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STRUCTURAL GENE FOR ORNITHINE TRANSCARBAMYLASE IN NEUROSPORA
... (UM-3 x UM-107 crosses were sterile.) It should be mentioned that crosses of UM-107 or UM-3 to the authors’ stock of wild type 73a revealed a genetic factor in the latter whi[r] ...
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GENETICS OF ARGININE BIOSYNTHESIS IN NEUROSPORA CRASSA
... The arginine auxotrophic class, moreover, was uniformly unable to use ornithine as an arginine source (Table 2 ). This is consistent with the ornithine transcarba- mylase deficiency ch[r] ...
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Original Article Dynamic metabolites profile of cerebral ischemia/reperfusion revealed by 1H NMR-based metabolomics contributes to potential biomarkers
... be: ornithine, L-lactic acid, pyruvic acid, betaine, glutamic acid, glycine, L-serine, L-alanine, succinic acid, acetic acid, malonic acid, citric acid, L-valine (Table ...
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TROPANE ALKALOIDS PRODUCTION FROM CALLUS CULTURE OF ATROPA BELLADONNA L. AS AFFECTED BY ELICITORS AND PRECURSOR FEEDING
... belladonna L is most important commercial source of pharmaceutical tropane ...2,4 D from different explants shows that 2,4-D only at 1.0mg/L and ...2,4 D at 0.5 mg/L after 28 ...
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Nitrogen metabolism and excretion in the mangrove killifish Rivulus marmoratus II Significant ammonia volatilization in a teleost during air exposure
... III, ornithine transcarbamylase (OTCase) and arginase (ARG), and of an accessory enzyme, glutamine synthetase (GS), were also measured to assess the role of the OUC in ...
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Lysinuric protein intolerance Basolateral transport defect in renal tubuli
... and ornithine levels rose subnormally, but massive argininuria and moderate ornithinuria ...and ornithine (metabolic run-out), (b) in LPI, the diamino acid transport defect is located at the basolateral ...
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Original Article Effects of changes in the intestinal function of rats with intestinal dysfunction induced by new intestinal obstructions
... carbamyl ornithine levels, D-lactic acid levels, biochemical markers, and cytokine levels at different time points (6, 12, 24, 48, 72 and 96 hours after obstruction and 48, 72 and 96 hours after recovery in ...
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Vincristine could partly suppress stromal support to T-ALL blasts during pegylated arginase I treatment
... against L-arginine depletion, which is in contrast to our findings showing the susceptibility of T-ALL cell lines to BCT-100 induced cell ...with ornithine supplement during BCT-100 treatment. Unexpectedly, ...
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Induction of renal growth and injury in the intact rat kidney by dietary deficiency of antioxidants
... suppressible by chronic alkali therapy. Stimulation of renal growth could not be ascribed to increased intrarenal iron, induction of ornithine decarboxylase, or alterations in glomerular hemodynamics. Stimulation ...
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