Arginine metabolism
Peculiarities of arginase and NO-synthase pathways of L-arginine metabolism in peripheral blood lymphocytes of patients with ovarian cancer
... The peculiarities of arginase and NOsynthase pathways of Larginine metabolism in peripheral blood lymphocytes of patients with ovarian cancer were studied. It was shown that the development of cancer pathology ...
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Macrophage-Derived IL1β and TNFα Regulate Arginine Metabolism in Neuroblastoma.
... acid metabolism can regulate anti-cancer immunity, the capacity of the immune system to regulate cancer amino acid metabolism has rarely been ...cell arginine metabolism and intra-tumoural ...
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45. Serendipita indica modulates expression of arginine metabolism genes during colonization of Arabidopsis thaliana roots
... on arginine cycle regulation in plants [17, 18] and little is known about its role in plant-microbe ...interactions. Arginine metabolism is reported to be modulated ...of arginine in urea ...
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Dal81 Regulates Expression of Arginine Metabolism Genes in Candida parapsilosis
... the arginine biosynthesis pathway, in at least two different genetic ...in arginine transport and biosynthesis was increased when DAL81 was absent, whereas expression of degradation enzymes was ...regulates ...
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Increased mitochondrial arginine metabolism supports bioenergetics in asthma
... an arginine- driven metabolic disorder (1, 2, 16, 17, 19). Although arginine may be taken into cells by CAT proteins, in 1990, Vane’s group (8) identified that cells producing NO over prolonged periods, ...
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Regulation of the Arginine Deiminase System by ArgR2 Interferes with Arginine Metabolism and Fitness of Streptococcus pneumoniae
... for arginine, and molecular analysis of the pneumococcal genome showed that the gene encoding an arginine-ornithine antiporter (ArcD) is organized in a cluster together with the arcABC genes encod- ing the ...
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The effect of agmatine on L-arginine metabolism in erythrocytes under streptozotocin-induced diabetes in rats
... У той же час, у тварин із діабетом сумарний вміст метаболітів NO у плазмі підвищується на 22% у разі вве- дення агматину (табл.. Це може бути зумовлено здатністю агматину активувати а[r] ...
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V ATPases in phagocytic cells
... The effect of L-arginine metabolism on cytoplasmic pH recovery by proton pumps was studied by examining pHi recovery from an imposed acid load in cells incubated in L-arginine-containing[r] ...
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Protein energy malnutrition increases arginase activity in monocytes and macrophages
... neutrophils constitutively express arginase (reviewed in [13]). There are two isoforms of arginase in mammals, arginase I and arginase II [14,15]. The catabolism of L-arginine by arginase can regulate the ...
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Predictors of Treatment Adherence in Adolescents with Inflammatory Bowel Disease: The Role of Age, Body Satisfaction and Prospective Memory in Medication and Diet Behavior
... with arginine racemase as originally proposed when the major pathway for arginine utilization, the arginine succinyltransferase (AST) pathway, is ...in arginine metabolism warrant ...
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Conservation of the binding site for the arginine repressor in all bacterial lineages
... The profile for ARG box identification was constructed as follows. Upstream regions of B. subtilis operons involved in arginine metabolism were selected. An iterative signal search procedure was applied as ...
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Arginine, citrulline, and nitric oxide metabolism in end stage renal disease patients
... body arginine metabolism in six patients with ...study. Arginine homeostasis in ESRD patients was found to be associated with a lower rate of arginine oxidation, and despite the decrease in ...
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Alterations in arginine and energy metabolism, structural and signalling lipids in metastatic breast cancer in mice detected in plasma by targeted metabolomics and lipidomics
... L-arginine metabolism towards arginase (increased ornithine/ arginine ratio) and polyamine synthesis (increased ...the arginine pathway with an additional increase in asymmetric ...
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Arginine metabolic control of airway inflammation
... that arginine metabolism is a critical modulator of severity of inflammation and remod- eling in eosinophilic and neutrophilic ...underlying arginine metabolic ...
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Burn Injury-Induced Alterations in Wound Inflammation and Healing Are Associated with Suppressed Hypoxia Inducible Factor-1α Expression
... L-arginine metabolism, and hypoxia-inducible factor (HIF)-1 α ...L-arginine metabolism (nitrate levels, inducible nitric oxide synthase expression, arginase activity), but correlated with a ...
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Extracting biological information from DNA arrays: an unexpected link between arginine and methionine metabolism in Bacillus subtilis
... In the present work, which uses Bacillus subtilis as a model, we have analyzed its transcriptome expression in conditions chosen to yield extremely similar transcription patterns: growth in the presence of either ...
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A current perspective on cancer immune therapy: step-by-step approach to constructing the magic bullet
... characteristics with alternatively activated macrophages such as (1) activation of the arginase pathway, implicated in arginine metabolism; (2) promotion of cell repair and proliferat[r] ...
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L arginine abrogates salt sensitive hypertension in Dahl/Rapp rats
... This study examined the contribution of nitric oxide (NO) to the susceptibility or resistance to the hypertensive effects of high sodium chloride (8.0% NaCl) intake in young Dahl/Rapp salt-sensitive (SS/Jr) and ...
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Antibacterial Effect of Silver Nanoparticles along with L-Arginine against P. aeruginosa
... of arginine towards silver ions, it can be predicted that the silver– arginine complex show broader spectrum of antimicrobial effects (22, ...between arginine and metal ions (23), the present study ...
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Mitochondrial arginine kinase in the midgut of the tobacco hornworm (Manduca sexta)
... and arginine kinase was investigated using kinetic and thermodynamic ...of arginine kinase in respiring and non-respiring mitochondria when they were measured at different ATP or arginine ...that ...
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