Succinate
Mostrando 13-24 de 1301 artigos, teses e dissertações.
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13. Metabolic capabilities of Actinobacillus succinogenes for succinic acid production
Attention has been focused on microbial succinic acid production as an alternative for conventional chemical synthesis that is associated with environmental pollution. A metabolic model for Actinobacillus succinogenes 130Z was developed with a mixture of glucose and xylose as substrate. The metabolic fluxes during succinicate production were determined using
Braz. J. Chem. Eng.. Publicado em: 2014-12
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14. Fluvoxamine alters the activity of energy metabolism enzymes in the brain
Objective: Several studies support the hypothesis that metabolism impairment is involved in the pathophysiology of depression and that some antidepressants act by modulating brain energy metabolism. Thus, we evaluated the activity of Krebs cycle enzymes, the mitochondrial respiratory chain, and creatine kinase in the brain of rats subjected to prolonged adm
Rev. Bras. Psiquiatr.. Publicado em: 17/03/2014
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15. Effect of exposure to sublethal concentrations of sodium cyanide on the carbohydrate metabolism of the Indian Major Carp Labeo rohita (Hamilton, 1822)
Experiments were designed to study in-vivo effects of sodium cyanide on biochemical endpoints in the freshwater fish Labeo rohita. Fish were exposed to two sublethal concentrations (0.106 and 0.064mg/L) for a period of 15 days. Levels of glycogen, pyruvate, lactate and the enzymatic activities of lactate dehydrogenase (LDH), succinate dehydrogenase (SDH), gl
Pesq. Vet. Bras.. Publicado em: 2013-07
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16. Effect of eccentric training on mitochondrial function and oxidative stress in the skeletal muscle of rats
The objective of the present study was to investigate the effects of eccentric training on the activity of mitochondrial respiratory chain enzymes, oxidative stress, muscle damage, and inflammation of skeletal muscle. Eighteen male mice (CF1) weighing 30-35 g were randomly divided into 3 groups (N = 6): untrained, trained eccentric running (16°; TER), and
Braz J Med Biol Res. Publicado em: 11/01/2013
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17. Succinato de ródio (II): síntese, caracterização e adsorção em nanopartículas de maghemita / Rhodium (II) succinate: synthesis, caracterization and adsorption on maghemite nanoparticles
In this work it was described the synthesis and characterization of rhodium(II) succinate complex unpublished and adsorption study in maghemite nanoparticles. The rhodium(II) succinate was synthesized from a precursor rhodium(II) carboxylate, rhodium(II) trifluoracetate with a yield of 48.2%. The complex has become completely soluble in aqueous medium only w
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 13/08/2012
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18. Síntese e caracterização de misturas poliméricas condutoras para aplicação em membranas biodegradáveis e dispositivos eletroluminescentes / Synthesis and characterization of conducting polymeric blends for use in biodegradable membranes and electroluminescent devices
The electrical properties of some conducting polymers and their blends have contributed to the technological advancement in various areas such as medicine and microelectronics. Recently, photochemical synthesis and spinner techniques have been using to prepare polymeric blends with good conducting properties. In this study we report the preparation of conduc
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 02/08/2012
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19. Simultaneous determination of clobutinol hydrochloride and doxylamine succinate from syrups by RP HPLC using a new stationary phase containing embedded urea polar groups
Um novo método simples, fácil e reprodutível, de fase reversa para CLAE, usando uma fase estacionária contendo um grupo polar, uréia, embutido, foi desenvolvido e validado para determinação simultânea de cloridrato de clobutinol (CLO) e succinato de doxilamina (DOX) em xarope. A determinação foi realizada em uma coluna C8 uréia (125 mm x 3,9 mm d.
Brazilian Journal of Pharmaceutical Sciences. Publicado em: 2012-06
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20. Over-representation of the G12S polymorphism of the SDHD gene in patients with MEN2A syndrome
OBJECTIVE: To evaluate whether germline variants of the succinate dehydrogenase genes might be phenotypic modifiers in patients with multiple endocrine neoplasia type 2. Mutations of genes encoding subunits of the succinate dehydrogenase are associated with hereditary paraganglioma/pheochromocytoma syndrome. Pheochromocytoma is one of the main manifestations
Clinics. Publicado em: 2012
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21. Evaluation of reference genes for real-time PCR studies of Brazilian Somalis sheep infected by gastrointestinal nematodes.
Precise normalization with reference genes is necessary, in order to obtain reliable relative expression data in response to gastrointestinal nematode infection. By using sheep from temperate regions as models, three reference genes, viz., ribosomal protein LO (RPLO), glyceraldehyde 3-phosphate dehydrogenase (GAPDH) and succinate dehydrogenase complex subuni
Genetics and Molecular Biology. Publicado em: 2011
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22. Biomphalaria alexandrina snails as immunogens against Schistosoma mansoni infection in mice
Despite effective chemotherapy, schistosomiasis remains the second largest public health problem in the developing world. Currently, vaccination is the new strategy for schistosomiasis control. The presence of common antigenic fractions between Schistosoma mansoni and its intermediate host provides a source for the preparation of a proper vaccine. The object
Memórias do Instituto Oswaldo Cruz. Publicado em: 2010-11
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23. Isolation and purification of complex II from proteus mirabilis strain ATCC 29245
A respiratory complex was isolated from plasma membrane of pathogenic Proteus mirabilis strain ATCC 29245. It was identified as complex II consisting of succinate:quinone oxidoreductase (EC 1.3.5.1) containing single heme b. The complex II was purified by ion-exchange chromatography and gel filtration. The molecular weight of purified complex was 116.5 kDa a
Brazilian Journal of Microbiology. Publicado em: 23/04/2010
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24. Thermal behaviour of succinic acid, sodium succinate and its compounds with some bivalent transitions metal ions in dynamic N2 and CO2 atmospheres
A estabilidade e a decomposição térmica do ácido succínico, succinatos de sódio, Mn(II), Fe(II), Co(II), Ni(II), Cu(II) e Zn(II) foram investigados empregando termogravimetria e análise térmica diferencial simultânea (TG-DTA) em atmosferas de nitrogênio e dióxido de carbono e TG-FTIR em atmosfera de nitrogênio. Sobre aquecimento em ambas as atmos
Eclética Química. Publicado em: 2010