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Avaliação dos efeitos de compostos orgânicos de selênio e de telúrio sobre a integridade estrutural e funcional de células sangüíneas humanas
(Universidade Federal de Santa Maria, 2009-01-09)
In view of the need to expand the toxicologic studies of organochalcogens in biological systems, the aim of this study was to investigate the effect of exposure to
organic compounds of selenium (Se) and tellurium (Te) on ...
Efeito inibitório do Ebselen, do disseleneto de difenila e do ditelureto de difenila sobre a atividade da LDH de mamíferos
(Universidade Federal de Santa Maria, 2009-02-09)
Ebselen is a seleno compound whose antioxidant properties have been
attributed to its thiol-peroxidase and thioredoxin-like activity: it decomposes
peroxides at the expense of reduced thiols. However, the excessive ...
Modulação do sistema glutamatérgico em plaquetas: efeito de metais pesados e organocalcogênios
(Universidade Federal de Santa Maria, 2007-01-19)
Research strategies have been developed to characterize parameters in peripheral tissues that might easily be measured in humans as surrogate markers of damage, dysfunction or interactions involving neural targets of ...