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Desenvolvimento de nanocápsulas contendo cetoprofeno e avaliação in vitro da citotoxicidade
(Universidade Federal de Santa Maria, 2013-08-28)
The aim of this work was to prepare, characterize and evaluate the in vitro cytotoxicity of Eudragit S100® nanocapsules (NC) containing ketoprofen. The nanostructured suspensions were prepared in triplicate by the method ...
Avaliação das atividades citotóxica e antibacteriana de compostos triazenos
(Universidade Federal de Santa Maria, 2013-12-13)
Neoplasms are a major cause of death worldwide and have been worrying about the medical and scientific community, as most anticancer vector does not act on cancer cells, triggering numerous side-effects and, in some cases, ...
Correlação entre citotoxicidade, alterações cromossômicas e atividade antibacteriana de compostos triazenos em células de medula óssea
(Universidade Federal de Santa Maria, 2013-08-23)
Leukemias are a heterogeneous group of hematologic malignancies. The treatment of these neoplasms has been a challenge to the scientific community due to genetic diversity in leukemic cells. Acquired chromosomal abnormalities ...
Desenvolvimento e validação de método por cromatografia líquida em fase reversa para análise de febuxostate
(Universidade Federal de Santa Maria, 2013-07-25)
Febuxostat is a novel non purine drug indicated for the treatment of hyperuricemia in gout. A reversed-phase liquid chromatography (RP-LC) method was validated for the determination of febuxostat in pharmaceutical dosage ...
Avaliação da atividade biológica de triazenos inéditos complexados com Au(I)
(Universidade Federal de Santa Maria, 2013-03-22)
The Triazenes are compounds with proven antibacterial and cytotoxic activity.
Variations in the chemical structure such as complexation with metals like gold (I) can confer
different biological activities. The antineoplastic ...