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Detecção da resistência à oxacilina e perfil de sensibilidade de Staphylococcus coagulase negativos isolados em um hospital escola
(Universidade Federal de Santa Maria, 2010-10-29)
For many years coagulase negative Staphylococcus (CoNS), skin commensals, were regarded as mere contaminants. However, in recent decades, they emerged as important agents of nosocomial infections, particularly in ...
Caracterização de antígenos imunodominantes de Pythium insidiosum reconhecidos por anticorpos de eqüinos, coelhos e bovinos
(Universidade Federal de Santa Maria, 2010-07-26)
Oomycete Pythium insisiosum is the etiologic agent of pythiosis, chronic and granulomatous disease, which affects humans and animals in tropical and subtropical areas of the world. Due to ergosterol absence in the plasmatic ...
Formulações nanoestruturadas contendo rutina: desenvolvimento, atividade antioxidante in vitro e efeito sobre a cicatrização cutânea
(Universidade Federal de Santa Maria, 2010-08-16)
This work had as main objective the development of nanostructured formulations
containing rutin, using nanoparticles prepared with alternative vegetables oils. In the first chapter
it was demonstrated the feasibility of ...
Controle físico-químico das folhas de Dodonaea viscosa (L.) Jacq., atividade antioxidante e anti-inflamatória
(Universidade Federal de Santa Maria, 2010-12-20)
Dodonaea viscosa (Linnaeus) Jacquin (Sapindaceae) is a shrub foun in Brazil,
the SP RS. It is a native species in RS, popularly known as red broom, broom-offield.
Within its leaves flavonoids, saponins, essential oils, ...
Isolamento dos principais constituintes de natureza terpênica e avaliação das atividades biológicas de Senecio selloi Spreng DC.
(Universidade Federal de Santa Maria, 2010-01-21)
Species belonging to the genus Senecio contain metabolites with potential biological activities, as
flavonoids and terpenoids. This work involves the chemical and biological analysis of Senecio selloi
Spreng DC. (Asteraceae), ...
Desenvolvimento e validação de metodologia analítica para avaliação de alisquireno em formulação farmacêutica
(Universidade Federal de Santa Maria, 2010-08-13)
Aliskiren is the first representative of a new class of drugs, the low molecular weight renin inhibitors, orally active and clinically used in a new effective treatment for hypertension. In the present study, the methods ...
Validação de método por cromatografia líquida em fase reversa para avaliação de potência de molgramostima. Correlação com o bioensaio
(Universidade Federal de Santa Maria, 2010-09-24)
The granulocyte-macrophage colony stimulating factor (GM-CSF) is a cytokine that regulates
the proliferation and differentiation of hematopoietic progenitor cells and activates mature
granulocytes and macrophages. ...
Expressão de antígenos do sistema sanguíneo ABO associados à predisposição e ao prognóstico de câncer de mama
(Universidade Federal de Santa Maria, 2010-08-30)
In Brazil, breast cancer (BC) is the most common malignant neoplasic diseases among
women. The identification of markers that can predict the behavior of tumors is especially
important, mainly due to variability in ...
Extrato de semente de Syzygium cumini (L.) Skeels reduz o dano renal e hepático provocado pela exposição aguda ao metilmercúrio em ratos neonatos
(Universidade Federal de Santa Maria, 2010-01-25)
Methylmercury (MeHg) is a potent neuro and nephrotoxicant in several animal species including humans, particularly during their development. The purpose of this study was to investigate the effects of aqueous seed extract ...
Validação de método por eletroforese capilar para avaliação de filgrastima. Estudos de correlação entre métodos físico-químicos e biológico.
(Universidade Federal de Santa Maria, 2010-09-24)
The granulocyte-colony stimulating factor (G-CSF) is a hematopoietic cytokine that stimulates and regulates the proliferation and differentiation of neutrophils precursors cells of the bone marrow. The recombinant hormone ...