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Itens para a visualização no momento 11-20 of 26
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 fitoquímica, capacidade antioxidante e fotoprotetora do extrato e formulações de Calendula officinalis L.
(Universidade Federal de Santa Maria, 2013-12-16)
There are many factors related to oxidative stress, one of which is exposure to ultraviolet
(UV) radiation, which generates reactive oxygen species (ROS). Calendula officinalis L.
presents phenolic compounds, saponins, ...
Desenvolvimento tecnológico de suspensões e liofilizados de nanocápsulas poliméricas para a veiculação do neuroprotetor idebenona
(Universidade Federal de Santa Maria, 2013-10-30)
Idebenone is an antioxidant, a synthetic derivative of coenzyme Q10, with several applications, such as neuroprotection. However, this drug has low solubility in water, besides is irritant substance and has chemical ...
Prevalência de anemia e hipotireoidismo em gestantes atendidas no pré-natal do Hospital Universitário de Santa Maria - RS (HUSM)
(Universidade Federal de Santa Maria, 2013-01-17)
A normal pregnancy is associated with anatomical and physiological adjustments that cause marked changes in the mother, including the composition of humoral and formed elements of the blood circulating. Probably at no other ...
Identificação e caracterização molecular de Echinococcus granulosus sensu lato em suinos no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2013-03-01)
Echinococcosis is a zoonotic infection caused by a metacestóide belonging to the family Taeniidae genus Echinococcus. The larval stage (hydatid cyst) of the parasite causes serious public health problems, and achieves ...
Caracterização de extratos de Connarus perrottetii var. angustifolius Radlk e avaliação do comportamento antioxidante frente a espécies radicalares
(Universidade Federal de Santa Maria, 2013-07-31)
This paper describes the development of methodology for capillary electrophoresis with UV detection for the determination of 14 polyphenolic antioxidants in extracts of Connarus perrottetii var. angustifolius Radlk, a ...
Desenvolvimento de nanoemulsões e nanocápsulas poliméricas contendo tioconazol e incorporação em hidrogéis
(Universidade Federal de Santa Maria, 2013-06-21)
This work aimed to develop nanoemulsions and polymeric nanocapsules containing tioconazole for the topical treatment of superficial mycoses. Initially, a method was validated by liquid chromatography with UV detection to ...
Análise da mobilização, coleta e infusão de células-tronco hematopoiéticas do sangue periférico para transplante autogênico no Hospital Universitário de Santa Maria
(Universidade Federal de Santa Maria, 2013-01-23)
The transplantation of hematopoietic peripheral blood stem cells is one of the
therapeutic choices for the treatment of various hematological and oncological diseases,
extending disease-free survival and, in some cases, ...
Avaliação do potencial prognóstico da anemia e do RDW na estratificação de risco em pacientes com síndrome coronariana aguda
(Universidade Federal de Santa Maria, 2013-04-03)
Ischemic heart diseases stands out among the diseases that affect the cardiovascular system due to its high prevalence and its impact on mortality in the general population. Ischemic heart disease is the leading worldwide ...