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Melhora dos marcadores sanguíneos inflamatórios em pacientes com hipotireoidismo em tratamento com levotiroxina
(Universidade Federal de Santa Maria, 2015-04-17)
Introduction: Some studies suggest that patients with hypothyroidism have systemic inflammation and increased oxidative stress and consider these factors may contribute to the increased risk of atherosclerosis and ...
Parâmetros bioquímicos em guppy (Poecilia vivipara) e jundiá (Rhamdia quelen) expostos ao zinco
(Universidade Federal de Santa Maria, 2019-02-27)
Anthropogenic activities such as agriculture, urbanization and mining may increase the contamination of the aquatic environment by metals. Zinc (Zn) is an essential mineral that is involved in many biological processes. ...
Associação entre o consumo de antocianinas e a prevenção de alterações cognitivas, neuroquímicas e inflamatórias nos modelos experimentais de desmielinização e de neuroinflamação em roedores
(Universidade Federal de Santa Maria, 2015-08-14)
Anthocyanins (ANT) are phytonutrients with antioxidant and neuroprotective properties. In this context, this study sought evidence of a possible protective effect of ANT on models of demyelination and neuroinflammation in ...
Efeitos da dieta suplementada com disseleneto de difenila sobre a toxicidade induzida por mercúrio em camundongos e peixes
(Universidade Federal de Santa Maria, 2019-01-18)
With the increase of industrial and agricultural activities, several contaminants are released into the environment. Contaminants such as mercury (Hg) can come from the use of agricultural practices, burning of fossil fuels ...
Toxicidade de Eugenia uniflora L. (myrtaceae) em modelos de Drosophila melanogaster e células sanguíneas humanas
(Universidade Federal de Santa Maria, 2015-12-17)
The increasing use of natural products has led to the imperative need of investigating the
toxicological potential of secondary plant metabolites. In this context, toxicological studies
were carried on Eugenia uniflora ...
Efeitos do exercício físico sobre a atividade de enzimas que degradam nucleotídeos e nucleosídeo de adenina em pacientes com síndrome metabólica
(Universidade Federal de Santa Maria, 2016-08-12)
Metabolic syndrome (MetS) is a condition characterized by the presence of multiple cardiovascular risk factors such as hypertension, hyperglycemia, hyperlipidemia and abdominal obesity. The association of these factors ...
Avaliação do potencial antioxidante dos extratos aquoso e etanólico de Mentha pulegium, Uncaria tomentosa e Phyllanthus niruri frente às alterações induzidas por T-butil hidroperóxido em eritrócitos humanos in vitro
(Universidade Federal de Santa Maria, 2016-07-27)
The stone cruscher (Phyllanthus niruri), cat'sclaw (Uncaria tomentosa) and pennyroyal (Mentha pulegium)have been used by people to treat a variety of diseases associated with oxidative stress. In this study, we aimed to ...
Avaliação dos efeitos de uma formulação comercial contendo azadiractina em carpa comum
(Universidade Federal de Santa Maria, 2016-03-10)
Due to the impact caused by synthetic insecticides in the aquatic environment, natural compounds obtained from natural sources have been used in the attempt of minimizing environmental risks. The commercial product NeenMaxTM, ...
Guaraná, um fruto ultracafeinado, apresenta efeito in vitro antitumoral e na atividade quimioterápica em células de câncer colorretal e de mama
(Universidade Federal de Santa Maria, 2016-07-15)
Introduction: Colorectal (CRC) and breast cancer are considered the most incidents in the entire world. Antioxidant extracts are largely used to prevent mutations and neoplasia as well as in patients undergoing the ...
Estudo do potencial antioxidante da espécie Caryocar coriaceum Wittm. em modelos experimentais in vitro e in vivo
(Universidade Federal de Santa Maria, 2016-04-29)
Despite the diversity of species found in the National Araripe Forest, Ceará Cariri, there are few studies with Caryocar coriaceumWittm (C. coriaceum), a plant that produces a highly consumed fruit in regional cuisine. The ...