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Avaliação do potencial antioxidante e antibacteriano de Anacardium microcarpum e sua toxicidade em diferentes modelos biológicos in vitro
(Universidade Federal de Santa Maria, 2015-09-11)
Oxidative stress reflects an imbalance between the systemic manifestation of reactive species and a biological system s ability to readily detoxify the reactive intermediates or to repair the resulting damage. This condition ...
Efeito antinociceptivo, antiinflamatório e antioxidante da Aloe saponaria Haw em modelos de queimadura em ratos
(Universidade Federal de Santa Maria, 2013-12-19)
In Brazil, the plant Aloe saponaria Haw, popularly known as babosa pintadinha , has been empirically used for its potential effect on skin burn injury, there are no scientific data confirming its popular use. Thus, the ...
Efeito do tipo antidepressivo do 7-flúor-1,3-difenilisoquinolina-1-amina em modelos de estresse em roedores
(Universidade Federal de Santa Maria, 2018-03-23)
Current treatments for depression are inadequate for many patients and progress in understanding of this psychiatric disease is slow. The isoquinoline is an important class of molecules with antidepressant-like effect in ...
Consumo de mel fornece proteção contra alterações motoras e moleculares induzidas por hipóxia/reperfusão em Drosophila melanogaster
(Universidade Federal de Santa Maria, 2017-02-14)
Honey is a complex product produced by honeybees from nectar, being widely used for its sweetening properties, as well as for its benefits to human health. Honey presents anti-inflammatory, hypoglycemic and antioxidant ...
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 ...
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 ...
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, ...
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 ...