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Efeito protetor do extrato hidroalcoólico de própolis marrom nas lesões vaginais induzidas pelo herpes simples vírus tipo 2
(Universidade Federal de Santa Maria, 2013-01-25)
Propolis is a natural compound and has been highlighted for its antioxidant, antiinflammatory
and antiviral properties. The purpose of this study was to investigate if
brown hydroalcoholic propolis extract (HPE) protects ...
Efeito de Paullinia cupana (Mart.) no estresse oxidativo induzido pelo nitroprussiato de sódio em celúlas de fibroblastos embrionários NIH-3T3
(Universidade Federal de Santa Maria, 2011-04-25)
The antioxidant effects of the hydro-alcoholic guaraná extracts (Paullinia cupana var. sorbilis
Mart.) on nitric oxide (NO ) and other compounds generated from degradation of Sodium
Nitroprusside (SNP) in embryonic ...
Atividade antioxidante in vitro do extrato etanólico das folhas de Luehea divaricata Mart.
(Universidade Federal de Santa Maria, 2012-03-16)
Oxidative stress has been linked to some neurodegenerative disorders. Current
therapies are limited to attenuate the symptoms, however some studies have shown that
antioxidant compounds may be able to prevent or delay ...
Efeito amnésico da arcaína depende da novidade e do sistema opióide
(Universidade Federal de Santa Maria, 2012-03-01)
Previous exposure to the training context disrupts glutamatergic N-methyl-Daspartate
receptor (NMDAr) antagonist-induced amnesia, indicating that novelty is
necessary for such an amnestic effect. While there are reports ...
Efeito antioxidante de uma nova classe de compostos teluroacetilenos: estudos in vitro e in vivo
(Universidade Federal de Santa Maria, 2010-04-01)
Organotellurium compounds have been reported as antioxidants in several models of oxidative stress, especially in the brain. This study investigated the effect of telluroacetylenes a-d on pharmacological assays in vitro. ...
Efeito da espermidina sobre a persistência da memória em ratos
(Universidade Federal de Santa Maria, 2013-02-22)
The long-term memory involves three stages: acquisition, consolidation and extinction. However was recently described a new phase of consolidation, called the persistence of memory. At this stage, crucial events occur 12 ...
Efeito do exercício de alta intensidade na atividade de enzimas do sistema purinérgico e colinérgico em ratos tratados com cafeína
(Universidade Federal de Santa Maria, 2012-06-11)
The high intensity exercise produces physiological, neural and cognitive benefits. Caffeine has been considered an important ergogenic resource in exercise, due to its ability to block adenosine receptors. Due to fact the ...
Efeito do decocto de Bauhinia forficata sobre parâmetros comportamentais e metabólicos em ratos tratados com haloperidol
(Universidade Federal de Santa Maria, 2012-09-27)
Schizophrenia is a psychiatric disorder that affects 1% of world population and its pharmacologic treatment consists in the use of antipsychotics. It is known that chronic treatment with classical antipsychotics, such as ...
Efeito do disseleneto de difenila sobre alterações comportamentais e bioquímicas induzidas por anfetamina em camundongos
(Universidade Federal de Santa Maria, 2012-09-19)
Selenium is an element that can modulate the dopaminergic neurotransmission.
Studies show that diphenyl diselenide, an organic compound of selenium, has
antioxidant activity improves depressive-like behavior and reduce ...
Efeitos da crio e termoterapia contra o dano oxidativo induzido por distensão muscular em ratos
(Universidade Federal de Santa Maria, 2012-03-16)
Skeletal muscle injuries are among the most frequent causes of functional impairment in muscle tissue, affecting the life quality and are primarily responsible for the loss of rhythm in the case of training athletes. The ...