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Itens para a visualização no momento 41-50 of 191
O uso do eugenol contra Aeromonas hydrophila e seu efeito sobre parâmetros hematológicos e imunológicos em jundiás (Rhamdia quelen)
(Universidade Federal de Santa Maria, 2014-02-25)
In aquaculture, eugenol have been used and recommended as anesthetics for several fish
species. Moreover, this product has attracted the attention of researchers because of its
chemopreventive, anti-inflammatory and ...
Efeito do etanol na relação presa-predador em peixe zebra (Danio rerio)
(Universidade Federal de Santa Maria, 2013-07-16)
Currently, the zebrafish (Danio rerio) is widely used in research related to anxiolytic properties and pharmacological mechanisms of alcoholism. Previous research has shown its effects on several behavioral parameters, ...
Diazepam e fluoxetina inibem a resposta de estresse em zebrafish (Danio rerio)
(Universidade Federal de Santa Maria, 2014-08-27)
The presence of pharmaceuticals in the aquatic environment has long been reported for some years in various studies. However, the impact of drugs on organisms present in aquatic ecosystems is still poorly known. Thus, we ...
Resveratrol aumenta a motilidade espermática, previne a lipoperoxidação e melhora as defesas antioxidantes em testículos de ratos hipertireóideos
(Universidade Federal de Santa Maria, 2012-07-20)
Hyperthyroidism may lead to an increase in oxidative stress (OS) in testis, may cause male reproductive disorders, among them, the loss in the sperm quality. The effect of resveratrol (RSV) on sperm motility and on OS ...
Suscetibilidade in vitro de Candida rugosa frente a antifúngicos e óleos essenciais
(Universidade Federal de Santa Maria, 2018-03-01)
The isolation of Candida non-albicans species has increased, as well as the resistance of these yeasts to the existing antifungal. Candida rugosa (Diutina rugosa) has been considered an emerging pathogen and affects humans ...
Influência da hipóxia sobre parâmetros de estresse oxidativo e viabilidade mitocondrial de jundiás expostos ao manganês
(Universidade Federal de Santa Maria, 2012-02-01)
Metals environment aquatic contamination has been a growing problem with serious consequences to life of different species over time, even after interrupted their emission into the environment. Among relevance metals, ...
Influência do manuseio neonatal sobre a preferência de ratos jovens por drogas psicoestimulantes
(Universidade Federal de Santa Maria, 2012-07-02)
The abusive use of psychostimulant drugs is a common social problem in countries of different cultures, whose incidence is increasing and alarming dimensions taken. Experimentally, some studies have shown the influence of ...
Efeitos benéficos do extrato das cascas de noz pecã (Carya illinoensis) sobre parâmetros bioquímicos e comportamentais de camundongos expostos ao fumo passivo
(Universidade Federal de Santa Maria, 2011-01-28)
Smoking is the second major reason of death worldwide, amounting 5 millions
of deaths annually. The adverse effects of cigarette smoking are not limited to active
smokers, but also to passive smokers, which comprise one ...
Influência do exercício físico sobre parâmetros de comportamento e estresse oxidativo em modelo animal de discinesia tardia
(Universidade Federal de Santa Maria, 2008-03-07)
Regular practice of physical activity promotes beneficial effects to the body. However, excessive duration and intensity of exercise may surpass individual tolerance to
exercise, generating oxidative stress (OS). Studies ...
Estudo toxicológico comparativo referente ao haloperidol na sua forma livre e nanoencapsulada
(Universidade Federal de Santa Maria, 2015-08-14)
The association of haloperidol (HP) with polymeric nanocapsules causes a significant improve in therapeutic efficacy prolongs the drug time of action and reduces motor side effects in rats. However, in view of the HP ...