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Neuroinflamação e via apoptótica na epilepsia
(Universidade Federal de Santa Maria, 2015-02-09)
Epilepsy is a neurological disease that affects around 1% of world population, with neurobiological, neurochemical, cognitive and psychological consequences. Despite the good prognosis, the high number of epilepsy patients ...
Alterações bioquímicas e estresse oxidativo associados ao hipotireoidismo
(Universidade Federal de Santa Maria, 2010-03-18)
Overt hypothyroidism is characterized by decreased of thyroid hormones synthesis,
with elevation of thyroid-stimulating hormone (TSH). It s a common disorder in
population with highest prevalence in women and with aging. ...
Efeito da toxicidade do alumínio sobre a resposta antioxidante endógena em três genótipos de aveia
(Universidade Federal de Santa Maria, 2016-08-10)
Aluminum (Al) is a metal that presents toxic effect on plant growth in acidic soils. In these soils, with pH under 5.5, Al can be found in its trivalent form (Al3+), which might compromise the root growth, as well as affect ...
Influência dos diferentes ácidos graxos da dieta sobre um modelo animal de mania induzido por anfetamina em ratos
(Universidade Federal de Santa Maria, 2010-04-22)
Fatty acids (FA) are constituent important of the neuronal phospholipids membranes and they carry out important functions in the development and function of the brain During the last decades changes were observed in the ...
Implicações fisiológicas do uso do óleo essencial de Lippia alba, quimiotipos linalol e citral, na anestesia de Rhamdia quelen
(Universidade Federal de Santa Maria, 2018-01-19)
Recently, it was reported that the Lippia alba essential oil (EO) linalol chemotype causes anesthesia in fish of Rhamdia quelen species. However, it is known that a given vegetal species can present differences in its ...
Respostas bioquímicas e hematológicas de jundiás (Rhamdia quelen) pré-alimentados com vitamina C e expostos a atrazina
(Universidade Federal de Santa Maria, 2016-08-30)
This study was conducted at the laboratory of Biology and Adaptive Aquatic Toxicology, as
well as at the Pisciculture Laboratory, both from the Federal University of Santa Maria
(UFSM). The overall objective was to ...
Exposição simultânea ao vinilciclohexeno e ao metilmercúrio em Drosophila melanogaster: análise bioquímica e molecular
(Universidade Federal de Santa Maria, 2017-02-13)
Exposition to toxic compounds is becoming more frequent. This fact is of relevant since xenobiotics cause an imbalance in the body homeostasis mainly inducing oxidative stress. In addition, they can alter enzyme activities ...
Avaliação de marcadores bioquímicos, de estresse oxidativo e do efeito antioxidante da quercetina no hipotireoidismo
(Universidade Federal de Santa Maria, 2014-03-28)
Hypothyroidism is characterized by a disorder resulting from deficiency of
thyroid hormones and is related to lipid metabolism dysfunction and cardiovascular
diseases development risk. However, these changes in hypothyroidism ...
Efeitos do exercício físico sobre parâmetros de estresse oxidativo em ratos hipertensos
(Universidade Federal de Santa Maria, 2011-09-05)
Hypertension has been regarded as one of the most important factors associated with the
development of vascular disease and is closely linked to increased reactive oxygen species (ROS). In
contrast, exercise has been ...
Parâmetros de estresse oxidativo em jundiás (Rhamdia quelen) expostos a formulações comerciais contendo glifosato e clomazone
(Universidade Federal de Santa Maria, 2010-02-26)
The use of herbicides has increased in agriculture and pisciculture for controlling plant weeds, but the indiscriminate use can cause contamination to organisms such as fish. Therefore, the aim of this study was to evaluate ...