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Ebselen, um composto com propriedade insulino-mimética, reduz a hiperglicemia temporária induzida pelo diazinon em ratos
(Universidade Federal de Santa Maria, 2012-03-01)
The diazinon (DI) is a commonly organophosphorus (OP) used in pest control around the world. Severe acute
poisoning due to ingestion of OP in suicide attempts were reported during the past years. The main toxic effect
of ...
Biologia, capacidade de predação e morfologia de Stiretrus decastigmus (Herrich-Schaeffer, 1838), predador de Microtheca ochroloma Stal, 1860
(Universidade Federal de Santa Maria, 2012-03-09)
The objective of this study was to evaluate under laboratory conditions the best development stage of the prey (Microtheca ochroloma) for Stiretrus decastigmus; predator biology at different temperatures being M. ochroloma ...
Estudo das alterações comportamentais e bioquímicas induzidas pela exposição ao Hg (II) sobre o sistema antioxidante e vias de sinalização celular em Drosophila melanogaster
(Universidade Federal de Santa Maria, 2012-03-16)
Mercury (Hg) consists in a heavy metal with toxicological relevance whose contamination
is mainly attributed to anthropogenic activities, leading to environmental contamination. It
is known that an induction in oxidative ...
Saúde bucal como temática para um ensino de química contextualizado
(Universidade Federal de Santa Maria, 2012-01-19)
This research paper presents a study of the teaching and learning process of some Chemistry contents through the use of the theme Oral Health, developing a contextualized teaching of Chemistry. Oral Health is an essential ...
Física Moderna e Contemporânea e a Saúde: uma proposta envolvendo energia nuclear e radioatividade na formação inicial de professores de física
(Universidade Federal de Santa Maria, 2012-04-23)
The insertion of Modern and Contemporary Physics (FMC) in High School (IN) supported by researchers from the School of Sciences and Physical Education is linked to a concern with the initial training and continuing education. ...
Avaliação da atividade de ectonucleotidases e acetilcolinesterase em ratos expostos à fumaça de cigarro e nicotina
(Universidade Federal de Santa Maria, 2012-01-30)
Cigarette smoke is a serious health problem and the most important cause of avoidable death
in the world. It has a complex mixture with more than 4700 constituents, including nicotine and
reactive oxygen species (ROS). ...
Avaliação do potencial efeito antidepressivo do 2-BFI, ligante imidazolínico I2, em camundongos
(Universidade Federal de Santa Maria, 2012-03-02)
Depression is a complex, chronic and disabling psychiatric disease that carries
a high social cost. Among the various classes of antidepressants are the monoamine
oxidase A (MAO-A) inhibitors that reduce monoamine ...
Desenvolvimento e validação de um método automatizado para a quantificação dos níveis séricos de nitrito/nitrato
(Universidade Federal de Santa Maria, 2012-03-09)
Nitric oxide (NO) is a reactive free radical, acting as a messenger molecule, mediating several functions, including vasodilation, platelet aggregation inhibition and neurotransmission. Because this radical to have a short ...