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Respostas bioquímicas em carpas (Cyprinus carpio) expostas ao fungicida tebuconazole (folicur® 200 ec)
(Universidade Federal de Santa Maria, 2010-07-22)
The intensive use and/or inadequate management of pesticides have led to contamination of the aquatic ecosystem, reaching the biota living there, including the fish. Pesticides can affect toxicological parameters these ...
Efeito antioxidante da creatina não protege da suscetibilidade à convulsões após traumatismo crânioencefálico em ratos
(Universidade Federal de Santa Maria, 2011-04-06)
Studies over recent years have highlighted the important role of creatine in health and in treating various neurological diseases. However, its role in secondary damage induced by traumatic brain injury (TBI) is not fully ...
Avaliação dos efeitos biológicos do (s) (3-feniltelanil propanamida) succinato de dimetila, um novo telúrio aminoácido derivado do ácido aspártico
(Universidade Federal de Santa Maria, 2011-03-25)
Recent studies from our group demonstrated that the (S)-dimethyl 2-(3-(phenyltellanyl) propanamido) succinate compound, a telluroamino acid showed glutathione peroxidase (GPx)-like activity, attesting to its antioxidant ...
Efeito da exposição in vivo ao ditelureto de difenila em camundongos: evidências para estresse oxidativo
(Universidade Federal de Santa Maria, 2010-09-24)
In this work, we investigated the effect of (PhTe)2 administration (10 μmol/kg and 50 μmol/kg) to adult mice on the behavioral performance and on some parameters of oxidative stress in the brain ad liver. The animals ...
Efeito in vitro do polimorfismo ala16val do gene da superóxido dismutase dependente de manganês no metabolismo oxidativo de linfócitos
(Universidade Federal de Santa Maria, 2010-03-05)
Epidemiological studies suggest that the imbalance in antioxidant enzymes activity genetically caused, increases the risk of metabolic disorders and chronic noncommunicable
diseases. This is the case of polymorphism that ...
Efeitos do mercúrio sobre a atividade das enzimas alanina aminotransferase, lactato desidrogenase e glicose 6-fosfatase de ratos jovens
(Universidade Federal de Santa Maria, 2010-03-25)
Mercury is an environmental contaminant, and may accumulate in living organisms causing several damage. Studies have shown that this metal causes several physiological and biochemical alterations in young rats which are ...
Ratas lactantes e não lactantes diferem quanto à sensibilidade ao HgCl2: efeito protetor do ZnCl2
(Universidade Federal de Santa Maria, 2012-08-17)
Mercury is a divalent metal found in the liquid state at room temperature without biological function. Occupational exposure to this metal occurs mainly in industrial activities and agriculture. Its toxicity seems to be ...
(Re)flexão: quebrando paradigmas em tempos de perda de autonomia docente
(Universidade Federal de Santa Maria, 2018-07-17)
Reflecting, the central theme developed in this work, is a central focus in the discussion of
important issues that permeate Education in our country and that are often approached in a
technical way only, to meet curricular ...
O uso do Graxaim/LVT nos estudos de recuperação paralela no ensino de física para o ensino médio
(Universidade Federal de Santa Maria, 2018-07-16)
In this dissertation, we present a work proposal - based on Information and Communication Technologies (TIC) - for parallel recovery studies (RP) in the contents of thermodynamics in Integrated High School regularly offered ...
Efeitos dos recursos terapêuticos sobre marcadores bioquímicos na lesão muscular por estiramento em ratos
(Universidade Federal de Santa Maria, 2018-08-17)
The sports practice can induce injuries in the muscular fibers, generating an oxidative
damage and inflammatory process. Therapeutic practices are used to reduce these
damages, such as platelet-rich plasma (PRP) and cold ...