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Avaliação do perfil oxidativo e da atividade de ectoenzimas em pacientes com neoplasia intra-epitelial cervical
(Universidade Federal de Santa Maria, 2008-08-22)
Uterine cancers are considered to be one of the most important malignant diseases of the female genital tract, preceded only by breast cancer. The tumor cells may produce oxidative disturbances as well as damage to the ...
Sistemas purinérgico e colinérgico e perfil oxidativo no encéfalo de roedores: influência do alumínio e de diferentes dietas
(Universidade Federal de Santa Maria, 2008-03-05)
In this study, the effects of Aluminium (Al) and of different diets, both individually and in association, were investigated through the determination of NTPDase, 5 -nucleotidase and acetylcholinesterase (AChE) activities ...
Avaliação do estresse oxidativo e da atividade da enzima d-aminolevulinato desidratase em pacientes transplantados de medula óssea
(Universidade Federal de Santa Maria, 2008-12-19)
Bone marrow transplantation (BMT) has been used in the treatment of a number of
diseases. Before BMT, patients are submitted to a conditioning regime (CR) that consists of
administration of high doses of chemo- or ...
Papel da recaptação e de metabólitos da dopamina na discinesia orofacial induzida por neurolépticos em ratos
(Universidade Federal de Santa Maria, 2008-05-12)
Fluphenazine-induced orofacial dyskinesia (OD) is a putative animal model of tardive dyskinesia (TD) whose pathophysiology has been related to an increase in
dopamine hypersensitivity and oxidative stress. Data from ...
Avaliação dos efeitos promovidos pelo chumbo, selênio e/ou sacarose em parâmetros oxidativos em roedores
(Universidade Federal de Santa Maria, 2006-03-16)
Lead is a common occupational and environmental hazard, and it is
known that can be toxic to several species of animals, and experimental
studies support the theory of oxidative damage in lead toxicity. Literature ...
Exposição materna ao ditelureto de difenila causa alterações comportamentais e bioquímicas em filhotes de rato
(Universidade Federal de Santa Maria, 2007-08-28)
The brain of rodents presents a rapid development after birth. Thus, the functioning of the nervous system can be modified by action of xenobiotics during this period. The alterations can be evaluated by the performance ...