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Sobre a excitotoxicidade induzida por glutamato em retina embrionária de pinto
(Universidade Federal de Santa Maria, 2004-08-20)
Excitotoxicity refers to the neurodegenerative process initiated by excessive activation of receptors for the neurotransmitter glutamate. This process is one of the
most extensively studied processes of neuronal cell death, ...
Efeito da administração aguda de creatina sobre a memória em ratos
(Universidade Federal de Santa Maria, 2005-04-08)
Glucose is the most important energy substrate for the central nervous system. Besides its energetic function, glucose facilitates memory in experimental animals, an effect that has been related to its energy functions. ...
Efeito dos organocalcogênios sobre a atividade da enzima δ-ALA-D sanguínea: estudos in vitro e em humanos expostos ocupacionalmente a estes compostos
(Universidade Federal de Santa Maria, 2002-10-03)
Organochalcogens are important intermediates and the main applied reagents
in organic synthesis, which can increase human exposure risk to these
chemicals in the workplace. Since, the erythrocytic δ-ALA-D activity could
be ...
Avaliação dos efeitos do citrato de sódio sobre o metabolismo lipídico e da acetilcolina em camundongos
(Universidade Federal de Santa Maria, 2002-07-30)
The sodium citrate is one of the most utilized in chemical food additives that have
been found in tinned and milk derivatives. Its proprieties are: stabilizer, emulsifier and
acidity regulator. The chemical compound can ...