Resumo

AGUILERA LAZARO, Elsa Carmen; OSTROSKY, Feggy  e  CAMARENA, Beatriz. Interactions of the Temperament and Mao-A in Preschooler Children's Inibition Tests. Acta de investigación psicol [online]. 2012, vol.2, n.1, pp.543-554. ISSN 2007-4719.

The executive functions allow to organize our behavior, to regulate our emotions and in general terms, our behavior. This function increases its complexity when the organism grows up and matures, in accordance with the environment conditions and the forebrain's neurological development. Nevertheless, there are different variables that can help its optimal execution like the MAO-A, in charge of the metabolism of the neurotransmissors, like the serotonin, in charge of the impulsive manners. Like the Temperament that makes easier the capability to regulate the self-behavior, through the inhibition of the impulses when the demands are not only cognitive, also with the emotional demands. With the application of the inhibition's tests in preschoolers children and these factors like reference. It was possible to watch that the preschoolers children with a low metabolic activity in the MAO-A and a self-control temperament, have developed a better results to inhibit their behavior in order to have a better result in the tests; this, represents a contribution to the purpose to analyze different variables that allow a better development of this executive functions.

Palavras-chave : Executive functions; Inhibition; MAO-A Gen; Temperament; Preschoolers children.

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