Música e Neurociências
DOI:
https://doi.org/10.34024/rnc.2000.v8.8947Palavras-chave:
Música, função cerebral, assimetria funcional cerebralResumo
O artigo analisa a relação da música com as neurociências, particularmente a organização cerebral das funções musicais. Os estudos de neuroimagem funcional revelam que a lateralização e a topografia da ativação cerebral durante o estímulo musical relacionam-se a múltiplos fatores, como familiaridade ao estímulo, estratégia cognitiva utilizada para o reconhecimento melódico, rítmico e tímbrico e mesmo treinamento musical prévio. A relação entre a música e as mudanças na atividade elétrica cerebral é sugerida a partir dos casos da chamada epilepsia musicogênica, das descrições das manifestações “musicais” de crises parciais psíquicas ou dos relatos anedóticos de mudanças dos padrões eletrencefalográficos interictais durante a audição de músicas de Mozart.
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