Linking nucelus accumbens dopamine and blood oxygenation. A functional MRI study of happy and sad affective states induced by classical music. Mitterschiffthaler, M.T., Fu, C.H.Y., Dalton, J., Andrew, C.M. Investigating emotion with music: an fMRI study. Koelsch, S., Fritz, T., Cramon, D., Muller, K. The rewards of music listening: response and physiological connectivity of the mesolimbic system. Intensely pleasurable responses to music correlate with activity in brain regions implicated in reward and emotion. An exploratory study of musical emotions and psychophysiology. Sloboda, J.) 71–104 (Oxford University Press, Oxford, 2001). in Music and Emotion: Theory and Research (ed. Psychological perspectives on music and emotion. The content and structure of laypeople's concept of pleasure. The dopaminergic basis of human behaviors: a review of molecular imaging studies. Our results help to explain why music is of such high value across all human societies.Įgerton, A. Notably, the anticipation of an abstract reward can result in dopamine release in an anatomical pathway distinct from that associated with the peak pleasure itself. These results indicate that intense pleasure in response to music can lead to dopamine release in the striatal system. To examine the time course of dopamine release, we used functional magnetic resonance imaging with the same stimuli and listeners, and found a functional dissociation: the caudate was more involved during the anticipation and the nucleus accumbens was more involved during the experience of peak emotional responses to music. Using the neurochemical specificity of raclopride positron emission tomography scanning, combined with psychophysiological measures of autonomic nervous system activity, we found endogenous dopamine release in the striatum at peak emotional arousal during music listening. Music, an abstract stimulus, can arouse feelings of euphoria and craving, similar to tangible rewards that involve the striatal dopaminergic system.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |