The Mouse Trap: Psychosis and Salience dysregulation - 0 views
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Tero Toivanen on 20 Feb 09Regular readers of this blog will know that I subscribe to the incentive salience theory of doapmaine propounded by Berridge et al. As per this theory dopamine mediates the salience of an internal/ external stimulus and endows and activates the motivational salience related to that stimulus. In simple words the mesolimbic dopamine systems serves to identify the importance of a stimulus to us- be it aversive or pleasurable.