Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-4850
Beeli, G; Koeneke, S; Gasser, K; Jäncke, L (2008). Brain stimulation modulates driving behavior. Behavioral and Brain Functions, 4:34:1-7.
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BACKGROUND: Driving a car is a complex task requiring coordinated functioning of distributed brain regions. Controlled and safe driving depends on the integrity of the dorsolateral prefrontal cortex (DLPFC), a brain region, which has been shown to mature in late adolescence. METHODS: In this study, driving performance of twenty-four male participants was tested in a high-end driving simulator before and after the application of transcranial direct current stimulation (tDCS) for 15 minutes over the left or right DLPFC. RESULTS: We show that external modulation of both, the left and the right, DLPFC directly influences driving behavior. Excitation of the DLPFC (by applying anodal tDCS) leads to a more careful driving style in virtual scenarios without the participants noticing changes in their behavior. CONCLUSION: This study is one of the first to prove that external stimulation of a specific brain area can influence a multi-part behavior in a very complex and everyday-life situation, therefore breaking new ground for therapy at a neural level.
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|Item Type:||Journal Article, refereed, original work|
|Communities & Collections:||06 Faculty of Arts > Institute of Psychology|
|Deposited On:||30 Oct 2008 09:54|
|Last Modified:||16 Jul 2014 21:20|
|Additional Information:||Free full text article|
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