NDLI: Functional MRI reveals expert-novice differences during sport-related anticipation

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Functional MRI reveals expert-novice differences during sport-related anticipation

Content Provider	Scilit
Author	Wright, Michael J. Bishop, Daniel T. Jackson, Robin C. Abernethy, Bruce
Copyright Year	2010
Description	Journal: NeuroReport We examined the effect of expertise on cortical activation during sports anticipation using functional MRI. In experiment 1, recreational players predicted badminton stroke direction and the pattern of active clusters was consistent with a proposed perception-of-action network. This pattern was not replicated in a stimulus-matched, action-unrelated control task. In experiment 2, players of three different skill levels anticipated stroke direction from clips occluded either 160 ms before or 80 ms after racquet-shuttle contact. Early-occluded sequences produced more activation than late-occluded sequences overall, in most cortical regions of interest, but experts showed an additional enhancement in medial, dorsolateral and ventrolateral frontal cortex. Anticipation in open-skill sports engages cortical areas integral to observing and understanding others' actions; such activity is enhanced in experts.
Related Links	http://bura.brunel.ac.uk/bitstream/2438/8968/5/Fulltext.pdf
Ending Page	98
Page Count	5
Starting Page	94
ISSN	09594965
e-ISSN	1473558X
DOI	10.1097/wnr.0b013e328333dff2
Journal	NeuroReport
Issue Number	2
Volume Number	21
Language	English
Publisher	Ovid Technologies (Wolters Kluwer Health)
Publisher Date	2010-01-27
Access Restriction	Open
Subject Keyword	Journal: NeuroReport Action Observation
Content Type	Text
Resource Type	Article
Subject	Neuroscience

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