The association of physical activity to occipito-temporal processing during face recognition |
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| Affiliation: | 1. Waseda University, Faculty of Sport Sciences, 2-579-15, Mikajima, Tokorozawa, Saitama 359-1192, Japan;2. National Institute of Advanced Industrial Science and Technology, Human Technology Research Institute, AIST, Tsukuba Central 6, 1-1-1 Higashi, Tsukuba, Ibaraki 305-8566, Japan;1. Technische Universität München, Georg-Brauchle-Ring 60/62, 80992 München, Germany;2. University of Konstanz, Sportwissenschaft Fach 30, 78457 Konstanz, Germany;3. University of Bayreuth, Universitätsstraße 30, 95447 Bayreuth, Germany;4. Karlsruhe Institute of Technology, Engler-Bunte-Ring 15, Geb. 40.40, 76131 Karlsruhe, Germany;1. University of Caen, CESAMS, EA 4260, France;2. German Sport University Cologne, Department of Performance Psychology, Germany;3. Centre of Sports Medicine and Human Performance, Brunel University, Uxbridge, UK;1. Université de Bourgogne, Laboratory of Socio Psychology and Management of Sport, SPMS (EA 4180), Faculty of Sport Sciences, Dijon, France;2. Université de Lyon, Université Claude Bernard Lyon 1, Centre de Recherche et d''Innovation sur le Sport, 27–29 Boulevard du 11 Novembre, 69622 Villeurbanne, France;3. Université de Rouen, CETAPS, Faculty of Sport Sciences, Bd Siegfried, 76 821 Mont Saint Aignan Cedex, France;1. Graduate Institute of Sport Pedagogy, University of Taipei, 101, Sec. 2, Zhongcheng Rd., Taipei 111, Taiwan;2. Department of Physical Education, University of Taipei, 1, Ai-Guo West Rd., Taipei 100, Taiwan;3. Department of Physical Education, National Taiwan Normal University, 162, Sec. 1, Heping East Rd., Taipei 106, Taiwan;4. Graduate Institute of Athletics and Coaching Science, National Taiwan Sport University, 250, Wenhua 1st Rd., Guishan Township, Taoyuan County 333, Taiwan |
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| Abstract: | ObjectivesThis study examined the association between physical activity level and primitive cognitive processing during a face recognition task in young adults, a topic that has received little attention.DesignCross-sectional.MethodsThe face recognition task required participants to respond to famous faces but not respond to unfamiliar faces. Task performance and several occipito-temporal event-related brain potentials reflecting the various stages of face processing, from perceptual encoding (N170) to recognition (N250 and face-N400), were assessed during the face recognition task.ResultsAlthough analyses revealed no significant group differences in behavioral performance measures, neuroelectric data showed different time courses of face recognition processes between groups. Active individuals exhibited larger N250 amplitude, reflecting an early stage of facial recognition, for famous relative to unfamiliar faces, whereas inactive individuals did not exhibit such a difference.ConclusionsThese findings are suggestive of a possible association between physical activity and relatively early, primitive cognitive processes. |
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| Keywords: | Physical activity Cognitive function Occipito-temporal processing Face recognition Event-related brain potentials (ERPs) |
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