Real-time monitoring prefrontal activities during online video game playing by functional near-infrared spectroscopy
作者： Yue Li , Lei Zhang , Kehong Long , Hui Gong , Hao Lei
关键词:
摘要: A growing body of literature has suggested that video game playing can induce functional and structural plasticity the brain. The underlying mechanisms, however, remain poorly understood. In this study, near-infrared spectroscopy (fNIRS) was used to record prefrontal activities in 24 experienced players when they played a massively multiplayer online battle arena game, League Legends (LOL), under naturalistic conditions. It observed onset associated with significant activations ventrolateral cortex (VLPFC) concomitant deactivations dorsolateral (DLPFC) frontal pole area (FPA). Game events, such as slaying an enemy being slain by evoked region-specific time-locked hemodynamic/oxygenation responses (PFC). proposed VLPFC during LOL are likely visuo-motor task load while DLPFC/FPA may be involved constant shifts attentional states allocation cognitive resources required playing. present study demonstrated it is feasible use fNIRS monitor real-time activity
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