| Go and the Brain: Cognitive and Neural Impacts of Training |
Ki Woong Kim1,2,3,4,5 
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1Department of Brain and Cognitive Science, Seoul National University, Seoul, Republic of Korea
2Department of Psychiatry, Seoul National University College of Medicine, Seoul, Republic of Korea
3Department of Health Science and Technology, Graduate School of Convergence Science and Technology, Seoul National University, Seoul, Republic of Korea
4Department of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea
5Institute of Human Behavioral Medicine, Seoul National University Medical Research Center, Seoul, Republic of Korea |
Correspondence: Ki Woong Kim ,Tel: +82-31-787-7432, Fax: +82-31-787-4058, Email: kwkimmd@snu.ac.kr
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Received: December 22, 2024 Revised: February 3, 2025 Accepted: February 10, 2025 Published online: April 11, 2025 |
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| Abstract |
Objective
This review synthesizes evidence on the cognitive and neural impacts of the strategic board game Go, emphasizing its role in enhancing cognitive functions and inducing neuroplastic changes.
Methods
We analyzed studies investigating the effects of Go on diverse populations, including novices, professional players, and older adults. Research included neuropsychological assessments, neuroimaging findings (fMRI, PET), and behavioral outcomes from randomized controlled trials (RCTs).
Results
Go training enhances executive functions, memory, and visuospatial reasoning, as demonstrated by studies on novices and clinical populations. Professional Go players show domain-specific neural adaptations, including increased precuneus and cerebellar activation during decision-making tasks. In clinical settings, Go interventions improve mood, reduce anxiety, and increase neurotrophic factors like brain-derived neurotrophic factor.
Conclusion
Go training demonstrates significant potential as a cognitive intervention to promote brain health, emotional well-being, and resilience against cognitive decline. Further longitudinal studies are required to validate its long-term effects. |
| Key words
Go; Cognitive function; Neuroplasticity; Neuroimaging; Aging; Executive function |
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