Colloquia

Louis Bherer, Department of Medicine, Université de Montréal & Montréal Heart Institute and Montréal Geriatric Institute

Cognitive plasticity in healthy older adults and at risk population: effects of cognitive training and physical exercise

Numerous studies suggest that cognitive training can help improve cognitive performance and that this improvement is associated with identifiable patterns of brain plasticity (see Belleville & Bherer, 2012 for a review). An issue is to what extent cognitive training interventions lead to significant benefits that transfer to real life situations. Physical exercise can also help improve cognition in older adults (see Bherer, Erickson & Lui-Ambrose, 2013 for a review). Research from our lab tries to better understand how cognitive training and physical exercise can help improve cognition in healthy older adults and those suffering from non-neurological chronic medical conditions.  Our results suggest that although transfer effects are sometimes very limited, cognitive training can also lead to more than just task specific learning and thus supports the notion that cognitive plasticity is preserved in late adulthood. Moreover, physical exercise training can lead to significant benefits in cognitive performance and psychological well being in healthy and frail older adults. Results with patients at risk of cognitive decline also suggest that cognitive training and exercise interventions are promising non-pharmaceutical tools to help improve cognition in older patients.

Date: 25 January 2017, 1 pm
Location: Faculty of Social Sciences, Wassenaarseweg 52, room SB11

 

Bherer, L. (2015). Cognitive plasticity in older adults : effects of cognitive training and physical exercise. Annals of the New York Academy of Sciences, 1337 :1-6.

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