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Active associative learning of novel action words involves co-activation of auditory cortex with higher-tier motor areas and results in rapid cortical plasticityдоклад на конференции
- Авторы: Chernyshev B.V., Razorenova A.M., Butorina A.V., Nikolaeva A.Yu, Prokofyev A.O., Tyulenev N.B., Stroganova T.A.
- Международная Конференция : IX Международная конференция по когнитивной науке (МККН-2020)
- Даты проведения конференции: 10-16 октября 2020
- Дата доклада: 15 октября 2020
- Тип доклада: Устный
- Докладчик: Chernyshev B.V.
- Место проведения: Москва, Russia
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Аннотация доклада:
Whether learning of new words can induce rapid cortical plasticity is a hotly debated topic. We demonstrated that active associative learning of a new action word meaning can lead to rapid cortical plasticity in a network of speech-related areas in the left hemisphere. Moreover, we found that action selection and preparation triggered by presentation of newly learnt action words recurrently re-activates the auditory association cortex. This effect is the first electrophysiological demonstration of Hebbian-type strengthening of cross-modal connections during active word learning in the human brain.
- Добавил в систему: Чернышев Борис Владимирович