认知挑战经历导致的皮层下可塑性：双语/多语情况

IF 4.9 2区心理学 Q1 BEHAVIORAL SCIENCES

Current Opinion in Behavioral Sciences Pub Date : 2024-08-15 DOI:10.1016/j.cobeha.2024.101438

Jia’en Yee , Michal Kořenář , Alex Sheehan , Christos Pliatsikas

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引用次数: 0

摘要

据报道，大脑皮层和皮层下结构的功能和结构调整是大脑对具有认知挑战性的经历的反应。这些经历包括双语/多语：说一种以上的语言会增加与语言习得、处理和控制有关的认知需求，从而影响到为这些过程服务的皮层下结构，包括基底神经节和小脑。本文回顾了双语在大脑结构、功能和新陈代谢水平上引起皮层下神经可塑性的证据，并探讨了双语如何与大脑衰退相互作用。因此，本文强调双语/多语制是研究大脑长期神经可塑性效应的一个试验案例。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Subcortical malleability as a result of cognitively challenging experiences: the case of bi-/multilingualism

Experience-based neuroplasticity in the healthy brain is a well-documented finding, with functional and structural adaptations in cortical and subcortical structures reported as the brain’s response to cognitively challenging experiences. These experiences include bi-/multilingualism: speaking more than one language entails increased cognitive demands related to language acquisition, processing and control, which affect subcortical structures subserving these processes, including the basal ganglia and the cerebellum. This paper reviews evidence on bilingualism-induced subcortical neuroplasticity at the level of brain structure, function, and metabolism and explores how it interacts with brain decline. As such, it highlights bi-/multilingualism as a test case for studying long-term neuroplastic effects in the brain.

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来源期刊

Current Opinion in Behavioral Sciences Neuroscience-Cognitive Neuroscience

CiteScore

10.90

自引率

2.00%

发文量

135

期刊介绍： Current Opinion in Behavioral Sciences is a systematic, integrative review journal that provides a unique and educational platform for updates on the expanding volume of information published in the field of behavioral sciences.