心理科学进展2026，Vol.34Issue(2)：271-282,12.DOI:10.3724/SP.J.1042.2026.0271
感觉通道与经验剥夺对阅读神经基础的影响
The influence of sensory modalities and experience deprivation on the neural basis of reading:Evidence from tactile Braille reading
摘要
Abstract
Both the deprivation of sensory experience and the acquisition of cultural skills such as reading can induce plastic changes in the brain.Studying the neural basis of Braille reading in blind individuals offers a unique perspective for understanding these mechanisms.In this review,we summarize recent neuroimaging evidence with a focus on three central questions:(1)whether the early visual cortex contains reading-specific representations;(2)whether the visual word form area within the ventral occipito-temporal cortex retains cross-modal orthographic processing functions;and(3)whether the parietal cortex contains a tactile word form area.Current findings suggest that the roles of the early visual cortex and the ventral occipito-temporal cortex remain controversial,whereas the parietal cortex may play a critical role in tactile orthographic processing.Future research should further clarify the specific information represented in the"visual"cortex of blind individuals during Braille reading and test the existence of a tactile word form area.It is also important to explore the neural basis underlying individual differences in Braille reading proficiency.Together,these efforts will advance our understanding of brain plasticity and provide theoretical foundations for Braille reading education.关键词
盲文阅读/盲人/脑可塑性/视觉词形区Key words
Braille reading/blindness/neuroplasticity/visual word form area分类
社会科学引用本文复制引用
李沛祺,张毓,田梦雨..感觉通道与经验剥夺对阅读神经基础的影响[J].心理科学进展,2026,34(2):271-282,12.基金项目
国家自然科学基金青年科学项目(32400891)资助. （32400891）
