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来源记忆的神经生理机制

李树芳 江琦

教育生物学杂志2015,Vol.3Issue(2):92-96,5.
教育生物学杂志2015,Vol.3Issue(2):92-96,5.DOI:10.3969/j.issn.2095-4301.2015.02.007

来源记忆的神经生理机制

Neurophysiological mechanism of source memory

李树芳 1江琦1

作者信息

  • 1. 西南大学心理学部 中国重庆 400715
  • 折叠

摘要

Abstract

Source memory has important functions in ours lives. Functional magnetic resonance imaging (fMRI) studies have found that hippocampus plays an important role in encoding and retrieval phase of source memory, prefrontal cortex in retrieval monitoring of source memory, and parietal cortex in successful retrieval phase of source memory. And event-related potential (ERP) studies have recently discovered a novel effect called "late posterior negativity" (LPN), which is related to source retrieval. In future, various technologies, especially real-time fMRI, should be integrated to separate specific brain regions in different stages of source memory.

关键词

来源记忆/神经生理机制/后期负成分/实时动态功能磁共振成像

Key words

source memory/neurophysiological mechanism/late posterior negativity/real-time functional magnetic resonance imaging

引用本文复制引用

李树芳,江琦..来源记忆的神经生理机制[J].教育生物学杂志,2015,3(2):92-96,5.

教育生物学杂志

2095-4301

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