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Enhancement of Spatial Learning-Memory in Developing Rats via Mozart Music

Jian-Gao Yao Yang Xia Sheng-Jun Dai Guang-Zhan Fang Hua Guo De-Zhong Yao

中国电子科技2009,Vol.7Issue(1):47-50,4.
中国电子科技2009,Vol.7Issue(1):47-50,4.

Enhancement of Spatial Learning-Memory in Developing Rats via Mozart Music

Enhancement of Spatial Learning-Memory in Developing Rats via Mozart Music

Jian-Gao Yao 1Yang Xia 1Sheng-Jun Dai 1Guang-Zhan Fang 1Hua Guo 1De-Zhong Yao1

作者信息

  • 1. Key Laboratory for NeuroInformation of Ministry of Education,School of Life Science and Technology,University of Electronic Science and Technology of China
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摘要

Abstract

This paper studies the effect of musical stimulations on the capability of the spatial learning-memory in developing rats by behavioral and electro-physiological techniques.Rats,which are exposed to Mozart's Sonata for Two Pianos in D Major,complete learning tasks of the Moriss water maze with significantly shorter latencies,and the power spectrum of alpha band of electrohippocampogram (EHG) significantly increase,compared with the control rats and rats exposed to the horror music.The results indicate that if given the stimulation of Mozart music in the developmental period of the auditory cortex,the capability of the spatial learning-memory can be significantly changed.The enhancement of alpha band of EHG may be related to the change of this function mainly.

关键词

Electrohippocampogram/Morris water maze/music/power spectrum

Key words

Electrohippocampogram/Morris water maze/music/power spectrum

分类

信息技术与安全科学

引用本文复制引用

Jian-Gao Yao,Yang Xia,Sheng-Jun Dai,Guang-Zhan Fang,Hua Guo,De-Zhong Yao..Enhancement of Spatial Learning-Memory in Developing Rats via Mozart Music[J].中国电子科技,2009,7(1):47-50,4.

基金项目

This work was supported by the National Natural Science Foundation of China under Grant No.30570474, 60736029, 3087065. ()

中国电子科技

1674-862X

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