| 康复训练对脑梗死大鼠神经功能及听觉P300认知电位的影响 |
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| 引用本文： | 肖迎春,刘楠,杜厚伟,陈荣华.康复训练对脑梗死大鼠神经功能及听觉P300认知电位的影响[J].福建医科大学学报,2009,43(3):234-236. |
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| 作者姓名： | 肖迎春 刘楠 杜厚伟 陈荣华 |
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| 作者单位： | 福建医科大学,附属协和医院神经内科,福州350001 |
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| 摘 要： | 目的研究康复训练对脑梗死大鼠神经功能及听觉P300认知电位的影响。方法选择75只SD大鼠制作脑梗死动物模型，1周后随机分成康复组、制动组和自由组。康复组每天予康复训练，制动组置于网状笼内固定，自由组置于普通笼内饲养。3组分别在造模后1，2，3，4周进行神经功能评估及听觉P300认知电位测试。结果康复组在进行康复训练后各项神经功能评估中均优于制动组和自由组．P300认知电位潜伏期缩短，P300波幅增高；自由组较制动组也有所恢复。结论康复功能训练可促进脑梗死大鼠神经功能及认知功能的恢复。
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| 关 键 词： | 事件相关电位 P300 诱发电位 听觉 大鼠 Wistar 疾病模型 动物 认知 脑梗死 康复 |
Effect of Rehabilitative Training on the Recovery of Rats' Neural Functions and Auditory P300 after Cerebral Infarction |
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| XIAO Yingchun,LIU Nan,DU Houwei,CHEN Ronghua.Effect of Rehabilitative Training on the Recovery of Rats' Neural Functions and Auditory P300 after Cerebral Infarction[J].Journal of Fujian Medical University,2009,43(3):234-236. |
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| Authors: | XIAO Yingchun LIU Nan DU Houwei CHEN Ronghua |
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| Institution: | XIAO Yingchun,LIU Nan,DU Houwei,CHEN Ronghua Department of Neurology,The Affiliated Union Hospital,Fujian Medical University,FuZhou 350001,China |
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| Abstract: | Objective To study the effect of rehabilitative training on the recovery of rats' neural function and auditory P300 cognitive potentials after cerebral infarction.Methods 75 SD male rats were given cerebral infarction and 7 days later divided into 3 groups randomly.Rehabilitation group were given rehabilitative training everyday,braking group were fixed in mesh cages and free group were fed in normal cages.The neurological functions and auditory P300 cognitive potentials of the three groups were evaluated a... |
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| Keywords: | event-related potentials P300 evoked potentials auditory rats Wistar disease models animal cognition brain infarction rehabilitation |
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