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Effect of gain-of-function mutation in ASIC on vestibular and auditory function

Effect of gain-of-function mutation in ASIC on vestibular and auditory function
ASIC 功能获得性突变对前庭和听觉功能的影响
批准号:
22659307
负责人:
SHIMADA Shoichi
金额:
$2.04万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Exploratory Research
财政年份:
2010
资助国家:
日本
项目状态:
已结题
起止时间:
2010 至 2011

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中文摘要
翻译
酸敏感离子通道(acid sensing ion channel,ASIC)基因家族成员广泛表达于中枢和外周神经系统以及包括内耳在内的感觉器官。用苯丙氨酸取代ASIC 2a的甘氨酸430产生功能获得性通道。突变体通道的转染诱导细胞死亡。表达G430 F-ASIC 2a的转基因大鼠导致平衡和步态障碍。
英文摘要
Members of acid sensing ion channel(ASIC) gene family are widely expressed in the central and peripheral nervous system and sensory organs including inner ear. A substitution of glycine 430 of ASIC2a by phenylalanine produced gain-of-function channel. Transfection of the mutant channel induced cell death. Transgenic rats expressing G430F-ASIC2a resulted in balance and gait disturbances.
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DOI: 10.1016/j.brainres.2010.01.016
发表时间: 2010-03-10
期刊: BRAIN RESEARCH
影响因子: 2.9
作者: [Hondoh, Aki, Ishida, Yusuke, Shimada, Shoichi]
通讯作者: Shimada, Shoichi
DOI: 10.1016/j.exer.2009.09.020
发表时间: 2010
期刊: Experimental eye research
影响因子: 3.4
作者: [Takahiro Yamada;T. Ueda;S. Ugawa;Y. Ishida;M. Imayasu;S. Koyama;S. Shimada]
通讯作者: Takahiro Yamada;T. Ueda;S. Ugawa;Y. Ishida;M. Imayasu;S. Koyama;S. Shimada
DOI: 10.1016/j.urology.2010.03.029
发表时间: 2010-08-01
期刊: UROLOGY
影响因子: 2.1
作者: [Yamada, Takahiro, Ueda, Takashi, Shimada, Shoichi]
通讯作者: Shimada, Shoichi
DOI: --
发表时间: 2011
期刊: 分子消化器病(総説)
影响因子: --
作者: [島田昌一, 石田雄介, 中村雪子, 山田貴博, 植田高史, 鵜川眞也]
通讯作者: 鵜川眞也
6
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    • 批准号:
      24659748
    • 项目类别:
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    • 财政年份:
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    • 负责人:
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