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代谢型谷氨酸受体亚型1基因在锂—匹罗卡品致痫大鼠齿状回中的长期高表达 被引量:1

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摘要 目的:观察锂-匹罗卡品诱导的癫痫大鼠模型海马结构中代谢型谷氨酸受体亚型1(mGluRl)mRNA的动态表达变化。方法:用地高辛标记的多相寡核苷酸探针通过原位杂交方法检测海马各个区域在7d、14d和28d时mGluRlmRNA的表达。结果:在上述3个时间点齿状回mGluRlmRNA的表达明显上调,而在海马CA1区仅7d时可见mGluRl mRNA的相对上调,其余时间点无明显变化。结论:本研究提示锂-匹罗卡品癫痫模型齿状回mGluRl mRNA表达长期上调可能与海马结构的重塑和癫痫易感性形成有关。
出处 《脑与神经疾病杂志》 2003年第4期228-230,共3页 Journal of Brain and Nervous Diseases
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同被引文献18

  • 1唐洪梅,席萍.石菖蒲不同部位镇静抗致惊厥作用实验研究[J].中国实验方剂学杂志,2004,10(4):45-47. 被引量:36
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