| 鸟头侧卧位定向仪的制作及耳蜗注射HRP的方法 |
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| 引用本文： | 张信文,蓝书成.鸟头侧卧位定向仪的制作及耳蜗注射HRP的方法[J].内蒙古师范大学学报(自然科学版),1993(Z2). |
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| 作者姓名： | 张信文 蓝书成 |
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| 作者单位： | 内蒙古师大
(张信文)，东北师大(蓝书成) |
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| 基金项目： | 国家自然科学基金，内蒙古自然科学基金 |
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| 摘 要： | 介绍一种鸟头侧卧位定向仪的制作、使用及耳蜗内注射HRP的方法,应用该装置可侧卧位固定鸟头;在动物耳蜗内注射示踪物质可对听觉的初级传入中枢进行定位等研究。
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| 关 键 词： | 鸟头侧卧位定向仪 耳蜗注射法 HRP法 |
The Making Method of the Stereotaxic Instrument of Reclining Bird's head and the Methed of Injecting HRP into Cochlear |
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| Zhang Xinwen Lan Shucheng.The Making Method of the Stereotaxic Instrument of Reclining Bird''''s head and the Methed of Injecting HRP into Cochlear[J].Journal of Inner Mongolia Normal University(Natural Science Edition),1993(Z2). |
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| Authors: | Zhang Xinwen Lan Shucheng |
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| Institution: | Zhang Xinwen Lan Shucheng (Inner Mongolia Normal University)(Northeast Normal University) |
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| Abstract: | A stereotasic instrument of reclining bird's head has been designed and made. The paper described the manufacture of this instument and their use. It consists of five parts: a universal stand, a bill bar, two ear bars, two lateral plates and two sliding axles. It was demonstrated fulfilling quality requirements in our laboratory. And it is suitable for fixation reclining bird's-head in central nervous system experiment. In addition, a method of injecting HRP into the left and right cochlear on the birds were described respectively. And anterograde labeled nerve fibers and labeled terminal branches were observed in the eighth nerve fibers and labeled terminal branches were observed in the nucleus angularis (NA) and nucleus magnocellularis (NM). The results show that NM and NA make up the cochlear nuclei and it is the first neuron relay station of the auditory pathway in brain. |
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| Keywords: | Bird's head Reclining stereotaxic instrument Cochlear injection HRP method |
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