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| 麻雀端脑听区的纤维联系 | |
| 引用本文： | 张海珠 李兰生. 麻雀端脑听区的纤维联系[J]. 山西师范大学学报：自然科学版, 1997, 11(1): 54-56 |
| 作者姓名： | 张海珠 李兰生 |
| 作者单位： | 山西师范大学生物系(张海珠)，山西省临汾地区医院(李兰生) |
| 摘 要： | 在氨基甲酸乙酯麻醉的麻雀上,用辣根过氧化物酶(HRP)顺、逆行追踪方法研究端脑听区(L)的纤维联系,结果发现:端脑听区(L)的纤维投射到端脑上纹状体腹侧尾核(HVC),并且接受丘脑卵园核(OV)的纤维投射,这就提示:端脑听区(L)除接受听觉的传导路中第四级中继站——丘脑卵园核(OV)的纤维投射外,还发现纤维投射到发声控制的高位中枢——端脑上纹状体腹侧尾核(HVC).也就是说端脑听区(L)既是听觉的高位中枢,也与发声学习关系密切. |
| 关 键 词： | 麻雀 端脑听区 辣根过氧化物酶法 纤维联系 |
Fiber Connection of Field L of Sparrows |
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| Zhang Haizhu Li Lanshen. Fiber Connection of Field L of Sparrows[J]. Journal of Shanxi Teachers University, 1997, 11(1): 54-56 | |
| Authors: | Zhang Haizhu Li Lanshen |
| Affiliation: | Zhang Haizhu Li Lanshen |
| Abstract: | Research is done on the fiber connection of field L of anaesthetized sparrows with the direct and back methods with horseradish peroxidaxe. It is found that the fiber of field L is projected onto field HVC and receives the fiber projection of field OV. This indicates that field L not only receives the fiber projection of field OV-the fourth relay station in the audio conduction, but also project to field HVC-the advanced centre of articulation control. |
| Keywords: | Sparrow Field L Horseradish peroxidaxe Field connection |
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