| 鸡盲肠传出神经元分布的研究 |
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| 引用本文： | 何玉琴,刘英. 鸡盲肠传出神经元分布的研究[J]. 中国兽医科学, 2005, 35(3): 221-224 |
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| 作者姓名： | 何玉琴 刘英 |
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| 作者单位： | 甘肃农业大学,动物医学院,甘肃,兰州,730070 |
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| 基金项目： | 甘肃省自然科学基金资助项目(ZR 94 55) |
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| 摘 要： | 将100~150 mL/L HRP水溶液注入成年母鸡左侧盲肠的浆膜下,研究鸡盲肠传出神经元的分布。结果表明:支配盲肠的交感节后神经元位于T3 LS1交感干神经节(占64.7%),峰值位于T5 T6交感干神经节,少数位于肾上腺神经节(占17.8%)和内脏神经节(占 17.5%);在肠神经内有大量标记细胞;在延脑迷走神经核中未出现标记的神经元;在盆神经内未看到被标记的支配盲肠的副交感节后神经元。
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| 关 键 词： | 传出神经元 鸡 盲肠 辣根过氧化物酶标记法 |
| 文章编号： | 1000-6419(2005)03-0221-04 |
| 修稿时间： | 2004-11-04 |
Location of efferent neurons of caecum in fowl |
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| HE Yu-qin,LIU Ying. Location of efferent neurons of caecum in fowl[J]. Chinese Veterinary Science, 2005, 35(3): 221-224 |
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| Authors: | HE Yu-qin LIU Ying |
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| Abstract: | By retrograde labelingwith HRP, the distribution of efferentneurons of the caecumin fowl was studied. Theresults indicatedthat the labeledsympathetic postganglionic neurons were foundin sympathetic trunk ganglia in segments T3-LS1 (64.7%), the peak was located in T5 and T6, and the rest was in the adrenal ganglia (17.8%)and splanchnic ganglia ((17.5%)). Alot of the labeledneurons were situated in the intestinal nerve of Remark.There were no any labeled neurons in vagus (nucleus) of medulla oblongata and in the pelvic nerve. |
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| Keywords: | efferent neurons fowl caecum HRP-method |
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