| 大鼠中缝核群中生长抑素样神经元对咽肌前运动神经元的支配-PRV和SOM免疫荧光双标记法研究 |
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| 引用本文： | 包新民,舒斯云,包蓉.大鼠中缝核群中生长抑素样神经元对咽肌前运动神经元的支配-PRV和SOM免疫荧光双标记法研究[J].中国组织化学与细胞化学杂志,1998(2). |
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| 作者姓名： | 包新民 舒斯云 包蓉 |
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| 作者单位： | 第一军医大学珠江医院神经生物学研究室!广州，510282(包新民，舒斯云)，广州市妇婴医院优生围产研究所(包蓉) |
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| 摘 要： | 用PRV和SOM免疫荧光双标记法研究了大鼠中缝核群中SOM样神经元对咽肌前运动神经元的调控。PRV注射大鼠咽肌后，在中缝苍白核、中缝隐核、中缝大核和中缝背核中可见少量PRV和SOM双标记细胞。首次证明了大鼠中缝核群中SOM样神经元对咽肌前运动神经元的支配。推测中缝核群中的SOM可能和咽肌运动的精确调控有关。
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| 关 键 词： | 咽肌 中缝核群 生长抑素 假狂犬病毒 大鼠 |
RAPHE SOMATOSTATIN-LIKE NEURONS INNERVATION OF THE PHARYNGEAL PREMOTOR NEURONS IN THE RAT-PRV and SOM immunofluorescence double labeling study |
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| Bao Xinmin,Shu Siyun,Bac Rong.RAPHE SOMATOSTATIN-LIKE NEURONS INNERVATION OF THE PHARYNGEAL PREMOTOR NEURONS IN THE RAT-PRV and SOM immunofluorescence double labeling study[J].Chinese Journal of Histochemistry and Cytochemistry,1998(2). |
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| Authors: | Bao Xinmin Shu Siyun Bac Rong |
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| Abstract: | Raphe somatostatin-like neuron innervation of the pharyngeal premotor neurons in the rat was investigated using PRV and SOM immunofluorescence double labeling method. After PRV injection into the pharyngeal muscles, numerous PRV and SOM double labeling cells were observed in the raphe pallidus nucleus,raphe obscurus nucleus, raphe magnus nucleus and raphe dorsal nucleus. This study provides the first evidence of raphe SOM innervation of the pharyngeal premotor neurons. It is suggested that SOM may play an important role in the regulation of the motor activity of pharyngeal muscle in the rat. |
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| Keywords: | Pharyngeal muscle Raphe nuclei Somatostatin Pseudorabies virusRat |
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