| 摘除X-器官窦腺系统对锯缘青蟹视网膜电图昼夜节律的影响 |
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| 引用本文： | 郑微云,李进西. 摘除X-器官窦腺系统对锯缘青蟹视网膜电图昼夜节律的影响[J]. 厦门大学学报(自然科学版), 1990, 0(6) |
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| 作者姓名： | 郑微云 李进西 |
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| 作者单位： | 厦门大学海洋学系(郑微云)，厦门大学海洋学系(李进西) |
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| 摘 要： | 组织学工作表明锯缘青蟹(Scylla serrata)屏蔽色素具有昼夜迁移特征。在摘除其X-器官窦腺系统后,它的视网膜电图昼夜节律变化幅度降低,暗适应时间缩短,波形及振幅-强度曲线也发生变化。
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| 关 键 词： | 锯缘青蟹 X-器官窦腺系统 视网膜 昼夜节律 |
Effects on Circadian Rhythms in the ERG of the Crab Scylla serrata by Resection of the X-organ-sinus Gland |
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| Zheng Weiyun Li JinxiDepl. of Oceonography. Effects on Circadian Rhythms in the ERG of the Crab Scylla serrata by Resection of the X-organ-sinus Gland[J]. Journal of Xiamen University(Natural Science), 1990, 0(6) |
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| Authors: | Zheng Weiyun Li JinxiDepl. of Oceonography |
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| Affiliation: | Zheng Weiyun Li JinxiDepl. of Oceonography |
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| Abstract: | Histological research Indicates the circadian change in pigment migration ofretina in the crab Scytta serrata. After resection of the X-organ-sinus gland, we find that the circadian rhythms in the ERG sensitivity decreased, the time course of dark adaption shortened, and that both the waveform of ERG and thereesponse amplitude of the ERG versus Log light intensity curves change. |
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| Keywords: | Crab X-organ-sinus gland Retinal Circadian rhythms |
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