| Immunocytochemical localization of neuropeptide Y, serotonin, substance P and β-endorphin in optic ganglia and brain of Metapenaeus ensis |
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| 引用本文： | 叶海辉,王桂忠,金朱兴,黄辉洋,李少菁.Immunocytochemical localization of neuropeptide Y, serotonin, substance P and β-endorphin in optic ganglia and brain of Metapenaeus ensis[J].中国海洋与湖沼学报,2006,24(4):384-389. |
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| 作者姓名： | 叶海辉 王桂忠 金朱兴 黄辉洋 李少菁 |
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| 作者单位： | Department of Oceanography Xiamen University，Department of Oceanography Xiamen University，Department of Oceanography Xiamen University，Department of Oceanography Xiamen University，Department of Oceanography Xiamen University，Xiamen 361005 China，Xiamen 361005 China，Xiamen 361005 China，Xiamen 361005 China，Xiamen 361005 China |
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| 基金项目： | Supported by the Key Foundation Research Program of Fujian Province (1998-2002). |
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| 摘 要： | 1 INTRODUCTION Amines and peptides are important bioactive substance in crustaceans, and they function as hor- mones, neurotransmitters and neuromodulators. By far, bioactive substances that have been detected from nervous system of crustaceans include se…
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| 关 键 词： | 神经肽 复合胺 神经中枢 海洋生物 |
| 收稿时间： | 2004-08-19 |
| 修稿时间： | 2005-05-13 |
Immunocytochemical localization of neuropeptide Y, serotonin, substance P and β-endorphin in optic ganglia and brain ofMetapenaeus ensis |
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| Ye Haihui,Wang Guizhong,Jin Zhuxing,Huang Huiyang,Li Shaojing.Immunocytochemical localization of neuropeptide Y, serotonin, substance P and β-endorphin in optic ganglia and brain ofMetapenaeus ensis[J].Chinese Journal of Oceanology and Limnology,2006,24(4):384-389. |
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| Authors: | Ye Haihui Wang Guizhong Jin Zhuxing Huang Huiyang Li Shaojing |
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| Institution: | (1) Department of Oceanography, Xiamen University, 361005 Xiamen, China |
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| Abstract: | By using immunocytochemistry method of Strept Avidin-Biotin-Complex, four kinds of antisera raised against rabbits were applied
to observe the immunoreactive neurons and neuropils of serotonin (5-HT), neuropeptide Y (NPY), substance P (SP) and β-Endorphin
(β-Ep) in optic ganglia and brain ofMetapenaeus ensis. The results showed that, the 5-HT-immunoreactive cells were located in all the four neuropils of optic ganglia. Immunoreactivity
of 5-HT was detected in anterior medial protocerebrum neuropils (AMPN), and the inner and outer lateral beside olfactory lobe
(OL) of deutocerebrum. The presence of NPY-immunoreactive cells was found in all the four neuropils of the optic ganglia.
NPY-immunoreactivity occurred in the anterior median cell cluster, lateral cell cluster of protocerebrum, and cell cluster
beside OL and AMPN. SP-immunoreactivity was found in medulla terminalis (MT) of optic ganglia, and lateral cell cluster of
protocerebrum and posterior lateral cell cluster of tritocerebrum. β-Ep-immunoreactive cells were in MT only. In conclusion,
these specific distribution patterns of the four immunoreactive substances can be used as morphological clues for understanding
their different neurophysiological functions.
Supported by the Key Foundation Research Program of Fujian Province (1998–2002). |
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| Keywords: | Metapenaeus ensis optic ganglia brain immunocytochemistry |
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