| 钙调素在文昌鱼性腺和表皮分布的研究 |
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| 引用本文： | 徐天乐 方永强. 钙调素在文昌鱼性腺和表皮分布的研究[J]. 动物学报, 1995, 41(1): 62-65 |
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| 作者姓名： | 徐天乐 方永强 |
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| 作者单位： | 第四军医大学组织学与胚胎学教研室!西安710032第四军医大学解剖教研室(徐天乐)，第四军医大学组织学与胚胎学教研室!西安710032(黄威权，苏慧慈)，国家海洋局第三海洋研究所!厦门361005(方永强) |
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| 摘 要： | 用免疫组织化学技术首次发现雌、雄文昌鱼成熟性腺内分布有丰富的钙调素免疫反应物质。钙调素免疫阳性反应分别定位于精细胞和卵细胞的胞核内。文昌鱼表皮细胞尤其细胞顶端胞浆对钙调素抗体显示强阳性反应。作者讨论了文昌鱼性腺和表皮内钙调素的可能作用。
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| 关 键 词： | 文昌鱼 免疫组织化学 调钙蛋白 |
IMMUNOHISTOCHEMICAL LOCALIZATION OF CALMODULIN IN AMPHIOXUS |
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| XU TIAN-LE,HUANG WEI-QUAN,SU HUI-CI. IMMUNOHISTOCHEMICAL LOCALIZATION OF CALMODULIN IN AMPHIOXUS[J]. Acta Zoologica Sinica, 1995, 41(1): 62-65 |
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| Authors: | XU TIAN-LE HUANG WEI-QUAN SU HUI-CI |
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| Abstract: | distribution of calmodulin in amphioxus was studied by immunohistochemical technique. The calmodulin immunoreactive substance existed in maturegonads of female and male amphioxus. The immuno-positive reaction was localized in thenucleus of spermatids (testis) and egg cell (ovary) respectively. Strong immuno-positive reactions were also found in apical cytoplasm of epithelial cells of amphioxus. The possible roles of calmodulin in amphioxus was discussed. |
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| Keywords: | Amphioxus Calmodulin Immunohistochemistry. |
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