| 鲤鱼卵黄发生期血钙水平调节初步研究 |
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| 引用本文： | 雷梦云,燕帅国,赵晓进.鲤鱼卵黄发生期血钙水平调节初步研究[J].四川动物,2011,30(5). |
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| 作者姓名： | 雷梦云 燕帅国 赵晓进 |
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| 作者单位： | 河南师范大学生命科学学院,河南,新乡,453007 |
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| 基金项目： | 河南省动物学重点学科经费资助，河南师范大学青年教师科研基金 |
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| 摘 要： | 在雌鲤卵黄发生期的10月～次年1月和斯坦氏小体(CS)发育静止期进行升高细胞外钙浓度实验,分别用OCPC法测定血浆钙水平的变化,超微结构观察CS的组织学变化.结果表明,鲤鱼血钙水平在卵黄发生期存在一定性别差异,雄鲤水平普遍低于雌鲤,在11月达显著性水平.升高细胞外钙浓度的各处理组中CS的超微结构发生了不同程度的变化,均表现为细胞代谢活动增强.
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| 关 键 词： | 鲤鱼 血钙水平 组织学变化 透射电镜技术 |
Regulation of Plasma Calcium Level of Carp during Vitellogenesis |
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| LEI Meng-yun,YAN Shuai-guo,ZHAO Xiao-jin.Regulation of Plasma Calcium Level of Carp during Vitellogenesis[J].Sichuan Journal of Zoology,2011,30(5). |
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| Authors: | LEI Meng-yun YAN Shuai-guo ZHAO Xiao-jin |
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| Institution: | LEI Meng-yun,YAN Shuai-guo,ZHAO Xiao-jin*(College of Life Science,Henan Normal University,Xinxiang,Henan Province 453007,China) |
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| Abstract: | During the period of carp vitellogenesis from October to January,the experiment of increasing the extracelluar calcium was conducted in resting period of corpuscle of Stannius(CS).The change of plasma calcium level was determined by using OCPC method,and the histological changes of CS were observed at submicroscopic level.The results showed that there was sexual difference at plasma calcium level.Males always lower than female,and only in November the difference were significant.The ultrastructure of CS dis... |
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| Keywords: | CS |
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