| 致密化相关基因在动物胚胎发育过程中的作用研究进展 |
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| 引用本文： | 黄时海,薛林涛,黄华,石德顺,李湘萍.致密化相关基因在动物胚胎发育过程中的作用研究进展[J].广西农业生物科学,2008,27(3):280-283. |
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| 作者姓名： | 黄时海 薛林涛 黄华 石德顺 李湘萍 |
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| 作者单位： | 1. 广西大学,生命科学与技术学院,广西,南宁,530005
2. 广西大学,动物繁殖研究所,广西,南宁,530005 |
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| 基金项目： | 国家自然科学基金，广西青年科学基金 |
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| 摘 要： | 桑椹胚致密化是早期胚胎发育过程中的关键步骤，与胚胎质量密切相关。已有研究发现体内外发育的胚胎表现明显不同的致密化过程，缝隙连接蛋白、上皮钙调素蛋白基因的表达也有差异。本文针对致密化相关基因在胚胎早期发育过程中的作用及一些影响因素的研究进展进行综述。
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| 关 键 词： | 胚胎致密化 缝隙连结蛋白 上皮钙调素蛋白 基因表达与胚胎发育 |
Study progress of compaction-related genes in animal embryo development |
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| HUANG Shi-hai,XUE Lin-tao,HUANG Hua,SHI De-shun,LI Xiang-ping.Study progress of compaction-related genes in animal embryo development[J].Journal of Guangxi Agricultural and Biological Science,2008,27(3):280-283. |
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| Authors: | HUANG Shi-hai XUE Lin-tao HUANG Hua SHI De-shun LI Xiang-ping |
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| Institution: | HUANG Shi-hai1,XUE Lin-tao2,HUANG Hua2,SHI De-shun2,LI Xiang-ping2(1 College of Life Science , Technology,Guangxi University,Nanning 530005,China,2 Animal Reproduction Institute,China) |
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| Abstract: | Compaction of the morula,which involves the establishment of the first intimate cell-to-cell contacts in the embryo,is one of key stage in embryo development,contributed to the embryo quality.It was found that in vitro culture(IVC) embryos revealed different compacting process compared with in vivo embryos.The genes relate to compaction,including Cx43,Cx31 and E-cad etc,play important role in embryo early development. |
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| Keywords: | compaction of the morula connexin protein epithelial cadherin gene expression and embryo development |
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