| 小鼠胚胎移植初试 |
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| 引用本文： | 黄莉,戴丽军,叶炳飞,黄月玲,文端成. 小鼠胚胎移植初试[J]. 广州医学院学报, 2001, 29(4): 36-38 |
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| 作者姓名： | 黄莉 戴丽军 叶炳飞 黄月玲 文端成 |
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| 作者单位： | 广州医学院实验动物研究中心, |
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| 基金项目： | 广东省医学科学技术研究基金资项目 |
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| 摘 要： | 目的：确定囊胚期胚胎的最佳种植时期，提高胚胎移植率。方法：20只产过一窝的KM母鼠分为两组作为胚胎移植的假母，比较了2.5d假母和3.5d假母子宫移植的成功率。结果：2.5d的假母囊胚子子宫移植后的妊娠率为10％，3.5d的假母囊胚子宫移植后的妊娠率为60％。结论：假母子宫内膜发育的同步性与囊胚移植后是否种植并生产有着重要的关系。
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| 关 键 词： | KM小鼠 胚胎移植 同步性 |
| 文章编号： | 1008-1836(2001)04-0036-03 |
| 修稿时间： | 2001-07-21 |
Primary Study of Embryonic Implantation in Mice |
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| HUANG Li,DAI Li-jun,YE Bing-fei,et al. Primary Study of Embryonic Implantation in Mice[J]. Academic Journal of Guangzhou Medical College, 2001, 29(4): 36-38 |
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| Authors: | HUANG Li DAI Li-jun YE Bing-fei et al |
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| Abstract: | ve: To determine the optimal time for blastosphere implantation in order to improve the survival rate of embryonic implantation. Methods: 20 female KM mice that had experienced one birth were divided into two groups and used as pseudo-pregnant mice for embryonic implantation. The successful rates of implantation after 2. 5 days and 3.5 days were compared. Result: The pregnant rate after 2.5 days of the implantation was 10% , compared to 60% after 3.5 days. Conclusion: The synchronous development of the endometria in pseudo-pregnant mice plays an important role in the successful blastosphere implantation in mice. |
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| Keywords: | KM mice embryonic implantation synchrony |
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