评估小鼠卵母细胞中纺锤体组件检查点完整性

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Cited by 4

10:09 min

September 13th, 2022

10.3791/64459-v

September 13th, 2022

2.2K views

染色体分离错误是卵母细胞的常见特征。因此,研究纺锤体组装检查点为生产健康卵子所需的机制提供了重要线索。本协议描述了三种互补测定,以评估小鼠卵母细胞中的纺锤体组装检查点完整性。

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Spindle Assembly Checkpoint

Chapters in this video

0:05

Introduction

0:51

Nocodazole Treatment and Live Imaging

2:41

Monitoring the Pattern of Securin-GFP Degradation During Meiotic Maturation

4:42

Recruitment of MAD2 at Kinetochores by Immunofluorescence During Meiotic Maturation

7:26

Results: Evaluating Spindle Assembly Checkpoint Integrity in Mouse Oocytes

9:33

Conclusion

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