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微殖器的高通量实时成像,测量生长和基因表达中的异质性
JoVE Journal
Biology
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JoVE Journal Biology
High-Throughput Live Imaging of Microcolonies to Measure Heterogeneity in Growth and Gene Expression
DOI:

12:52 min

April 18, 2021

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Chapters

  • 00:00Introduction
  • 01:04Microscope Plate Setup
  • 03:16Yeast Dilution
  • 06:36Sonication (Optional)
  • 08:18Microscope Setup
  • 10:05Representative Results
  • 11:00Experimental Pitfalls
  • 12:22Conclusion

Summary

Automatic Translation

酵母生长表型通过高度平行的延时成像精确测量生长成微殖子的固定细胞。同时,可以监测应力耐受性、蛋白质表达和蛋白质定位,生成综合数据集,研究环境和遗传差异以及同源细胞之间的基因表达异质性如何调节生长。

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