在表面定植微生物种群监测空间分异

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Cited by 27

07:40 min

October 29th, 2016

10.3791/54752-v

October 29th, 2016

13.3K views

在进化的场景分类(空间隔离)的作用,可以在允许控制的空间分布调整实验室使用简单微生物系统进行检查。通过修改创始人细胞密度时,各品种水平可在枯草芽孢杆菌的菌落生物膜使用荧光标记的细菌菌株进行可视化。

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Spatial Segregation

Chapters in this video

0:05

Title

0:47

Preparation of Media and Starter Cultures

1:54

Co-inoculation of Fluorescently Labeled Strains for Surface Spreading

3:16

Co-inoculation of Fluorescently Labeled Strains for Biofilm Growth

4:32

Colony Imaging Using Fluorescent Microscopy

5:36

Results: Swarming, Sliding, and Biofilm Producing Colonies Display Different Patternsof Spatial Growth

7:12

Conclusion

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