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真菌 DNA 分析用职业空气标本的收集与提取
JoVE Journal
Environment
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JoVE Journal Environment
Collection and Extraction of Occupational Air Samples for Analysis of Fungal DNA
DOI:

12:02 min

May 02, 2018

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Chapters

  • 00:04Title
  • 00:48Preparing the NIOSH Aerosol Sampler
  • 02:00Personal Aerosol Sampling
  • 02:47Extraction of Genomic DNA from Air Samples
  • 07:46Amplification of Fungal Ribosomal DNA
  • 09:37Verification of Fungal ITS Amplification Using Agarose Gel Electrophoresis
  • 10:12Results: Sequence-based Approach to Analyze Fungal Diversity in an Occupational Environment Using Bioaerosols
  • 11:31Conclusion

Summary

Automatic Translation

确定环境中的真菌多样性是在职业健康研究中用来确定健康危害的一种方法。该协议描述了从职业空气样本中提取的 DNA, 用于对真菌的区域进行扩增和测序。这种方法可以检测到许多真菌物种, 这种方法可被传统的评估方式忽视。

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