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Vampiric Isolation of Extracellular Fluid from Caenorhabditis elegans
JoVE Journal
Biology
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JoVE Journal Biology
Vampiric Isolation of Extracellular Fluid from Caenorhabditis elegans
DOI:

08:33 min

March 19, 2012

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Chapters

  • 00:05Title
  • 01:13Preparation of Donor Worms
  • 03:08Preparation of Recipient Worms
  • 03:49Vampiric Isolation of Extracellular Fluid
  • 06:59Representative RNAi Results
  • 08:12Conclusion

Summary

Automatic Translation

The model organism C. elegans uses pseudocoelomic fluid as a passive circulatory system. Direct assay of this fluid has not been previously possible. Here we present a novel technique to directly assay the extracellular space, and use systemic silencing signals during an RNAi response as a proof of principle example.

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