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High Resolution Fluorescent In Situ Hybridization in Drosophila Embryos and Tissues Using Tyramide Signal Amplification
JoVE Journal
Genética
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JoVE Journal Genética
High Resolution Fluorescent In Situ Hybridization in Drosophila Embryos and Tissues Using Tyramide Signal Amplification
DOI:

14:21 min

October 19, 2017

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Capítulos

  • 00:05Título
  • 01:09PCR Amplification of cDNA Templates from Plasmids
  • 03:43In vitro Transcription to Generate Antisense Probes
  • 05:25Drosophila Tissue Collection and Fixation
  • 07:51In Situ Hybridization
  • 09:05Probe Detection
  • 11:05Antibody Detection using Tyramide
  • 12:01Results: Robust Detection of RNA in Whole Drosophila Embryos and Dissected Tissues
  • 13:02Conclusion

Summary

Tadução automática

The described RNA in situ hybridization protocol allows the detection of RNA in whole Drosophila embryos or dissected tissues. Using 96-well microtiter plates and tyramide signal amplification, transcripts can be detected at high resolution, sensitivity, and throughput, and at a relatively low cost.

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