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Retrospektiv MicroRNA sekvensering: Komplementære DNA biblioteket forberedelse protokollen bruker Formalin-fast parafin-embedded RNA prøver
JoVE Journal
Genetics
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JoVE Journal Genetics
Retrospective MicroRNA Sequencing: Complementary DNA Library Preparation Protocol Using Formalin-fixed Paraffin-embedded RNA Specimens
DOI:

12:24 min

May 05, 2018

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Chapters

  • 00:04Title
  • 00:393′ Barcoded Adapter Ligations with 18 Individual RNA Samples
  • 02:00Ligated Small RNA Purification
  • 05:265′ Ligated and 3′ Barcoded Purified Small RNAs Reverse Transcription
  • 08:12Pilot PCR and Large-scale PCR Amplification
  • 10:46Results: Protocol Robust Whether Fresh, Frozen, or Aged
  • 12:01Conclusion

Summary

Automatic Translation

Formalin-fast parafin-embedded prøver representerer en verdifull kilde til molekylær biomarkers menneskelige sykdommer. Her presenterer vi en laboratorie-baserte cDNA biblioteket forberedelse protokoll, opprinnelig designet med fersk frosne RNA og optimalisert for analyse av arkiverte microRNAs fra vev lagret opp til 35 år.

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