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Obtaining High Quality RNA from Single Cell Populations in Human Postmortem Brain Tissue
JoVE Journal
Biologia
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JoVE Journal Biologia
Obtaining High Quality RNA from Single Cell Populations in Human Postmortem Brain Tissue
DOI:

18:17 min

August 06, 2009

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Capítulos

  • 00:05Título
  • 01:06Introduction
  • 01:43Sectioning of Tissue and Staining of Pyramidal Neurons
  • 05:38Single Cell Laser-Capture Microdissection (LCM)
  • 10:48Isolating RNA
  • 13:39Representative Results
  • 17:38Conclusion

Summary

Tadução automática

We describe a process using laser-capture microdissection to isolate and extract RNA from a homogeneous cell population, pyramidal neurons, in layer III of the superior temporal gyrus in postmortem human brains. We subsequently linearly amplify (T7-based) mRNA, and hybridize the sample to the Affymetrix human X3P microarray.

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