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Extração e Análise de Cortisol de cabelo humano e do macaco
JoVE Journal
Biology
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JoVE Journal Biology
Extraction and Analysis of Cortisol from Human and Monkey Hair
DOI:

08:38 min

January 24, 2014

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Chapters

  • 00:05Title
  • 01:38Sample Washing
  • 02:15Sample Grinding: Method 1 (Large Samples)
  • 02:55Cortisol (CORT) Extraction: Method 1 (Large Samples)
  • 03:41Sample Grinding: Method 2 (Small Samples)
  • 04:24CORT Extraction: Method 2 (Small Samples)
  • 05:14Solvent Evaporation, Sample Reconstitution, and CORT Assay
  • 05:51Results: Representative CORT Extraction Analysis for Human Hair Samples
  • 08:01Conclusion

Summary

Automatic Translation

O cortisol (CORT) acumula-se no eixo do crescimento de cabelo de humanos e primatas não-humanos. Nós descrevemos métodos para extrair e analisar CORT cabelo com alta precisão e sensibilidade. Medição de cabelo CORT é particularmente bem adequado para a avaliação de stress crónico durante períodos de semanas a meses.

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