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Kvantitative Immunoblotting af cellelinjer som Standard til at validere immunofluorescens for kvantificering biomarkør proteiner i rutinemæssige vævsprøver
JoVE Revista
Biología
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JoVE Revista Biología
Quantitative Immunoblotting of Cell Lines as a Standard to Validate Immunofluorescence for Quantifying Biomarker Proteins in Routine Tissue Samples
DOI:

09:58 min

January 07, 2019

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Capítulos

  • 00:04Título
  • 01:29Building a Cell-Line Tissue Microarray (TMA)
  • 03:37Sample Staining by Immunofluorescence
  • 04:27Quantitative Immunoblotting of Cell Lines
  • 07:48Results: Immunoblotting Ratios Strongly and Positively Correlated with Intensity Readings from Quantitative IF
  • 09:22Conclusion

Summary

Traducción Automática

Vi beskriver brugen af kvantitative immunoblotting at validere immunofluorescens histologi kombineret med billedanalyse som et middel til at kvantificere en protein af interesse i formalin-fast, paraffin-embedded (FFPE) vævsprøver. Vores resultater viser nytten af immunofluorescens histologi for fastslå det relative antal biomarkør proteiner i rutinemæssig biopsi prøver.

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