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High Throughput, Absolute Determination of the Content of a Selected Protein at Tissue Levels Using Quantitative Dot Blot Analysis (QDB)
Journal JoVE
Biochimie
This content is Free Access.
Journal JoVE Biochimie
High Throughput, Absolute Determination of the Content of a Selected Protein at Tissue Levels Using Quantitative Dot Blot Analysis (QDB)

High Throughput, Absolute Determination of the Content of a Selected Protein at Tissue Levels Using Quantitative Dot Blot Analysis (QDB)

DOI:

08:10 min

August 21, 2018

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Chapitres

  • 00:04Titre
  • 01:19Sample Preparation
  • 02:22Defining the Linear Range of the QDB Analysis
  • 03:19Process of QDB Analysis
  • 06:11Results: Representative Result of a QDB Analysis to Determine the Absolute CAPG levels in Three Mouse Tissues
  • 06:56Conclusion

Summary

Traduction automatique

Here we demonstrate a detailed process of quantitative dot blot analysis (QDB) by determining the absolute content of a targeted protein, capping actin protein, gelsolin-like (CAPG), in three different mouse tissues. We demonstrate a high throughput, convenient, quantitative immunoblot technique for biomarker validation at the cellular and tissue level.

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