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Visualisierung und Quantifizierung der TGFβ/BMP/SMAD-Signalisierung unter verschiedenen Fluidscherspannungsbedingungen mittels Proximity-Ligation-Assay
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JoVE 신문 생화학
Visualization and Quantification of TGFβ/BMP/SMAD Signaling under Different Fluid Shear Stress Conditions using Proximity-Ligation-Assay
DOI:

11:38 min

September 14, 2021

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Chapters

  • 00:05Introduction
  • 00:40Cell Culture and Fluid Shear Stress Exposure
  • 02:55Fixation
  • 04:58Blocking and Incubation with Primary Antibody
  • 06:28Incubation with PLA Probe and Ligation
  • 07:34Amplification and Mounting
  • 09:14Results: Effect of Shear Stress on the SMAD Protein Interactions
  • 11:02Conclusion

Summary

자동 번역

Hier etablieren wir ein Protokoll zur gleichzeitigen Visualisierung und Analyse mehrerer SMAD-Komplexe mittels Proximity Ligation Assay (PLA) in Endothelzellen, die pathologischen und physiologischen Flüssigkeitsscherstressbedingungen ausgesetzt sind.

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