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La técnica Peel-Blot: Un método de preparación de muestras crio-EM para separar capas individuales de muestras biológicas de múltiples capas o concentradas
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생화학
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JoVE 신문 생화학
The Peel-Blot Technique: A Cryo-EM Sample Preparation Method to Separate Single Layers From Multi-Layered or Concentrated Biological Samples
DOI:

07:27 min

June 29, 2022

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Chapters

  • 00:04Introduction
  • 00:33Preparation Steps for the Peel‐Blot Technique
  • 01:57Placing the Carbon Film onto the Grid
  • 03:07Separation of Multi-Layered 2D Crystals into Single Layer
  • 04:55Results: 2D Crystals of Human Leukotriene C4 Synthase and Liposomes Subjected to the Peel‐Blot Method, the Peel-Blot Footprint, and Blotting an EM Grid Prepared by Back-Injection on a Submicron Filter Paper
  • 06:42Conclusion

Summary

자동 번역

La técnica peel-blot es un método de preparación de rejilla crio-EM que permite la separación de muestras biológicas concentradas y de múltiples capas en capas individuales para reducir el espesor, aumentar la concentración de la muestra y facilitar el procesamiento de imágenes.

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