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Introduktion Shear stress i studien av bakteriell vidhäftning
Journal JoVE
Immunologie et infection
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Journal JoVE Immunologie et infection
Introducing Shear Stress in the Study of Bacterial Adhesion
DOI:

13:28 min

September 02, 2011

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Chapitres

  • 00:05Titre
  • 01:32Human Host Cell and Bacterial Culture
  • 03:21Initial Adhesion of Individual Bacteria to Host Cells
  • 06:41Quantification of Initial Adhesion of Individual Bacteria to Host Cells
  • 07:50Measuring the Resistance to Flow of Individual Bacteria Adherent to Host Cells
  • 08:23Measuring the Growth of an Isolated Adherent Bacterium to a Microcolony
  • 09:28Measuring the Resistance to Flow of Adherent Bacterial Microcolonies
  • 11:14Bacterial Detachment from Microcolonies
  • 11:57Bacterial Adhesion and Attachment: Representative Data
  • 12:49Conclusion

Summary

Traduction automatique

Under infektionen processen är ett viktigt steg vidhäftning av patogener med värdceller. I de flesta fall denna anslutning steget sker i närvaro av mekanisk påverkan som genereras av flytande vätska. Vi beskriver en teknik som introducerar skjuvspänningen som en viktig parameter i studien av bakteriell vidhäftning.

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