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Materiales biomiméticos para caracterizar las interacciones bacteria-huésped
Journal JoVE
Immunologie et infection
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Journal JoVE Immunologie et infection
Biomimetic Materials to Characterize Bacteria-host Interactions
DOI:

12:22 min

November 16, 2015

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Chapitres

  • 00:05Titre
  • 00:58Chemical Coupling of Proteins to Polymer Beads
  • 04:49Use of Bead-coupled Adhesins in Competition Assays
  • 07:04Measurement of Cytotoxicity
  • 08:42Measurement of Bacterial Adhesion
  • 10:17Results: Biomimetic Materials to Characterize Bacteria-host Interactions
  • 11:51Conclusion

Summary

Traduction automatique

Bacterial attachment to host cells is a key step during host colonization and infection. This protocol describes the generation of polymer-coupled recombinant adhesins as biomimetic materials which allow analysis of the contribution of individual adhesins to these processes, independent of other bacterial factors.

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