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Non-Invasive Model of Neuropathogenic Escherichia coli Infection in the Neonatal Rat
Journal JoVE
Immunologie et infection
This content is Free Access.
Journal JoVE Immunologie et infection
Non-Invasive Model of Neuropathogenic Escherichia coli Infection in the Neonatal Rat
DOI:

08:27 min

October 29, 2014

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Chapitres

  • 00:05Titre
  • 01:14E. coli K1 Feeding and Disease Severity Assessment
  • 03:27Collecting the GI Tract for Downstream Analysis
  • 05:44Tissue Processing and Homogenization
  • 06:31Results: E. coli K1 Colonization Mimics Natural Infection in Humans
  • 08:03Conclusion

Summary

Traduction automatique

Here, a procedure is described for the establishment of systemic infection in the neonatal rat with cultures of Escherichia coli K1. This non-invasive procedure permits colonization of the gastrointestinal tract, translocation of the pathogen to the systemic circulation, and invasion of the central nervous system at the choroid plexus.

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