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Un modello di ciclo intestinale legati nei polli gratis anestetizzati patogeno specifico per studiare la virulenza di Clostridium Perfringens
JoVE Journal
Medicine
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JoVE Journal Medicine
A Ligated Intestinal Loop Model in Anesthetized Specific Pathogen Free Chickens to Study Clostridium Perfringens Virulence
DOI:

09:21 min

October 11, 2018

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Chapters

  • 00:04Title
  • 00:56Preparations
  • 01:42Extraction of the Small Intestines from the Abdominal Cavity
  • 03:11Fabricating Intestinal Loops and Injecting them with Pathogens
  • 04:58Completing the Procedure and Collecting Results
  • 06:44Results: Identifying Tissue Damage Caused by Pathogens or by Vascular Congestion
  • 08:02Conclusion

Summary

Automatic Translation

Qui presentiamo un protocollo per creare chirurgicamente 'anse intestinali legati' in intestini di pollo. Questa procedura consente il confronto di virulenza in situ in un singolo host di più ceppi Clostridium perfringens . Questo metodo notevolmente riduce il numero di polli solitamente necessari per simili esperimenti in vivo .

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