Journal
/
/
新生児大腸 分離株の腸管トランスサイトーシスの評価
JoVE Journal
Immunology and Infection
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Immunology and Infection
Assessment of Intestinal Transcytosis of Neonatal Escherichia coli Bacteremia Isolates
DOI:

08:32 min

February 17, 2023

, ,

Chapters

  • 00:04Introduction
  • 00:44Preparing Transcytosis Inserts with T84 Cells (Approximately 1 – 2 Weeks Before the Experiment)
  • 03:43Preparing T84 Cells 1 Day Before the Experiment Using TCM w/o Antibiotics and Escherichia coli Cultures (Started 1 Day Before the Experiment)
  • 04:19Preparing E. coli Inoculum, Epithelial Cells, and Materials (On the Morning of the Experiment)
  • 05:05Inoculation of the Cells (Start of the Experiment)
  • 05:54Quantifying the Transcytosis and End of the Experiment
  • 06:56Results: Transcytosis of Neonatal E. coli Isolates
  • 08:04Conclusion

Summary

Automatic Translation

大腸菌は、出生前後に細菌を摂取した新生児に敗血症を引き起こします。大腸が腸管から血流に移動する能力に関与するプロセスは、よく理解されていません。このin vitroモデルは、大腸菌株が腸上皮細胞を通過する能力を評価します。

Related Videos

Read Article