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Metal-Begrænset vækst af Neisseria gonorrée for karakterisering af metal-responsive gener og metal erhvervelse fra Host Ligands
JoVE Journal
Immunology and Infection
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JoVE Journal Immunology and Infection
Metal-Limited Growth of Neisseria gonorrhoeae for Characterization of Metal-Responsive Genes and Metal Acquisition from Host Ligands
DOI:

07:26 min

March 04, 2020

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Chapters

  • 00:05Introduction
  • 00:31Metal Limited Neisseria gonorrhoeae Growth
  • 01:50Metal Loading
  • 02:36Metal-Limited Growth Assay
  • 03:50Outer Membrane Metal Transporter Ligand Binding Detection
  • 05:38Results: Representative Differential Metal Responsive Protein Production, Growth-Restriction, and Binding
  • 06:50Conclusion

Summary

Automatic Translation

Vi beskriver her en metode til vækst af Neisseria gonorrée i metal-begrænset flydende medium for at lette ekspressionen af gener for metaloptagelse. Vi skitserer også downstream eksperimenter for at karakterisere fænotype af gonococci dyrket under disse betingelser. Disse metoder kan tilpasses til at være egnet til karakterisering af metal-responsive gener i andre bakterier.

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