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Visualizing Bacterial Motility Based on a Color Reaction
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Journal JoVE Biologie
Visualizing Bacterial Motility Based on a Color Reaction

Visualizing Bacterial Motility Based on a Color Reaction

DOI:
10.3791/63706-v

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04:44 min

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February 15, 2022

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,
1Department of Microbiology, School of Life Science and Technology,China Pharmaceutical University, 2National Experimental Teaching Demonstration Center of Biopharmaceuticals,China Pharmaceutical University

Chapitres

  • 00:04Introduction
  • 01:02Preparation of Semisolid Medium
  • 02:01TTC-Enhanced Bacterial Motility Observation
  • 02:57Results: Visualization of Bacterial Motility Using TTC Semisolid Medium
  • 03:56Conclusion

Summary

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Here, we present a protocol to detect bacterial motility based on a color reaction. Key advantages of this method are that it is easy to evaluate and more accurate, and does not require specialized equipment.

Tags

Bacterial MotilityTTC Semi-solid AgarColor ReactionDehydrogenasesPathogenicityClinical MicrobiologyNon-motile BacteriaMotile BacteriaAgar ConcentrationStaphylococcus AureusEscherichia Coli

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