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Dosage de Polyphosphate inorganique chez les bactéries
JoVE Journal
Immunologia e infezioni
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JoVE Journal Immunologia e infezioni
Assaying for Inorganic Polyphosphate in Bacteria
DOI:

07:20 min

January 21, 2019

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Capitoli

  • 00:04Titolo
  • 00:31Harvesting Bacterial Samples for Polyphosphate Extraction
  • 01:20Cell Lysates Protein Content Measurement
  • 02:09Polyphosphate Extraction
  • 03:17Polyphosphate Digestion
  • 04:09Free Phosphate Detection and Cellular Polyphosphate Content Calculation
  • 05:07Results: Production of polyP in Different Bacteria
  • 06:38Conclusion

Summary

Traduzione automatica

Nous décrivons une méthode simple pour la quantification rapide de polyphosphate inorganique dans diverses bactéries, y compris les espèces Gram négatifs, bactéries gram-positives et mycobactériennes.

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