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Individuare, visualizzare e quantificare la generazione di specie reattive dell'ossigeno in un modello di sistema di Amoeba
JoVE Journal
Biology
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JoVE Journal Biology
Detecting, Visualizing and Quantitating the Generation of Reactive Oxygen Species in an Amoeba Model System
DOI:

16:41 min

November 05, 2013

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Chapters

  • 00:05Title
  • 02:42OxyBurst Green (OBG)-Coating of Beads
  • 05:43Visualization and Qualitative Measurement of ROS Production in Phagosomes
  • 08:48Quantitative and Medium-throughput Measurement of Intracellular Superoxide Production
  • 10:30Quantitative and Medium-throughput Measurement of Extracellular H2O2 Production
  • 12:04Results: OxyBurst Green (OBG), Dihydroethidium (DHE) and Amplex UltraRed (AUR) Assays can Detect and Measure ROS in Dictyostelium
  • 15:54Conclusion

Summary

Automatic Translation

Abbiamo adattato una serie di protocolli per la misurazione delle specie reattive dell'ossigeno (ROS) che possono essere applicate in vari modelli cellulari amebe e di mammifero per studi qualitativi e quantitativi.

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