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AC confocal Imaging av Neuropeptide Y-pHluorin: en teknikk for å visualisere Insulin Granule Exocytosis i intakt Murine og menneskelig holmer
JoVE Journal
Biology
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JoVE Journal Biology
Confocal Imaging of Neuropeptide Y-pHluorin: A Technique to Visualize Insulin Granule Exocytosis in Intact Murine and Human Islets
DOI:

09:41 min

September 13, 2017

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Chapters

  • 00:05Title
  • 00:48Viral Infection of Intact Isolated Human or Mouse Pancreatic Islets
  • 02:19Reagent Preparation and Experimental Setup
  • 05:23Confocal Imaging
  • 07:14Results: Insulin Granule Exocytosis Imaging Using Neuropeptide Y-pHIuorin
  • 09:09Conclusion

Summary

Automatic Translation

Vi beskriver en protokoll for visualisering av insulin exocytosis i intakt holmer med pHluorin, en pH-sensitive grønne fluorescerende protein. Isolerte småøyer er infisert med adenovirus koding pHluorin koblet til vesicle Last blindhet. Dette gir oppdagelsen av insulin granule fusion hendelser av AC confocal mikroskopi.

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