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Calcium Imaging of Cortical Neurons using Fura-2 AM
JoVE Journal
Biology
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JoVE Journal Biology
Calcium Imaging of Cortical Neurons using Fura-2 AM
DOI:

12:15 min

January 19, 2009

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Chapters

  • 00:00Title
  • 00:53Introduction
  • 01:15Loading Cells with Fura-2 Calcium Indicator Dye
  • 05:02Calcium Imaging of Cells
  • 09:27Defining and Analyzing Regions of Interest (ROI)
  • 10:29Representative Results/Outcome
  • 11:30Conclusion

Summary

Automatic Translation

Calcium signals play a key role in many cellular processes including gene expression, survival and differentiation. Here we demonstrate how to perform calcium imaging using Fura-2 AM. Calcium imaging is a valuable tool to study the regulation of intracellular calcium in real time and its regulation of signaling cascades.

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