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Confocal Laser Scanning Microscopy of Calcium Dynamics in Acute Mouse Pancreatic Tissue Slices
JoVE 杂志
生物学
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JoVE 杂志 生物学
Confocal Laser Scanning Microscopy of Calcium Dynamics in Acute Mouse Pancreatic Tissue Slices

Confocal Laser Scanning Microscopy of Calcium Dynamics in Acute Mouse Pancreatic Tissue Slices

DOI:
10.3791/62293-v

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10:49 min

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April 13, 2021

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, , , , ,
1Institute of Physiology, Faculty of Medicine,University of Maribor, 2Faculty of Natural Sciences and Mathematics,University of Maribor, 3Center for Physiology and Pharmacology,Medical University of Vienna

Chapters

  • 00:05Introduction
  • 01:04Injection of Pancreas with Agarose
  • 02:57Tissue Slice Preparation
  • 05:13Calcium Dye Preparation and Loading
  • 06:22Calcium Imaging
  • 08:17Results: Calcium Dynamics in Acute Mouse Pancreatic Tissue Slices
  • 10:03Conclusion

Summary

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We present the preparation of acute pancreatic tissue slices and their use in confocal laser scanning microscopy to study calcium dynamics simultaneously in a large number of live cells, over long time periods, and with high spatiotemporal resolution.

Tags

Confocal Laser Scanning MicroscopyCalcium DynamicsLive Cell Calcium ImagingIntercellular WavesMulticellular Functional ConnectivityEnzymatic And Mechanical Stress ReductionDiabetesBrainPituitaryAgarose InjectionCommon Bile DuctDuodenal PapillaExtracellular SolutionCarbogenEuthanized Adult MouseLaparotomyAgarose Hardening

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