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Én-kanals Cell-attached Patch-clamp optagelse
JoVE Journal
Biology
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JoVE Journal Biology
One-channel Cell-attached Patch-clamp Recording
DOI:

13:07 min

June 09, 2014

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Chapters

  • 00:05Title
  • 01:53Cell Culture and Protein Expression
  • 03:06Cell-Attached Patch-Clamp Recording
  • 07:21Data Preprocessing and Idealization
  • 11:22Results: One-Channel Recordings
  • 12:25Conclusion

Summary

Automatic Translation

Beskrevet her er en procedure for at opnå lange strækninger af aktuelle optagelse fra en ion-kanal med celle-attached patch-clamp teknik. Denne metode giver mulighed for at observere, i realtid, mønsteret for open-close kanal konformationer, der ligger til grund for biologisk signal. Disse data informere om kanal ejendomme i uforstyrrede biologiske membraner.

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