A subscription to JoVE is required to view this content. Sign in or start your free trial.
1Institut Curie, Centre de Recherche, CNRS, UMR 168, PhysicoChimie Curie,Université Pierre et Marie Curie, 2Kavli Institute for Brain and Mind,University of California, San Diego, 3Molecular Physiology and Biophysics Section, National Institute for Neurological Disorders and Stroke,National Institute of Health
Chapters
- 00:05Title
- 01:44Giant Unilamellar Vesicle Growth by Electroformation
- 04:29Giant Unilamellar Vesicle Growth by Gel-assisted Swelling
- 06:07Harvesting and Transferring GUVs
- 07:33Patch-clamping GUVs
- 09:14Results: Microscopy and Patch Clamp Studies of KvAP GUVs
- 11:03Conclusion
electroformation ve jel destekli şişme - dev tek tabakalı veziküller (GUVs) içine transmembran protein, KvAP, şifreden iki dehidrasyon-rehidrasyon yöntemleri için gösterilmiştir. Her iki yöntemde de, protein içeren küçük tek lamelli kesecikler, sonra, flüoresans mikroskopisi ve yama klempi elektrofizyoloji ile incelenebilir GUVs oluşturmak üzere bir araya birleştirilir.
Tags
Transmembrane ProteinVoltage-gated Ion ChannelKvAPGiant Unilamellar Vesicles (GUVs)Biomimetic SystemMembrane Associated PhenomenaDehydration-rehydrationElectroformationGel-assisted SwellingSmall Unilamellar VesiclesRehydration BufferAC FieldAgarose GelFluorescence MicroscopyPatch-clampProtein Distribution
