Assessment of active vesicle membrane fluctuations
POSTER
Abstract
Non-equilibrium fluctuations of giant unilamellar vesicles (GUV) are detected using laser interferometry. Protein driven active membrane fluctuations are resolved with exceptional resolution in a broad frequency range (0.1 Hz – 1000 Hz) and sub-nm resolution. This yields a deeper assessment into the non-equilibrium mechanics of GUV membranes.
Presenters
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Kisung Lee
Center of Soft and Living Matter, Institute for Basic Science
Authors
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Kisung Lee
Center of Soft and Living Matter, Institute for Basic Science
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Hyun-Sook Jang
Center of Soft and Living Matter, Institute for Basic Science
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Steve Granick
Institute for basic science, Center for soft and living matter, Institute for Basic Sciences, Institute for Basic Science, Center of Soft and Living Matter, Institute for Basic Science, Ulsan National Institute of Science and Technology, Center for Soft and Living Matter, Korea Institute of Basic Science, IBS Center for Soft and Living Matter