Translator Disclaimer
Presentation
5 March 2021 Assessing membrane charging by alternating electric fields in giant unilamellar vesicles
Author Affiliations +
Abstract
Our group recently published direct observation of membrane charging in FluoVolt labeled CHO-K1 cells by nanosecond electrical pulses using a streak camera. Using this technique, called Streak Camera Microscopy (SCM), we imaged the membrane charging dynamics in giant unilamellar vesicles (GUVs) during AC exposures up to 6 MHz and compared these results to existing capacitive circuit models of membranes. This work shows further application of Streak Camera Microscopy for evaluation of high speed biological events.
Conference Presentation
© (2021) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Allen Kiester, Stacey L. Martens, Zachary Coker, Mara Casebeer, Joel Bixler, Esin B. Sözer, and Bennett L. Ibey "Assessing membrane charging by alternating electric fields in giant unilamellar vesicles", Proc. SPIE 11640, Optical Interactions with Tissue and Cells XXXII, 1164009 (5 March 2021); https://doi.org/10.1117/12.2578299
PROCEEDINGS
PRESENTATION


SHARE
Advertisement
Advertisement
Back to Top