Identifying extracellular vesicle populations from long-term cultured single cells using multi-color TIRFM
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Date
2019Type
- Other Conference Item
ETH Bibliography
yes
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Abstract
We here report a double-layer microfluidic device for detecting and identifying secreted extracellular vesicle populations, among them exosomes, from single long-term cultured cells using multi-color Total Internal Reflection Fluorescence Microscopy (TIRFM). Using a custom-developed MATLAB script for image processing we achieved quantitative population analysis of vesicles secreted from single Michigan Cancer Foundation (MCF)-7 cells cultivated for 2-5 days Show more
Publication status
publishedBook title
23rd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2019)Pages / Article No.
Publisher
Chemical and Biological Microsystems SocietyEvent
Subject
Extracellular vesicles; single-cell analysis; TIRFMOrganisational unit
03807 - Dittrich, Petra / Dittrich, Petra
Funding
681587 - Engineering of hybrid cells using lab-on-chip technology (EC)
Notes
Conference lecture on October 29, 2019.More
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ETH Bibliography
yes
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