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Direct transportation and electrofusion of oil droplets in a microfluidic device
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Abstract
- A hybrid bio-electrical system for direct transportation and electrofusion of oil droplets is proposed. A motor protein system, kinesin/microtubule, was used to transport kinesin-coated oil droplets along microtubules oriented and immobilized on a glass surface. The attachment between the biotinylated-kinesin and the functionalized oil droplet was achieved using the biotin-streptavidin binding. Fusion of the oil droplets was accomplished by applying AC voltage on the electrodes placed inside a flow cell. Together with encapsulation of particles/reactants within oil droplets, this method may lead to the fabrication of a nanoscale reactor.
Details
- Database :
- OpenAIRE
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- ResearcherID
- Accession number :
- edsair.doi.dedup.....afbf08012674b0afab0c39c7b70e537f