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Purification of High Yield Extracellular Vesicle Preparations Away from Virus
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Chapitres
- 00:04Titre
- 01:00Filtration and Precipitation of Extracellular Vesicles
- 02:25Construction of a Density Gradient and Enrichment of EV Fractions
- 04:06Preparation of Nanoparticle Pellet for Downstream Assay
- 05:05Results: Increased EV Yield and Characterization of EVs
- 06:09Conclusion
This protocol isolates extracellular vesicles (EVs) away from virions with high efficiency and yield by incorporating EV precipitation, density gradient ultracentrifugation, and particle capture to allow for a streamlined workflow and a reduction of starting volume requirements, resulting in reproducible preparations for use in all EV research.
