The present protocol providesdetailed descriptions for isolation, concentration,and characterization of extracellular vesicles from cyanobacterial cultures. Approaches for purifying vesicles from cultures at different scales, trade-offs among methodologies, and considerations for working with field samples are also discussed.
Biller, S. J., Muñoz-Marín, M. d. C., Lima, S., Matinha-Cardoso, J., Tamagnini, P., Oliveira, P. Isolation and Characterization of Cyanobacterial Extracellular Vesicles. J. Vis. Exp. (180), e63481, doi:10.3791/63481 (2022).