Naomi Berrie Diabetes Center, Columbia University

1 ARTICLES PUBLISHED IN JoVE

Biology

Nanoparticle Tracking Analysis for the Quantification and Size Determination of Extracellular Vesicles

Nicole Comfort¹, Kunheng Cai², Tessa R. Bloomquist¹, Madeleine D. Strait¹, Anthony W. Ferrante Jr.², Andrea A. Baccarelli¹

¹Department of Environmental Health Sciences, Columbia University Mailman School of Public Health, ²Department of Medicine, Naomi Berrie Diabetes Center, Columbia University

We demonstrate how to use a novel nanoparticle tracking analysis instrument to estimate the size distribution and total particle concentration of extracellular vesicles isolated from mouse perigonadal adipose tissue and human plasma.