Taras Sych, Jan Schlegel, Hanna M G Barriga, Miina Ojansivu, Leo Hanke, Florian Weber, R Beklem Bostancioglu, Kariem Ezzat, Herbert Stangl, Birgit Plochberger, Jurga Laurencikiene, Samir El Andaloussi, Daniel Fürth, Molly M Stevens, Erdinc Sezgin
We introduce a method, single-particle profiler, that provides single-particle information on the content and biophysical properties of thousands of particles in the size range 5-200 nm. We use our single-particle profiler to measure the messenger RNA encapsulation efficiency of lipid nanoparticles, the viral binding efficiencies of different nanobodies, and the biophysical heterogeneity of liposomes, lipoproteins, exosomes and viruses.
June 12, 2023: Nature Biotechnology