exoRNeasy isolates small and large RNAs from extracellular vesicles present in plasma.
Bioanalyzer sizing was performed with vesicle-derived RNA purified by two methods. The plasma was pre-filtered (0.8 µm) to exclude larger particles and subjected to either ultracentrifugation, the current gold standard of vesicle isolation, or the exoRNeasy procedure. Both methods purify RNA of similar size and yield.