Fig. 1

Knockdown of Rab4 effectively increases exosome secretion. A Schematic illustration of exosome biogenesis. B Schematics illustrating the workflow for screening genes boosting exosome yield. C Effects of siRNA on exosome production. AML12 cells were transfected with indicated siRNAs and the derived exosomes were calculated by NTA. All data are expressed as mean \(\pm\) SEM of triplicate experiments. *p < 0.05