Figure 5.

Uptake and internalization of PKH26-labeled tumor-derived exosomes (TEX) by human monocytes or lymphocytes. Representative data from 2/5 independent experiments (two different fields shown) with isolated immune cell subsets obtained from normal human PBMC and co-incubated with labeled TEX for 24–48h prior to analysis by an Amnis Image Stream analyzer. (Reproduced are under the terms of the Creative Commons Attribution License with permission from ref. 85.)