Figure 1
From: Molecular events in MSC exosome mediated cytoprotection in cardiomyocytes
Characterization of exosomes. Western blots show enrichment of CD63 in exosomes while it is barely detected in whole cell lysates. Exosomes were plated onto a poly-L-ornithine coated glass slide and SEM images were acquired. The exosomes show a uniform size distribution of around 80 nm. Scale bar = 100 nm.
