Research Article

Human Umbilical Cord Mesenchymal Stem Cell-Derived Extracellular Vesicles Inhibit Endometrial Cancer Cell Proliferation and Migration through Delivery of Exogenous miR-302a

Figure 5

Cellular internalization of hUCMSC-derived extracellular vesicles into EC cells ISK and ECC-1 cells incubated with CM-Dil-labeled extracellular vesicles (100 μg/ml) or negative controls without extracellular vesicles for 16 h (CM-Dil in red, phalloidin-FITC in green, and DAPI in blue).