Research Article
Myocardial Infarction-Associated Extracellular Vesicle-Delivered miR-208b Affects the Growth of Human Umbilical Vein Endothelial Cells via Regulating CDKN1A
Figure 3
PKH67-labeled MI-associated EVs (green) taken up by HUVECs after coculture for 24 h and 48 h. (a) Immunofluorescence images were obtained using a laser scanning confocal microscope (at the magnification of 400x). (b) Mean fluorescence values of PKH67 analyzed by ImageJ software. , compared with cultured for 24 h, .
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