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. 2019 Aug 19;8(8):935. doi: 10.3390/cells8080935

Figure 2.

Figure 2

Reduced expression of exosomal miR-21 through transfection of anti-miR-21 in rat primary cardiomyocytes. (A) Real-time RT-PCR examination of expression levels of cellular miR-21 in neonatal cardiomyocytes 24 h after delivery of anti-miR-21 (B). Real-time RT-PCR examination of expression levels of exosomal miR-21 in neonatal cardiomyocytes 24 h after delivery of anti-miR-21. (C) Expression levels of PDCD4, the target of miRNA, in cardiomyocytes transfected with anti-miR-21. n = 3 for each group.