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. 2018 Jan 10;8:387. doi: 10.1038/s41598-017-18672-5

Figure 7.

Figure 7

Validation of miRNA expression in cells and exosomes. RNA extracted from A549 cells (a) or SAE cells (b) mock- and RSV-infected for 24 h (left panels) and from mock and RSV exosomes (right panels) was subjected to miRNA analysis by RT-PCR. Fold changes in miRNA expression were determined by the 2-ΔΔCt method and represent mean ± SD normalized to small-nucleolar RNA U6 (RNU6).