Fig. 3: Microarray analysis reveals differentially expressed miRNAs in SEs or HEs.

a Heat map of the 14 most highly upregulated exosomal miRNAs among 2565 miRNAs in HEs. b The expression profiles of the 14 most highly upregulated exosomal miRNAs were validated by qRT-PCR (n = 5). Data are presented as mean ± SD. *p < 0.05 compared to SEs-treated group