Figure 1

Baseline microRNAome landscape of skin and oral mucosa. MicroRNA profiling was performed on normal mouse skin and oral mucosa (hard palate) (n = 3 for both group). (A) The microRNA landscape was presented as histograms of percentage of microRNAome vs. microRNA species grouped by their abundance (top 5%, 6–10%, 11–20%, 21–40%, and 41–100%). The top 10 most abundant microRNAs account for 53% and 48% of the microRNAome in skin (B) and oral mucosa (palate) (C).