MicroRNA expression profiles in PBMCs separated for CD34⁺ and CD14⁺ surface expression. (A) The 8 most abundant miRs detected using this array are shown. Subpanels i-viii: miR 223, miR 150, miR 16, miR 195, miR 92a, miR 26a, miR 21, miR 126. (B) Moreover, 8 miRs were identified that were significantly higher expressed in CD34⁺ PBMCs compared with CD34⁻ PBMC subsets, of which miR-126 was the most abundant. CD34⁺CD14⁺ (□), CD34⁺CD14⁻ (■), CD34⁻CD14⁺ and CD34⁻CD14⁻ (▩). Subpanels i-viii: show expression levels of miR 126, miR 125b, miR 100, miR 125a-5p, miR 10a, miR 99a, miR 155, miR 10b. All miRNAs were normalized to SNORD6 and expressed as normalized values (NV). Data are mean ± SEM.