Figure 2
From: miR-145 Contributes to Hypertrophic Scarring of the Skin by Inducing Myofibroblast Activity
miR-29b is downregulated and miR-145 is upregulated on TGF-β1 stimulation of skin fibroblasts. Primary skin fibroblasts were stimulated with TGF-β1 for 24, 48 and 72 h. miRNA levels were assessed by using specific gene expression assays and normalized to U6 snRNA levels. miR-29b expression (A) and miR-145 expression (B) in fibroblasts and TGF-β1-induced myofibroblasts. Mean ± SD (n = 4, ***p < 0.001).