Fig. 1From: MiR-9 is overexpressed in spontaneous canine osteosarcoma and promotes a metastatic phenotype including invasion and migration in osteoblasts and osteosarcoma cell linesMiRNA expression signature associated with primary canine OS. MiRNA profiling was performed using the nanoString nCounter system to assess mature miRNA expression in fresh primary canine OS tumors (n = 72), primary canine osteoblast cultures (n = 2), and a canine osteoblast cell line (n = 1). Supervised hierarchical clustering was performed for 70 miRNAs differentially expressed in primary canine OS tumors (OS) compared to primary canine osteoblast cultures or cell lines (Ob) as determined by one-way ANOVA comparison test (p < 0.0019)Back to article page