Figure 4.
A.Genes with altered expression upon miR-224 stimulation are involved in the cell cycle control. The list of genes identified to be downregulated upon miR-224 stimulation was filtered and input into Ingenuity Pathway Analysis with the purpose of identifying general mechanisms of miR function. Top associated network functions are displayed. B. In-silico analysis identifies p21 as a putative direct target of miR-224. The list of dysregulated genes identified by cDNA arrays (downregulated and upregulated genes are highlighted in green and red, respectively) was overlayed on the list of Targetscan predicted miR-224 targets.