We studied the function and mechanism of miR-24 in regulating β-like globin gene expression.We first detected the expression of miR-24 during erythroid differentiation and also detected the globin gene expression in miR-24 overexpressing K562 cells through q-PCR.Dual-luciferase reporter assay and Western blotting were used to identify target genes of miR-24.Rescue experiment was further used to investigate the regulation of miR-24 on globin gene expression whether depending on targeting Sp1 or not.We found ...