Retraction: MicroRNA-564 is downregulated in glioblastoma and inhibited proliferation and invasion of glioblastoma cells by targeting TGF-β1

撤稿声明：MicroRNA-564在胶质母细胞瘤中表达下调，并通过靶向TGF-β1抑制胶质母细胞瘤细胞的增殖和侵袭。