Objective: Krüppel-like factors(KLFs)have been identified in multi-cancers and act as oncogenes or tumor suppressors....

目的 观察结直肠癌组织和细胞中微小RNA-221(miR-221)和CDKN1C/P57表达情况,并探讨特异性miR-221抑制剂对癌细胞增殖、凋亡及CDKN1......