摘要
Objective To investigate the inhibitory effects of CaMKⅡN on acute myeloid leukemia cell line HL-60to explore a novel therapeutic target of leukemia.Methods Human CaMKⅡN gene expression vector pcDNA3.1/hCaMKⅡN or empty vector pcDNA3.1/myc-His(-)B was transfected into HL-60 cells by Lipofectamine2000.Human CaMKⅡN proteins of transfected cells were detected by Westem blot.Cell proliferation affected by human CaMKⅡN was determined by MTT.Colonyforming assay was performed by soft