Objective To construct eukaryotic expression vector carrying human Apoptosis-inducing factor(AIF) gene fragment,pcDNA3.1(+)/AIF,and research the gene expression and function.

• 目的构建人凋亡诱导因子(AIF)基因功能片段的真核表达载体pcDNA3.；1(+)AIF；并初步研究AIF在细胞凋亡中的作用。