The artificial expression of otherwise IFN-inducible DAI (DLM-1/ZBP1) in mouse fibroblasts selectively enhances the DNA-mediated induction of type I IFN and other genes involved in innate immunity.

• 人为地增加小鼠成纤维细胞的DAI表达量将提高IFN-1及其它参与先天免疫的基因表达。