一、肿瘤基因治疗的“靶细胞”或“靶组织” 带有目的基因的载体如何达到“靶细胞”是肿瘤基因治疗的关键。但什么是“靶细胞”,一般我们首先想到的是肿瘤细胞。但是,基因的运载系统如何通过血管,出毛细管,进入肿 First, the “target cell” or “target tissue” of tumor gene therapy How to achieve the “target cell” with the target gene carrier is the key to tumor gene therapy. But what is a “target cell”? Generally we think of tumor cells first. However, how the gene delivery system passes through the blood vessels, out of the capillary, into the swollen