【摘要】 简要介绍了一种新型基因载体——SucPG络合物的研究进展,它由连有转铁蛋白的SucPG(琥珀酰多聚甘油)修饰的脂质体与lipoplex络合形成,具有较高的转染活性,抗血清性和毒性低等一系列的优点。更多还原

【Abstract】 The research of gene vectors has received growing attention in recent years.In this paper,the research progress of a novel gene vector which is called SucPG-complex was introduced briefly.The SucPG-complex which was prepared by complexation of the transferrin-bearing SucPG-modified liposomes with the lipoplex,features many advantages such as high transfection activity,serum-resistance,low cytotoxicity.更多还原