20世纪 60年代初 ,Banham发现并制备了脂质体 ,70年代 ,人们将其作为药物的载体并用于控制药物的释放 ,因其具有制备简单、无毒、无免疫原性、易实现药物的靶向性等特点而日益受到人们的重视 ,现将脂质体靶向性研究的一些基本情况及进展综述如下。1　被动靶向　　被动靶向指将 In the early 1960s, Banham discovered and prepared liposomes. In the 1970s, they were used as carriers of drugs and used to control the release of drugs because of their simple preparation, non-toxic, non-immunogenic and drug-fast Targeting and other characteristics of the increasingly people’s attention, now some of the basic situation of liposome targeting research and progress are summarized below. 1 passive target passive target refers to will