以空白前体脂质体作为药物载体,将药物溶液分散在载体中,制成药物脂质体.空白前体脂质体对5Fu等几种抗癌药物均可达到一定的包裹率,阿霉素在一定条件下可达到85%以上,并与传统薄膜法进行了比较.抑瘤活性及毒性实验结果表明:与游离药物相比,5Fu、阿霉素等药物的抑瘤活性都有不同程度的提高.急性毒性实验表明:除AraC外,几种药物的毒性均有所降低,以顺铂最明显. Blank precursor liposomes as drug carrier, the drug solution is dispersed in the carrier, made of drug liposomes.White precursor liposome on 5Fu and several other anticancer drugs can reach a certain parcel rate, Aspergillus The results showed that compared with the free drug, the antitumor activity of drugs such as 5Fu and doxorubicin were all different to some extent Acute toxicity test showed that: except AraC, the toxicity of several drugs were reduced, the most obvious cisplatin.