Conclusion Tf can enhance gene-liposome transfection efficiency, furthermore with combination of interventional catheter technique, there would be a potential duel-target-orientated gene therapy method. ( J Intervent Radiol, 2007,16:99-103) 结论Tf能增强脂质体-基因转染,介入技术与Tf联合双重靶向对肝癌的基因治疗具有相当的应用前景。