5萨姆布鲁克.J 弗里奇.E F 曼尼阿蒂斯T.金冬雁 黎孟枫 侯云德 等译校.分子克隆实验指南[M].北京:科学出版社,1999.56-57.
6Kirkpatrick C H.Structural Nature and Functions of Transfer Factors[J].Ann N Y Acad Sci,1993,68(5):362-368.
7Lawrence H S,Borkowsky W.Transfer Factor-Current Status and Future Prospects[J].Biotherapy.1996,9(1-3):1-5.
8Ader FL,Meeting report:RNA in the immune response[J].cell immunol,1972,5:363.
9Li XW,Lee DK,Chan AS,Alpar HO.Sustained expression in mammalian cells with DNA complexed with chitosan nanoparticles[J].Biochim Biophys Acta.2003 Oct 20;1630(1):7-18.
10Ozbas-Turan S,Aral C,Kabasakal L,et al.Co-encapsulation of two plasmids in chitosan microspheres as a non-viral genedelivery vehicle[J].J Pharm Pharmaceut Sci,2003,6(1):27-32.