1Sutherland L W.Novel and established application of microbial poly-saccharide[J].Trends Biotechnol,1998,16:41-46.
2Shingel K I.CmTent knowledge on biosynthesis,biological activityand chemical modification of the exopolysaccharide,pullulan[J].Carbohydrate Research,2004,339:447-460.
3Singh R S,Saini G K,Kennedy J F.Pullulan:microbial sources,production and applications[J].Carbohydr Polym,2008,73:515-531.
4Leung S H,Leone R S,Kumar L D,et al.Fast dissolving orally consumable films[P].US Patent:7025983,2006.
5Scott R,Cade D,He X.Pullulan film compositions[P].US Patent:7267718,2007.
6Yamaguchi S,Sunamoto J.Fatty emulsion stabilized by a polysaceharide derivative[P].US Patent:4997819,1991.
7Wolf B W.Use of pullulan as a slowly digested carbohydrate[P].US Patent:6916796,2005.
8Rekha M R,Chandra P S.Pullulan as a promising biomaterial for biomedical applications:a perspective trends biomater[J].Artificial Organs,2007,20(2):116-121.
9Suginoshita Y,Tabata Y,Matsumura T,et al.Liver targeting of human interferon-beta with pullulan based on metal coordination[J].Joumal of Controlled Release.2002,.83:75-88.
10Na K,Lee E S,Bae Y H.Adriamyein loaded pullulan aCetate/sulfonamide conjugate nanoparticles responding to tumor pH:pH-dependent cell interaction,internalization and cytotoxicity in vitro[J].Journal of Controlled Release.2003,87:3-13.