Polymer Nanoparticles Prepared by Supercritical Carbon Dioxide for in Vivo Anti-cancer Drug Delivery

被引:0
|
作者
Maofang Hua
Xiufu Hua
机构
[1] Lianyungang Maternal and Child Health Hospital,Department of Scientific Research and Development
[2] Tsinghua University,undefined
来源
Nano-Micro Letters | 2014年 / 6卷
关键词
Protein; Polymer; Nanoparticle; Drug delivery;
D O I
暂无
中图分类号
学科分类号
摘要
A new approach for producing polymer nanoparticles made of bovine serum albumin-poly(methyl methacrylate) conjugate by precipitating in supercritical CO2 is reported. The nanoparticles were loaded with the anti-tumor drug camptothecin. With albumin serving as a nutrient to cells, the drug-encapsulated nanoparticle shows an enhanced ability to kill cancer cells compared to that of the free drug in solution both in vitro and in vivo.
引用
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页码:20 / 23
页数:3
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