Multi-layered polymeric nanoparticles for pH-responsive and sequenced release of theranostic agents.

نویسندگان

  • Hai Wang
  • Shuting Zhao
  • Pranay Agarwal
  • Jenna Dumbleton
  • Jianhua Yu
  • Xiongbin Lu
  • Xiaoming He
چکیده

In this study, multi-layered pH-responsive polymeric nanoparticles (NPs) are prepared by multiple (up to 4) emulsifications to encapsulate multiple hydrophilic and hydrophobic theranostic agents for controlled and sequenced release. It is found that the sequence of release of multiple chemotherapeutic agents from the NPs significantly affects their efficacy against cancer cells.

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عنوان ژورنال:
  • Chemical communications

دوره 51 36  شماره 

صفحات  -

تاریخ انتشار 2015