Multifunctional polydiacetylene-liposome with controlled release and fluorescence tracing†
Abstract
A multifunctional polydiacetylene-liposome (PDA-liposome) was prepared by self-assembly, which can be characterized with controlled drug release and fluorescence tracing. The controlled drug release was realized in both in vitro simulation and cancer cells by temperature control. The internalization and distribution of the PDA-liposome in cancer cells were presented by fluorescence cell imaging.