10.1021/am900526u.s001 Guo-Dong Fu Guo-Dong Fu Li-Qun Xu Li-Qun Xu Fang Yao Fang Yao Guo-Liang Li Guo-Liang Li En-Tang Kang En-Tang Kang Smart Nanofibers with a Photoresponsive Surface for Controlled Release American Chemical Society 2009 prodrug Photoresponsive Surface nanofiber Smart Nanofibers host interaction surface modification block copolymer 2009-11-25 00:00:00 Journal contribution https://acs.figshare.com/articles/journal_contribution/Smart_Nanofibers_with_a_Photoresponsive_Surface_for_Controlled_Release/2810380 A novel photocontrolled “ON−OFF” release system for the α-cyclodextrin-5-fluorouracial (α-CD−5FU) prodrug, based on host−guest interaction on the photoresponsive and cross-linked nanofiber surface, was demonstrated. The nanofibers with a stimuli-responsive surface were electrospun from the block copolymer prepared via controlled radical polymerization, followed by surface modification via “Click Chemistry”, and loading of the prodrug via host−guest interaction.