PMID- 28463008 OWN - NLM STAT- MEDLINE DCOM- 20180430 LR - 20180907 IS - 1543-8392 (Electronic) IS - 1543-8384 (Linking) VI - 14 IP - 8 DP - 2017 Aug 7 TI - Polymeric Nanocarriers Based on Cyclodextrins for Drug Delivery: Host-Guest Interaction as Stimuli Responsive Linker. PG - 2475-2486 LID - 10.1021/acs.molpharmaceut.7b00160 [doi] AB - Stimuli responsive polymers have been extensively studied as nanocarriers for drug delivery systems (DDSs), especially those based on supramolecular interactions. Cyclodextrin (CD) is one kind of widely applied host molecule, and the host-guest interactions between CD and different counterparts can respond to different stimuli and thus can be applied as responsive linkers for polymeric DDSs. In this review, the polymeric nanocarriers based on the host-guest interactions between CD and ferrocene, azobenzene, and benzimidazole as DDSs are summarized, with redox, light, and pH sensitivity, respectively. The mechanisms for the stimuli responsive ability of the linkers, the application of them for construction of DDSs with different polymer structures, and the controlled release behaviors have been focused. In addition, the outlook and challenge of these systems are discussed. FAU - Peng, Liao AU - Peng L AD - Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University , Beijing 100084, P. R. China. FAU - Liu, Senyang AU - Liu S AD - Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University , Beijing 100084, P. R. China. FAU - Feng, Anchao AU - Feng A AD - College of Materials Science and Engineering, Beijing University of Chemical Technology , Beijing 100029, P. R. China. FAU - Yuan, Jinying AU - Yuan J AUID- ORCID: 0000-0002-1667-9252 AD - Key Lab of Organic Optoelectronics & Molecular Engineering, Department of Chemistry, Tsinghua University , Beijing 100084, P. R. China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20170530 PL - United States TA - Mol Pharm JT - Molecular pharmaceutics JID - 101197791 RN - 0 (Cyclodextrins) RN - 0 (Polymers) SB - IM MH - Cyclodextrins/*chemistry MH - Drug Delivery Systems/*methods MH - Hydrogen-Ion Concentration MH - Light MH - Oxidation-Reduction MH - Polymers/*chemistry OTO - NOTNLM OT - drug delivery systems OT - host-guest chemistry OT - polymer self-assembly OT - stimuli responsive polymers OT - supramolecular structures EDAT- 2017/05/04 06:00 MHDA- 2018/05/01 06:00 CRDT- 2017/05/03 06:00 PHST- 2017/05/04 06:00 [pubmed] PHST- 2018/05/01 06:00 [medline] PHST- 2017/05/03 06:00 [entrez] AID - 10.1021/acs.molpharmaceut.7b00160 [doi] PST - ppublish SO - Mol Pharm. 2017 Aug 7;14(8):2475-2486. doi: 10.1021/acs.molpharmaceut.7b00160. Epub 2017 May 30.