Dual Stimuli-Responsive, Rechargeable Micropumps via "Host-Guest" Interactions

被引：63
|
作者：
Patra, Debabrata [1 ]
Zhang, Hua [1 ]
Sengupta, Samudra [1 ]
Sen, Ayusman [1 ]
机构：
[1] Penn State Univ, Dept Chem, University Pk, PA 16802 USA
来源：
ACS NANO | 2013年 / 7卷 / 09期
基金：
美国国家科学基金会;
关键词：
polymer microdevice; micropump; supramolecular; host-guest; cyclodextrin; azobenzene; drug delivery; DRUG-DELIVERY SYSTEMS; SUPRAMOLECULAR CHEMISTRY; MOLECULAR RECOGNITION; DNA ANALYSIS; CYCLODEXTRIN; ANION; GELS;
D O I：
10.1021/nn402173w
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We demonstrate a supramolecular approach to the fabrication of self-powered micropumps based on "host-guest" molecular recognition between alpha- and beta-cyclodextrin and trans-azobenzene. Both hydrogels and surface coatings based on host-guest partners were used as scaffolds to devise the micropumps. These soft micropumps are dual stimuli-responsive and can be actuated either by light or by introducing guest molecules. Furthermore, the micropumps can be recharged through reversible host-guest interaction.
引用
收藏
页码：7674 / 7679
页数：6
相关论文
共 50 条
  • [1] Stimuli-responsive polymeric materials functioning via host-guest interactions
    Takashima, Yoshinori
    Harada, Akira
    JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY, 2017, 88 (3-4) : 85 - 104
  • [2] Host-Guest Stimuli-Responsive Click Chemistry
    Blanco-Gomez, Arturo
    Diaz-Abellas, Mauro
    Montes de Oca, Ivan
    Peinador, Carlos
    Pazos, Elena
    Garcia, Marcos D.
    CHEMISTRY-A EUROPEAN JOURNAL, 2024, 30 (33)
  • [3] Stimuli-responsive polymeric materials functioning via host–guest interactions
    Yoshinori Takashima
    Akira Harada
    Journal of Inclusion Phenomena and Macrocyclic Chemistry, 2017, 88 : 85 - 104
  • [4] Stimuli-responsive control of gold nanoparticle cellular uptake using host-guest interactions
    Mosquera Mosquera, Jesus
    Henriksen-Lacey, Malou
    Garcia, Isabel
    Martinez-Calvo, Miguel
    Rodriguez, Jessica
    Mascarenas, Jose
    Liz Marzan, Luis
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2018, 256
  • [5] A Stimuli-Responsive Nanopore Based on a Photoresponsive Host-Guest System
    Yi-Lun Ying
    Junji Zhang
    Fu-Na Meng
    Chan Cao
    Xuyang Yao
    Itamar Willner
    He Tian
    Yi-Tao Long
    Scientific Reports, 3
  • [6] Design of stimuli-responsive supramolecular assembly based on cooperative host-guest interactions.
    Choi, HS
    Ooya, T
    Yui, N
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2005, 229 : U987 - U987
  • [7] A Stimuli-Responsive Nanopore Based on a Photoresponsive Host-Guest System
    Ying, Yi-Lun
    Zhang, Junji
    Meng, Fu-Na
    Cao, Chan
    Yao, Xuyang
    Willner, Itamar
    Tian, He
    Long, Yi-Tao
    SCIENTIFIC REPORTS, 2013, 3
  • [8] Formation of stimuli-responsive supramolecular polymeric assemblies via orthogonal metal-ligand and host-guest interactions
    Ding, Yue
    Wang, Peng
    Tian, Yu-Kui
    Tian, Yu-Jing
    Wang, Feng
    CHEMICAL COMMUNICATIONS, 2013, 49 (53) : 5951 - 5953
  • [9] Stimuli-responsive supramolecular amphiphilies constructed via host-guest interaction for photodynamic therapy
    Liu, Lichao
    Xu, Lei
    Pan, Xiuwei
    Zhang, Weian
    NANOMEDICINE-NANOTECHNOLOGY BIOLOGY AND MEDICINE, 2016, 12 (02) : 557 - 557
  • [10] Advanced stimuli-responsive host-guest biomaterials for treating bacterial infections
    You, Yuhao
    Sun, Hui
    Cheng, Ziying
    Xu, Xinyuan
    Li, Jianshu
    POLYMER, 2024, 307
12345