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Updated: Apr 23, 2026

Alternating Magnetic Field-Responsive Hybrid Gelatin Microgels for Controlled Drug Release
Published on: February 13, 2016
Magnetic-responsive supramolecular vesicles from self-organization of amphiphilic pillar[5]arene and application in
Jun Zhou1, Ming Chen, Guowang Diao
1Department of Chemical and Biological Engineering, Nantong Vocational College , Nantong 226007, Jiangsu China.
Abstract:
A new amphiphilic pillar[5]arene (AP5-glycol) with five oligomeric glycol groups and five alkyl chains was prepared. AP5-glycol spontaneously formed bilayer vesicles in water, and these vesicles were still stable after several weeks. Additionally, when they were exposed to external physical stimuli, these vesicles also showed reversible thermal and dynamic properties. Interestingly, oleic-acid-stabilized magnetic iron oxide nanoparticles could be incorporated into the bilayer of the AP5-glycol vesicles to form hybrid magnetic-responsive supramolecular vesicles.
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