Interfacing multicellular organisms with polyelectrolyte shells and nanoparticles: a Caenorhabtidis elegans study |
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| Authors: | Minullina Renata T Osin Yuri N Ishmuchametova Dilara G Fakhrullin Rawil F |
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| Affiliation: | Biomaterials and Nanomaterials Group, Department of Biochemistry, Kazan (Idel buyeVolga region) Federal University, Kreml uram? 18, Kazan, Republic of Tatarstan, RF 420008. |
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| Abstract: | ![]()
We report the surface modification of microscopic live multicellular nematodes Caenorhabtidis elegans with polyelectrolyte multilayers (pure and doped with 20 nm gold nanoparticles) and the direct magnetic functionalization of nematodes with biocompatible magnetic nanoparticles. Magnetically functionalized "ironoxideclad" nematodes can be effectively separated and moved using an external magnetic field. The surface-functionalized nematodes preserve their viability and reproduction. |
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