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Issue 34, 2010
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Aptamer based reversible DNA induced hydrogel system for molecular recognition and separation

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Abstract

An aptamer-based DNA strand, captured with a specific molecule from a multi-species system, was used to initiate crosslinking of the hydrogel. The hydrogel can then be dissolved with a displacement of the DNA strand and the captured molecule can be released. Recognition and separation at the molecular level is thus achieved.

Graphical abstract: Aptamer based reversible DNA induced hydrogel system for molecular recognition and separation

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Publication details

The article was received on 13 May 2010, accepted on 01 Jul 2010 and first published on 30 Jul 2010


Article type: Communication
DOI: 10.1039/C0CC01392G
Citation: Chem. Commun., 2010,46, 6308-6310
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    Aptamer based reversible DNA induced hydrogel system for molecular recognition and separation

    X. He, B. Wei and Y. Mi, Chem. Commun., 2010, 46, 6308
    DOI: 10.1039/C0CC01392G

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