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  • Title: A universal biosensor for multiplex DNA detection based on hairpin probe assisted cascade signal amplification.
    Author: Liu J, Chen L, Lie P, Dun B, Zeng L.
    Journal: Chem Commun (Camb); 2013 Jun 07; 49(45):5165-7. PubMed ID: 23628952.
    Abstract:
    A hairpin DNA probe mediated cascade signal amplification method was developed for visual and rapid DNA analysis with a detection limit of 100 aM. The implementation of tag/anti-tag DNA and gold nanoparticle reporters permits a universal platform for multiplex genotyping without instrumentation.
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