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  • Title: An ultrasensitive electrochemical biosensor for detection of DNA species related to oral cancer based on nuclease-assisted target recycling and amplification of DNAzyme.
    Author: Chen J, Zhang J, Guo Y, Li J, Fu F, Yang HH, Chen G.
    Journal: Chem Commun (Camb); 2011 Jul 28; 47(28):8004-6. PubMed ID: 21670838.
    Abstract:
    A simple, label-free, ultra-highly sensitive and selective electrochemical sensor based on nuclease-assisted target recycling and DNAzyme for the detection of DNA species related to oral cancer in saliva is developed.
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