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Journal Abstract Search

314 related items for PubMed ID: 21670838

  • 1. An ultrasensitive electrochemical biosensor for detection of DNA species related to oral cancer based on nuclease-assisted target recycling and amplification of DNAzyme.
    Chen J, Zhang J, Guo Y, Li J, Fu F, Yang HH, Chen G.
    Chem Commun (Camb); 2011 Jul 28; 47(28):8004-6. PubMed ID: 21670838
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  • 2. Versatile biosensing platform for DNA detection based on a DNAzyme and restriction-endonuclease-assisted recycling.
    Yuan L, Tu W, Bao J, Dai Z.
    Anal Chem; 2015 Jan 06; 87(1):686-92. PubMed ID: 25493424
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  • 3. Ultraselective homogeneous electrochemical biosensor for DNA species related to oral cancer based on nicking endonuclease assisted target recycling amplification.
    Tan Y, Wei X, Zhao M, Qiu B, Guo L, Lin Z, Yang HH.
    Anal Chem; 2015 Sep 15; 87(18):9204-8. PubMed ID: 26295334
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  • 4. Label-free electrochemical nucleic acid biosensing by tandem polymerization and cleavage-mediated cascade target recycling and DNAzyme amplification.
    Liu S, Gong H, Wang Y, Wang L.
    Biosens Bioelectron; 2016 Mar 15; 77():818-23. PubMed ID: 26513289
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  • 5. An "off-on" electrochemiluminescent biosensor based on DNAzyme-assisted target recycling and rolling circle amplifications for ultrasensitive detection of microRNA.
    Zhang P, Wu X, Yuan R, Chai Y.
    Anal Chem; 2015 Mar 17; 87(6):3202-7. PubMed ID: 25679541
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  • 6. G-quadruplex DNAzyme-based chemiluminescence biosensing strategy for ultrasensitive DNA detection: combination of exonuclease III-assisted signal amplification and carbon nanotubes-assisted background reducing.
    Gao Y, Li B.
    Anal Chem; 2013 Dec 03; 85(23):11494-500. PubMed ID: 24191654
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  • 10. A novel electrochemical DNAzyme sensor for the amplified detection of Pb2+ ions.
    Yang X, Xu J, Tang X, Liu H, Tian D.
    Chem Commun (Camb); 2010 May 14; 46(18):3107-9. PubMed ID: 20361096
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  • 11. Enzyme-free signal amplification in the DNAzyme sensor via target-catalyzed hairpin assembly.
    Zheng AX, Li J, Wang JR, Song XR, Chen GN, Yang HH.
    Chem Commun (Camb); 2012 Mar 25; 48(25):3112-4. PubMed ID: 22343822
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  • 12. Nuclease cleavage-assisted target recycling for signal amplification of free-label impedimetric aptasensors.
    Tang J, Tang D, Zhou J, Yang H, Chen G.
    Chem Commun (Camb); 2012 Mar 07; 48(20):2627-9. PubMed ID: 22297842
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  • 13. Label-free and highly sensitive electrochemical detection of E. coli based on rolling circle amplifications coupled peroxidase-mimicking DNAzyme amplification.
    Guo Y, Wang Y, Liu S, Yu J, Wang H, Wang Y, Huang J.
    Biosens Bioelectron; 2016 Jan 15; 75():315-9. PubMed ID: 26334590
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  • 14. Electrochemical DNA biosensor based on proximity-dependent DNA ligation assays with DNAzyme amplification of hairpin substrate signal.
    Sun C, Zhang L, Jiang J, Shen G, Yu R.
    Biosens Bioelectron; 2010 Jul 15; 25(11):2483-9. PubMed ID: 20439157
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  • 15. A label-free fluorescent turn-on enzymatic amplification assay for DNA detection using ligand-responsive G-quadruplex formation.
    Zhao C, Wu L, Ren J, Qu X.
    Chem Commun (Camb); 2011 May 21; 47(19):5461-3. PubMed ID: 21483972
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  • 20. Label-free fluorescent biosensor based on the target recycling and Thioflavin T-induced quadruplex formation for short DNA species of c-erbB-2 detection.
    Chen J, Lin J, Zhang X, Cai S, Wu D, Li C, Yang S, Zhang J.
    Anal Chim Acta; 2014 Mar 19; 817():42-7. PubMed ID: 24594816
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