BIOMARKERS

Molecular Biopsy of Human Tumors

- a resource for Precision Medicine *

264 related articles for article (PubMed ID: 19521604)

  • 1. G-quadruplex-based DNAzyme for sensitive mercury detection with the naked eye.
    Li T; Li B; Wang E; Dong S
    Chem Commun (Camb); 2009 Jun; (24):3551-3. PubMed ID: 19521604
    [TBL] [Abstract][Full Text] [Related]  

  • 2. 'Turn-on' detection of Hg2+ ion using a peroxidase-like split G-quadruplex-hemin DNAzyme.
    Kong DM; Wang N; Guo XX; Shen HX
    Analyst; 2010 Mar; 135(3):545-9. PubMed ID: 20174708
    [TBL] [Abstract][Full Text] [Related]  

  • 3. Label-free colorimetric detection of aqueous mercury ion (Hg2+) using Hg2+-modulated G-quadruplex-based DNAzymes.
    Li T; Dong S; Wang E
    Anal Chem; 2009 Mar; 81(6):2144-9. PubMed ID: 19227981
    [TBL] [Abstract][Full Text] [Related]  

  • 4. Sensitive dual DNAzymes-based sensors designed by grafting self-blocked G-quadruplex DNAzymes to the substrates of metal ion-triggered DNA/RNA-cleaving DNAzymes.
    Zhang Q; Cai Y; Li H; Kong DM; Shen HX
    Biosens Bioelectron; 2012; 38(1):331-6. PubMed ID: 22784499
    [TBL] [Abstract][Full Text] [Related]  

  • 5. Potassium-sensitive G-quadruplex DNA for sensitive visible potassium detection.
    Yang X; Li T; Li B; Wang E
    Analyst; 2010 Jan; 135(1):71-5. PubMed ID: 20024183
    [TBL] [Abstract][Full Text] [Related]  

  • 6. Lead(II)-induced allosteric G-quadruplex DNAzyme as a colorimetric and chemiluminescence sensor for highly sensitive and selective Pb2+ detection.
    Li T; Wang E; Dong S
    Anal Chem; 2010 Feb; 82(4):1515-20. PubMed ID: 20095579
    [TBL] [Abstract][Full Text] [Related]  

  • 7. G-quadruplex-based DNAzyme for facile colorimetric detection of thrombin.
    Li T; Wang E; Dong S
    Chem Commun (Camb); 2008 Aug; (31):3654-6. PubMed ID: 18665289
    [TBL] [Abstract][Full Text] [Related]  

  • 8. Sensitive pseudobienzyme electrocatalytic DNA biosensor for mercury(II) ion by using the autonomously assembled hemin/G-quadruplex DNAzyme nanowires for signal amplification.
    Yuan Y; Gao M; Liu G; Chai Y; Wei S; Yuan R
    Anal Chim Acta; 2014 Feb; 811():23-8. PubMed ID: 24456590
    [TBL] [Abstract][Full Text] [Related]  

  • 9. A novel Tb(3+)-promoted G-quadruplex-hemin DNAzyme for the development of label-free visual biosensors.
    Zhang J; Gao Q; Chen P; Chen J; Chen G; Fu F
    Biosens Bioelectron; 2011 Jun; 26(10):4053-7. PubMed ID: 21514817
    [TBL] [Abstract][Full Text] [Related]  

  • 10. Ag+ and cysteine quantitation based on G-quadruplex-hemin DNAzymes disruption by Ag+.
    Zhou XH; Kong DM; Shen HX
    Anal Chem; 2010 Feb; 82(3):789-93. PubMed ID: 20039758
    [TBL] [Abstract][Full Text] [Related]  

  • 11. Positive effects of ATP on G-quadruplex-hemin DNAzyme-mediated reactions.
    Kong DM; Xu J; Shen HX
    Anal Chem; 2010 Jul; 82(14):6148-53. PubMed ID: 20552961
    [TBL] [Abstract][Full Text] [Related]  

  • 12. A label-free DNAzyme fluorescence biosensor for amplified detection of Pb(2+)-based on cleavage-induced G-quadruplex formation.
    Fu T; Ren S; Gong L; Meng H; Cui L; Kong RM; Zhang XB; Tan W
    Talanta; 2016 Jan; 147():302-6. PubMed ID: 26592611
    [TBL] [Abstract][Full Text] [Related]  

  • 13. Amplified colorimetric detection of mercuric ions through autonomous assembly of G-quadruplex DNAzyme nanowires.
    Hao Y; Guo Q; Wu H; Guo L; Zhong L; Wang J; Lin T; Fu F; Chen G
    Biosens Bioelectron; 2014 Feb; 52():261-4. PubMed ID: 24060975
    [TBL] [Abstract][Full Text] [Related]  

  • 14. Peroxidase activity-structure relationship of the intermolecular four-stranded G-quadruplex-hemin complexes and their application in Hg2+ ion detection.
    Kong DM; Wu J; Wang N; Yang W; Shen HX
    Talanta; 2009 Dec; 80(2):459-65. PubMed ID: 19836504
    [TBL] [Abstract][Full Text] [Related]  

  • 15. G-Quadruplex-based DNAzyme as a sensing platform for ultrasensitive colorimetric potassium detection.
    Li T; Wang E; Dong S
    Chem Commun (Camb); 2009 Feb; (5):580-2. PubMed ID: 19283297
    [TBL] [Abstract][Full Text] [Related]  

  • 16. Highly effective colorimetric and visual detection of nucleic acids using an asymmetrically split peroxidase DNAzyme.
    Deng M; Zhang D; Zhou Y; Zhou X
    J Am Chem Soc; 2008 Oct; 130(39):13095-102. PubMed ID: 18763776
    [TBL] [Abstract][Full Text] [Related]  

  • 17. DNAzyme-like activity of hemin-telomeric G-quadruplexes for the optical analysis of telomerase and its inhibitors.
    Freeman R; Sharon E; Teller C; Henning A; Tzfati Y; Willner I
    Chembiochem; 2010 Nov; 11(17):2362-7. PubMed ID: 21031400
    [No Abstract]   [Full Text] [Related]  

  • 18. Structural diversity and extreme stability of unimolecular Oxytricha nova telomeric G-quadruplex.
    Lee JY; Yoon J; Kihm HW; Kim DS
    Biochemistry; 2008 Mar; 47(11):3389-96. PubMed ID: 18298084
    [TBL] [Abstract][Full Text] [Related]  

  • 19. Guanine quadruplex formation by RNA/DNA hybrid analogs of Oxytricha telomere G(4)T(4)G(4) fragment.
    Vondrusková J; Kypr J; Kejnovská I; Fialová M; Vorlícková M
    Biopolymers; 2008 Oct; 89(10):797-806. PubMed ID: 18491413
    [TBL] [Abstract][Full Text] [Related]  

  • 20. Characterization of the G-quadruplex structure of a catalytic DNA with peroxidase activity.
    Kong DM; Cai LL; Guo JH; Wu J; Shen HX
    Biopolymers; 2009 May; 91(5):331-9. PubMed ID: 19137574
    [TBL] [Abstract][Full Text] [Related]  

    [Next]    [New Search]
    of 14.