285 related articles for article (PubMed ID: 19919152)
1. Potassium-lead-switched G-quadruplexes: a new class of DNA logic gates.
Li T; Wang E; Dong S
J Am Chem Soc; 2009 Oct; 131(42):15082-3. PubMed ID: 19919152
[TBL] [Abstract][Full Text] [Related]
2. 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]
3. 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]
4. 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]
5. 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]
6. G-quadruplex DNAzyme based molecular catalytic beacon for label-free colorimetric logic gates.
Zhu J; Li T; Zhang L; Dong S; Wang E
Biomaterials; 2011 Oct; 32(30):7318-24. PubMed ID: 21784509
[TBL] [Abstract][Full Text] [Related]
7. 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]
8. 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]
9. Colorimetric split G-quadruplex probes for nucleic acid sensing: improving reconstituted DNAzyme's catalytic efficiency via probe remodeling.
Nakayama S; Sintim HO
J Am Chem Soc; 2009 Jul; 131(29):10320-33. PubMed ID: 19621970
[TBL] [Abstract][Full Text] [Related]
10. 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]
11. Amplified surface plasmon resonance and electrochemical detection of Pb2+ ions using the Pb2+-dependent DNAzyme and hemin/G-quadruplex as a label.
Pelossof G; Tel-Vered R; Willner I
Anal Chem; 2012 Apr; 84(8):3703-9. PubMed ID: 22424055
[TBL] [Abstract][Full Text] [Related]
12. 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]
13. Histochemical application of a peroxidase DNAzyme with a covalently attached hemin cofactor.
Thirstrup D; Baird GS
Anal Chem; 2010 Mar; 82(6):2498-504. PubMed ID: 20166673
[TBL] [Abstract][Full Text] [Related]
14. 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]
15. Base-pairing directed folding of a bimolecular G-quadruplex: new insights into G-quadruplex-based DNAzymes.
Li T; Wang E; Dong S
Chemistry; 2009; 15(9):2059-63. PubMed ID: 19137559
[TBL] [Abstract][Full Text] [Related]
16. Reducing background signal of G-quadruplex-hemin DNAzyme sensing platform by single-walled carbon nanotubes.
Zhang Y; Li B
Biosens Bioelectron; 2011 Sep; 27(1):137-40. PubMed ID: 21767941
[TBL] [Abstract][Full Text] [Related]
17. 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]
18. Bifunctional colorimetric oligonucleotide probe based on a G-quadruplex DNAzyme molecular beacon.
Zhang L; Zhu J; Li T; Wang E
Anal Chem; 2011 Dec; 83(23):8871-6. PubMed ID: 22017597
[TBL] [Abstract][Full Text] [Related]
19. A novel label-free fluorescent sensor for the detection of potassium ion based on DNAzyme.
Fan X; Li H; Zhao J; Lin F; Zhang L; Zhang Y; Yao S
Talanta; 2012 Jan; 89():57-62. PubMed ID: 22284459
[TBL] [Abstract][Full Text] [Related]
20. Fluorescent sensor for monitoring structural changes of G-quadruplexes and detection of potassium ion.
Kong DM; Ma YE; Guo JH; Yang W; Shen HX
Anal Chem; 2009 Apr; 81(7):2678-84. PubMed ID: 19271760
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]