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Results: 1 to 20 of 105

1.

Impact of DNA sequence and oligonucleotide length on a polythiophene-based fluorescent DNA biosensor.

Charlebois I, Gravel C, Arrad N, Boissinot M, Bergeron MG, Leclerc M.

Macromol Biosci. 2013 Jun;13(6):717-22. doi: 10.1002/mabi.201200469. Epub 2013 Mar 19.

PMID:
23512409
[PubMed - indexed for MEDLINE]
2.

Optical detection of DNA and proteins with cationic polythiophenes.

Ho HA, Najari A, Leclerc M.

Acc Chem Res. 2008 Feb;41(2):168-78. doi: 10.1021/ar700115t. Epub 2008 Jan 17. Review.

PMID:
18198841
[PubMed - indexed for MEDLINE]
3.

Fluorescent polymeric transducer for the rapid, simple, and specific detection of nucleic acids at the zeptomole level.

Doré K, Dubus S, Ho HA, Lévesque I, Brunette M, Corbeil G, Boissinot M, Boivin G, Bergeron MG, Boudreau D, Leclerc M.

J Am Chem Soc. 2004 Apr 7;126(13):4240-4.

PMID:
15053613
[PubMed - indexed for MEDLINE]
4.

Amplification strategy using aggregates of ferrocene-containing cationic polythiophene for sensitive and specific electrochemical detection of DNA.

Lepage PH, Peytavi R, Bergeron MG, Leclerc M.

Anal Chem. 2011 Nov 1;83(21):8086-92. doi: 10.1021/ac200713f. Epub 2011 Oct 3.

PMID:
21932839
[PubMed - indexed for MEDLINE]
5.

The development of a silica nanoparticle-based label-free DNA biosensor.

Kell AJ, Pagé L, Tan S, Charlebois I, Boissinot M, Leclerc M, Simard B.

Nanoscale. 2011 Sep 1;3(9):3747-54. doi: 10.1039/c1nr10435g. Epub 2011 Jul 26.

PMID:
21789325
[PubMed - indexed for MEDLINE]
6.

Label-free electrochemical detection of DNA using ferrocene-containing cationic polythiophene and PNA probes on nanogold modified electrodes.

Fang B, Jiao S, Li M, Qu Y, Jiang X.

Biosens Bioelectron. 2008 Feb 28;23(7):1175-9. Epub 2007 Nov 4.

PMID:
18068346
[PubMed - indexed for MEDLINE]
7.

Electrochemical DNA sensor based on methylene blue functionalized polythiophene as a hybridization indicator.

Liu M, Luo C, Peng H.

Talanta. 2012 Jan 15;88:216-21. doi: 10.1016/j.talanta.2011.10.035. Epub 2011 Oct 31.

PMID:
22265490
[PubMed - indexed for MEDLINE]
8.

DNA hybridization electrochemical biosensor using a functionalized polythiophene.

Uygun A.

Talanta. 2009 Jul 15;79(2):194-8. doi: 10.1016/j.talanta.2009.03.049. Epub 2009 Apr 1.

PMID:
19559864
[PubMed - indexed for MEDLINE]
9.

Detection of target DNA using fluorescent cationic polymer and peptide nucleic acid probes on solid support.

Raymond FR, Ho HA, Peytavi R, Bissonnette L, Boissinot M, Picard FJ, Leclerc M, Bergeron MG.

BMC Biotechnol. 2005 Apr 25;5:10.

PMID:
15850478
[PubMed - indexed for MEDLINE]
Free PMC Article
10.

DNA detection using functionalized conducting polymers.

Travas-Sejdic J, Peng H, Yu HH, Luo SC.

Methods Mol Biol. 2011;751:437-52. doi: 10.1007/978-1-61779-151-2_27.

PMID:
21674347
[PubMed - indexed for MEDLINE]
11.

Design of one-to-one recognition triple Au nanoparticles DNA probe and its application in the electrochemical DNA biosensor.

Zhong H, Lei X, Hun X, Zhang S.

Chem Commun (Camb). 2009 Dec 7;(45):6958-60. doi: 10.1039/b913922b. Epub 2009 Oct 16.

PMID:
19904360
[PubMed - indexed for MEDLINE]
12.

A universal nucleic acid sequence biosensor with nanomolar detection limits.

Baeumner AJ, Pretz J, Fang S.

Anal Chem. 2004 Feb 15;76(4):888-94.

PMID:
14961717
[PubMed - indexed for MEDLINE]
13.

Polythiophene biosensor for rapid detection of microbial particles in water.

Plante MP, Bérubé E, Bissonnette L, Bergeron MG, Leclerc M.

ACS Appl Mater Interfaces. 2013 Jun 12;5(11):4544-8. doi: 10.1021/am400162h. Epub 2013 Apr 8.

PMID:
23521757
[PubMed - indexed for MEDLINE]
14.

Colorimetric and fluorescent detection of protamines with an anionic polythiophene derivative.

Yao Z, Ma W, Yang Y, Chen X, Zhang L, Lin C, Wu HC.

Org Biomol Chem. 2013 Oct 14;11(38):6466-9. doi: 10.1039/c3ob41407h. Epub 2013 Aug 21.

PMID:
23963479
[PubMed - indexed for MEDLINE]
15.

Colorimetric detection of microRNA and RNase H activity in homogeneous solution with cationic polythiophene derivative.

Zhang Y, Li Z, Cheng Y, Lv X.

Chem Commun (Camb). 2009 Jun 14;(22):3172-4. doi: 10.1039/b904579a. Epub 2009 May 5.

PMID:
19587903
[PubMed - indexed for MEDLINE]
16.

Label-free electrochemical detection of protein based on a ferrocene-bearing cationic polythiophene and aptamer.

Le Floch F, Ho HA, Leclerc M.

Anal Chem. 2006 Jul 1;78(13):4727-31.

PMID:
16808489
[PubMed - indexed for MEDLINE]
17.

A novel fluorescent biosensor for sequence-specific recognition of double-stranded DNA with the platform of graphene oxide.

Wu C, Zhou Y, Miao X, Ling L.

Analyst. 2011 May 21;136(10):2106-10. doi: 10.1039/c1an15061h. Epub 2011 Mar 25.

PMID:
21442091
[PubMed - indexed for MEDLINE]
18.

A highly sensitive and selective optical sensor for Pb2+ by using conjugated polymers and label-free oligonucleotides.

Lu Y, Li X, Wang G, Tang W.

Biosens Bioelectron. 2013 Jan 15;39(1):231-5. doi: 10.1016/j.bios.2012.07.045. Epub 2012 Jul 27.

PMID:
22883751
[PubMed - indexed for MEDLINE]
19.

Label-free DNA sensor based on fluorescent cationic polythiophene for the sensitive detection of hepatitis B virus oligonucleotides.

Guan H, Cai M, Chen L, Wang Y, He Z.

Luminescence. 2010 Jul-Aug;25(4):311-6. doi: 10.1002/bio.1151.

PMID:
19630090
[PubMed - indexed for MEDLINE]
20.

Use of a multiplexed CMOS microarray to optimize and compare oligonucleotide binding to DNA probes synthesized or immobilized on individual electrodes.

Maurer K, Yazvenko N, Wilmoth J, Cooper J, Lyon W, Danley D.

Sensors (Basel). 2010;10(8):7371-85. doi: 10.3390/s100807371. Epub 2010 Aug 5.

PMID:
22163607
[PubMed - indexed for MEDLINE]
Free PMC Article

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