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Items: 1 to 20 of 184

1.

Absolute and direct microRNA quantification using DNA-gold nanoparticle probes.

Degliangeli F, Kshirsagar P, Brunetti V, Pompa PP, Fiammengo R.

J Am Chem Soc. 2014 Feb 12;136(6):2264-7. doi: 10.1021/ja412152x. Epub 2014 Feb 3.

PMID:
24491135
2.

Colorimetric detection of sequence-specific microRNA based on duplex-specific nuclease-assisted nanoparticle amplification.

Wang Q, Li RD, Yin BC, Ye BC.

Analyst. 2015 Sep 21;140(18):6306-12. doi: 10.1039/c5an01350j.

PMID:
26258182
3.

MicroRNA detection using lateral flow nucleic acid strips with gold nanoparticles.

Hou SY, Hsiao YL, Lin MS, Yen CC, Chang CS.

Talanta. 2012 Sep 15;99:375-9. doi: 10.1016/j.talanta.2012.05.067. Epub 2012 Jun 17.

PMID:
22967567
4.

Quantification of microRNA by gold nanoparticle probes.

Yang WJ, Li XB, Li YY, Zhao LF, He WL, Gao YQ, Wan YJ, Xia W, Chen T, Zheng H, Li M, Xu SQ.

Anal Biochem. 2008 May 15;376(2):183-8. doi: 10.1016/j.ab.2008.02.003. Epub 2008 Feb 8.

PMID:
18316033
5.

Label-Free Detection of Sequence-Specific DNA Based on Fluorescent Silver Nanoclusters-Assisted Surface Plasmon-Enhanced Energy Transfer.

Ma JL, Yin BC, Le HN, Ye BC.

ACS Appl Mater Interfaces. 2015 Jun 17;7(23):12856-63. doi: 10.1021/acsami.5b03837. Epub 2015 Jun 8.

PMID:
26024337
6.

A simple and highly sensitive fluorescence assay for microRNAs.

Shen W, Yeo KH, Gao Z.

Analyst. 2015 Mar 21;140(6):1932-8. doi: 10.1039/c4an02146k. Epub 2015 Feb 6.

PMID:
25655238
7.

Specific detection of Mycobacterium sp. genomic DNA using dual labeled gold nanoparticle based electrochemical biosensor.

Thiruppathiraja C, Kamatchiammal S, Adaikkappan P, Santhosh DJ, Alagar M.

Anal Biochem. 2011 Oct 1;417(1):73-9. doi: 10.1016/j.ab.2011.05.034. Epub 2011 May 27.

PMID:
21693099
8.

A real-time colorimetric assay for label-free detection of microRNAs down to sub-femtomolar levels.

Shen W, Deng H, Ren Y, Gao Z.

Chem Commun (Camb). 2013 May 28;49(43):4959-61. doi: 10.1039/c3cc41565a.

PMID:
23609412
9.

Highly sensitive and label-free electrochemical detection of microRNAs based on triple signal amplification of multifunctional gold nanoparticles, enzymes and redox-cycling reaction.

Liu L, Xia N, Liu H, Kang X, Liu X, Xue C, He X.

Biosens Bioelectron. 2014 Mar 15;53:399-405. doi: 10.1016/j.bios.2013.10.026. Epub 2013 Oct 23.

PMID:
24201003
10.

Highly sensitive and selective microRNA detection based on DNA-bio-bar-code and enzyme-assisted strand cycle exponential signal amplification.

Dong H, Meng X, Dai W, Cao Y, Lu H, Zhou S, Zhang X.

Anal Chem. 2015 Apr 21;87(8):4334-40. doi: 10.1021/acs.analchem.5b00029. Epub 2015 Apr 9.

PMID:
25830473
11.

Fluorescence quenching of gold nanoparticles integrating with a conformation-switched hairpin oligonucleotide probe for microRNA detection.

Tu Y, Wu P, Zhang H, Cai C.

Chem Commun (Camb). 2012 Nov 11;48(87):10718-20. doi: 10.1039/c2cc35564g.

PMID:
22945460
12.

Activity-based DNA-gold nanoparticle probe as colorimetric biosensor for DNA methyltransferase/glycosylase assay.

Wu Z, Wu ZK, Tang H, Tang LJ, Jiang JH.

Anal Chem. 2013 May 7;85(9):4376-83. doi: 10.1021/ac303575f. Epub 2013 Apr 18.

PMID:
23544713
13.

A highly sensitive and selective electrochemical biosensor for direct detection of microRNAs in serum.

Ren Y, Deng H, Shen W, Gao Z.

Anal Chem. 2013 May 7;85(9):4784-9. doi: 10.1021/ac400583e. Epub 2013 Apr 17.

PMID:
23594156
14.

DNA assembly and enzymatic cutting in solutions: a gold nanoparticle based SERS detection strategy.

Crew E, Yan H, Lin L, Yin J, Skeete Z, Kotlyar T, Tchah N, Lee J, Bellavia M, Goodshaw I, Joseph P, Luo J, Gal S, Zhong CJ.

Analyst. 2013 Sep 7;138(17):4941-9. doi: 10.1039/c3an00683b. Epub 2013 Jun 24.

PMID:
23799231
15.

DNA-based chemiluminescent nanoprobes for highly sensitive and selective detection of mercury(II) ion.

Yu X, Liu X, Mou C, Wang Z.

Luminescence. 2013 Nov-Dec;28(6):847-52. doi: 10.1002/bio.2444. Epub 2012 Oct 23.

PMID:
23097313
16.

Paper-based bioassays using gold nanoparticle colorimetric probes.

Zhao W, Ali MM, Aguirre SD, Brook MA, Li Y.

Anal Chem. 2008 Nov 15;80(22):8431-7. doi: 10.1021/ac801008q. Epub 2008 Oct 11.

PMID:
18847216
17.

Enzyme-free detection of sequence-specific microRNAs based on nanoparticle-assisted signal amplification strategy.

Li RD, Wang Q, Yin BC, Ye BC.

Biosens Bioelectron. 2016 Mar 15;77:995-1000. doi: 10.1016/j.bios.2015.10.082. Epub 2015 Oct 29.

PMID:
26547010
18.

A direct detection of Escherichia coli genomic DNA using gold nanoprobes.

Padmavathy B, Vinoth Kumar R, Jaffar Ali BM.

J Nanobiotechnology. 2012 Feb 6;10:8. doi: 10.1186/1477-3155-10-8.

19.

Amplified impedimetric aptasensor based on gold nanoparticles covalently bound graphene sheet for the picomolar detection of ochratoxin A.

Jiang L, Qian J, Yang X, Yan Y, Liu Q, Wang K, Wang K.

Anal Chim Acta. 2014 Jan 2;806:128-35. doi: 10.1016/j.aca.2013.11.003. Epub 2013 Nov 14.

PMID:
24331048
20.

Sample preparation-free, real-time detection of microRNA in human serum using piezoelectric cantilever biosensors at attomole level.

Johnson BN, Mutharasan R.

Anal Chem. 2012 Dec 4;84(23):10426-36. doi: 10.1021/ac303055c. Epub 2012 Nov 13.

PMID:
23101954
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