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Items: 1 to 20 of 334

1.

Colorimetric detection of DNA hybridization based on a dual platform of gold nanoparticles and graphene oxide.

Thavanathan J, Huang NM, Thong KL.

Biosens Bioelectron. 2014 May 15;55:91-8. doi: 10.1016/j.bios.2013.11.072. Epub 2013 Dec 10.

PMID:
24368225
2.

Colorimetric biosensing of targeted gene sequence using dual nanoparticle platforms.

Thavanathan J, Huang NM, Thong KL.

Int J Nanomedicine. 2015 Apr 2;10:2711-22. doi: 10.2147/IJN.S74753. eCollection 2015.

3.

A simple "clickable" biosensor for colorimetric detection of copper(II) ions based on unmodified gold nanoparticles.

Shen Q, Li W, Tang S, Hu Y, Nie Z, Huang Y, Yao S.

Biosens Bioelectron. 2013 Mar 15;41:663-8. doi: 10.1016/j.bios.2012.09.032. Epub 2012 Oct 8.

PMID:
23089325
4.

Graphene oxide arrays for detecting specific DNA hybridization by fluorescence resonance energy transfer.

Liu F, Choi JY, Seo TS.

Biosens Bioelectron. 2010 Jun 15;25(10):2361-5. doi: 10.1016/j.bios.2010.02.022. Epub 2010 Feb 26.

PMID:
20299201
5.

Gold nano particle decorated graphene core first generation PAMAM dendrimer for label free electrochemical DNA hybridization sensing.

Jayakumar K, Rajesh R, Dharuman V, Venkatasan R, Hahn JH, Pandian SK.

Biosens Bioelectron. 2012 Jan 15;31(1):406-12. doi: 10.1016/j.bios.2011.11.001. Epub 2011 Nov 7.

PMID:
22137059
6.

An ultrasensitive supersandwich electrochemical DNA biosensor based on gold nanoparticles decorated reduced graphene oxide.

Wang J, Shi A, Fang X, Han X, Zhang Y.

Anal Biochem. 2015 Jan 15;469:71-5. doi: 10.1016/j.ab.2014.09.023. Epub 2014 Oct 13.

PMID:
25312467
7.

Simple and label-free electrochemical impedance Amelogenin gene hybridization biosensing based on reduced graphene oxide.

Benvidi A, Rajabzadeh N, Mazloum-Ardakani M, Heidari MM, Mulchandani A.

Biosens Bioelectron. 2014 Aug 15;58:145-52. doi: 10.1016/j.bios.2014.01.053. Epub 2014 Feb 28.

PMID:
24632459
8.

Label-free amino acid detection based on nanocomposites of graphene oxide hybridized with gold nanoparticles.

Zhang Q, Zhang D, Lu Y, Xu G, Yao Y, Li S, Liu Q.

Biosens Bioelectron. 2016 Mar 15;77:963-70. doi: 10.1016/j.bios.2015.10.065. Epub 2015 Oct 30.

PMID:
26544871
9.

Tryptamine functionalized reduced graphene oxide for label-free DNA impedimetric biosensing.

Zhang Z, Luo L, Chen G, Ding Y, Deng D, Fan C.

Biosens Bioelectron. 2014 Oct 15;60:161-6. doi: 10.1016/j.bios.2014.03.067. Epub 2014 Apr 18.

PMID:
24796272
10.

A label-free colorimetric sensor for Pb2+ detection based on the acceleration of gold leaching by graphene oxide.

Shi X, Gu W, Zhang C, Zhao L, Peng W, Xian Y.

Dalton Trans. 2015 Mar 14;44(10):4623-9. doi: 10.1039/c4dt03883e.

PMID:
25656247
11.

Label-free and homogeneous DNA hybridization detection using gold nanoparticles-based chemiluminescence system.

Qi Y, Li B, Zhang Z.

Biosens Bioelectron. 2009 Aug 15;24(12):3581-6. doi: 10.1016/j.bios.2009.05.021. Epub 2009 May 27.

PMID:
19515550
12.

Ultrasensitive colorimetric detection of heparin based on self-assembly of gold nanoparticles on graphene oxide.

Fu X, Chen L, Li J.

Analyst. 2012 Aug 21;137(16):3653-8. doi: 10.1039/c2an35552c. Epub 2012 Jun 28.

PMID:
22741162
13.

Surface plasmon resonance technique for directly probing the interaction of DNA and graphene oxide and ultra-sensitive biosensing.

Xue T, Cui X, Guan W, Wang Q, Liu C, Wang H, Qi K, Singh DJ, Zheng W.

Biosens Bioelectron. 2014 Aug 15;58:374-9. doi: 10.1016/j.bios.2014.03.002. Epub 2014 Mar 12.

PMID:
24686149
14.

An electrochemical biosensor based on DNA tetrahedron/graphene composite film for highly sensitive detection of NADH.

Li Z, Su W, Liu S, Ding X.

Biosens Bioelectron. 2015 Jul 15;69:287-93. doi: 10.1016/j.bios.2015.02.031. Epub 2015 Mar 2.

PMID:
25770460
15.

An electrochemical DNA biosensor based on gold nanorods decorated graphene oxide sheets for sensing platform.

Han X, Fang X, Shi A, Wang J, Zhang Y.

Anal Biochem. 2013 Dec 15;443(2):117-23. doi: 10.1016/j.ab.2013.08.027. Epub 2013 Sep 5.

PMID:
24012578
16.

Preparation of graphene oxide-based surface plasmon resonance biosensor with Au bipyramid nanoparticles as sensitivity enhancer.

Zhang J, Sun Y, Wu Q, Gao Y, Zhang H, Bai Y, Song D.

Colloids Surf B Biointerfaces. 2014 Apr 1;116:211-8. doi: 10.1016/j.colsurfb.2014.01.003. Epub 2014 Jan 10.

PMID:
24480068
17.

Ultrasensitive detection of lead ion based on target induced assembly of DNAzyme modified gold nanoparticle and graphene oxide.

Li C, Wei L, Liu X, Lei L, Li G.

Anal Chim Acta. 2014 Jun 11;831:60-4. doi: 10.1016/j.aca.2014.05.001. Epub 2014 May 2.

PMID:
24861972
18.

Ultrasensitive visual detection of DNA with tunable dynamic range by using unmodified gold nanoparticles and target catalyzed hairpin assembly amplification.

Yun W, Jiang J, Cai D, Zhao P, Liao J, Sang G.

Biosens Bioelectron. 2016 Mar 15;77:421-7. doi: 10.1016/j.bios.2015.09.065. Epub 2015 Sep 30.

PMID:
26448518
19.

Colorimetric biosensing using smart materials.

Song Y, Wei W, Qu X.

Adv Mater. 2011 Oct 4;23(37):4215-36. doi: 10.1002/adma.201101853. Epub 2011 Jul 29. Review.

PMID:
21800383
20.

Droplet-based microscale colorimetric biosensor for multiplexed DNA analysis via a graphene nanoprobe.

Xiang X, Luo M, Shi L, Ji X, He Z.

Anal Chim Acta. 2012 Nov 2;751:155-60. doi: 10.1016/j.aca.2012.09.008. Epub 2012 Sep 16.

PMID:
23084065

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