Format
Sort by

Send to

Choose Destination

Links from PubMed

Items: 1 to 20 of 202

1.

Visual detection of arginine based on the unique guanidino group-induced aggregation of gold nanoparticles.

Pu W, Zhao H, Huang C, Wu L, Xu D.

Anal Chim Acta. 2013 Feb 18;764:78-83. doi: 10.1016/j.aca.2012.12.026. Epub 2012 Dec 22.

PMID:
23374218
2.

Visual detection of Hg2+ based on Hg(2+)-xanthine complex preventing aggregation of gold nanoparticles.

Pu WD, Zhao HW, Huang CZ, Wu LP, Xu D.

J Nanosci Nanotechnol. 2014 Jun;14(6):4297-302.

PMID:
24738386
3.

Label free colorimetric sensing of thiocyanate based on inducing aggregation of Tween 20-stabilized gold nanoparticles.

Zhang Z, Zhang J, Qu C, Pan D, Chen Z, Chen L.

Analyst. 2012 Jun 7;137(11):2682-6. doi: 10.1039/c2an35433k. Epub 2012 Apr 27.

PMID:
22540118
4.

Colorimetric detection of melamine in milk by citrate-stabilized gold nanoparticles.

Kumar N, Seth R, Kumar H.

Anal Biochem. 2014 Jul 1;456:43-9. doi: 10.1016/j.ab.2014.04.002. Epub 2014 Apr 13.

PMID:
24727351
5.

Rapid visual detection of aluminium ion using citrate capped gold nanoparticles.

Chen S, Fang YM, Xiao Q, Li J, Li SB, Chen HJ, Sun JJ, Yang HH.

Analyst. 2012 May 7;137(9):2021-3. doi: 10.1039/c2an35129c. Epub 2012 Mar 13.

PMID:
22413128
6.

A simple and sensitive method for visual detection of heparin using positively-charged gold nanoparticles as colorimetric probes.

Cao R, Li B.

Chem Commun (Camb). 2011 Mar 14;47(10):2865-7. doi: 10.1039/c0cc05094f. Epub 2011 Jan 19.

PMID:
21246153
7.

An IMPLICATION logic gate based on citrate-capped gold nanoparticles with thiocyanate and iodide as inputs.

Deng HH, Li GW, Lin XH, Liu AL, Chen W, Xia XH.

Analyst. 2013 Nov 7;138(21):6677-82. doi: 10.1039/c3an01520c.

PMID:
24049769
8.

Target-induced charge reduction of aptamers for visual detection of lysozyme based on positively charged gold nanoparticles.

Su J, Zhou W, Xiang Y, Yuan R, Chai Y.

Chem Commun (Camb). 2013 Sep 7;49(69):7659-61. doi: 10.1039/c3cc43970d. Epub 2013 Jul 22.

PMID:
23873205
9.

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
10.

Direct colorimetric biosensing of mercury(II) ion based on aggregation of poly-(γ-glutamic acid)-functionalized gold nanoparticles.

Guan H, Liu X, Wang W, Liang J.

Spectrochim Acta A Mol Biomol Spectrosc. 2014;121:527-32. doi: 10.1016/j.saa.2013.10.107. Epub 2013 Nov 8.

PMID:
24291429
11.

Label-free colorimetric biosensing of copper(II) ions with unimolecular self-cleaving deoxyribozymes and unmodified gold nanoparticle probes.

Wang Y, Yang F, Yang X.

Nanotechnology. 2010 May 21;21(20):205502. doi: 10.1088/0957-4484/21/20/205502. Epub 2010 Apr 26.

PMID:
20418604
12.

Hg2+-mediated aggregation of gold nanoparticles for colorimetric screening of biothiols.

Xu H, Wang Y, Huang X, Li Y, Zhang H, Zhong X.

Analyst. 2012 Feb 21;137(4):924-31. doi: 10.1039/c2an15926k. Epub 2011 Dec 16.

PMID:
22179771
13.

Single molecular functionalized gold nanoparticles for hydrogen-bonding recognition and colorimetric detection of dopamine with high sensitivity and selectivity.

Feng JJ, Guo H, Li YF, Wang YH, Chen WY, Wang AJ.

ACS Appl Mater Interfaces. 2013 Feb;5(4):1226-31. doi: 10.1021/am400402c. Epub 2013 Feb 18.

PMID:
23387928
15.

Peptide-capped gold nanoparticle for colorimetric immunoassay of conjugated abscisic acid.

Zhou G, Liu Y, Luo M, Xu Q, Ji X, He Z.

ACS Appl Mater Interfaces. 2012 Sep 26;4(9):5010-5. Epub 2012 Aug 31.

PMID:
22906007
16.

Optical investigations on ATP-induced aggregation of positive-charged gold nanoparticles.

Li CM, Li YF, Wang J, Huang CZ.

Talanta. 2010 Jun 15;81(4-5):1339-45. doi: 10.1016/j.talanta.2010.02.032. Epub 2010 Feb 13.

PMID:
20441904
17.

Effects of Mn2+ on oligonucleotide-gold nanoparticle hybrids for colorimetric sensing of Hg2+: improving colorimetric sensitivity and accelerating color change.

Yu CJ, Cheng TL, Tseng WL.

Biosens Bioelectron. 2009 Sep 15;25(1):204-10. doi: 10.1016/j.bios.2009.06.038. Epub 2009 Jul 2.

PMID:
19631521
18.

Visual chiral recognition of tryptophan enantiomers using unmodified gold nanoparticles as colorimetric probes.

Zhang L, Xu C, Liu C, Li B.

Anal Chim Acta. 2014 Jan 27;809:123-7. doi: 10.1016/j.aca.2013.11.043. Epub 2013 Nov 28.

PMID:
24418142
19.

Mixed charged zwitterionic self-assembled monolayers as a facile way to stabilize large gold nanoparticles.

Liu X, Huang H, Jin Q, Ji J.

Langmuir. 2011 May 3;27(9):5242-51. doi: 10.1021/la2002223. Epub 2011 Apr 8.

PMID:
21476529
20.

The fabrication of nanochain structure of gold nanoparticles and its application in ractopamine sensing.

Duan J, He D, Wang W, Liu Y, Wu H, Wang Y, Fu M, Li S.

Talanta. 2013 Oct 15;115:992-8. doi: 10.1016/j.talanta.2013.04.048. Epub 2013 May 9.

PMID:
24054693
Items per page

Supplemental Content

Write to the Help Desk