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Results: 1 to 20 of 198

1.

A sensitive strategy for label-free and time-resolved fluorescence assay of thrombin using Tb-complex and unmodified gold nanoparticles.

Huang D, Niu C, Li Z, Ruan M, Wang X, Zeng G.

Analyst. 2012 Dec 7;137(23):5607-13. doi: 10.1039/c2an36117e. Epub 2012 Oct 16.

PMID:
23074705
[PubMed - indexed for MEDLINE]
2.

Aptamer biosensor for protein detection using gold nanoparticles.

Wang W, Chen C, Qian M, Zhao XS.

Anal Biochem. 2008 Feb 15;373(2):213-9. Epub 2007 Nov 17.

PMID:
18054771
[PubMed - indexed for MEDLINE]
3.

Label-free detection of adenosine based on fluorescence resonance energy transfer between fluorescent silica nanoparticles and unmodified gold nanoparticles.

Qiang W, Liu H, Li W, Chen X, Xu D.

Anal Chim Acta. 2014 May 30;828:92-8. doi: 10.1016/j.aca.2014.04.043. Epub 2014 Apr 26.

PMID:
24845820
[PubMed - in process]
4.

Signal amplification aptamer biosensor for thrombin based on a glassy carbon electrode modified with graphene, quantum dots and gold nanoparticles.

Xie L, You L, Cao X.

Spectrochim Acta A Mol Biomol Spectrosc. 2013 May 15;109:110-5. doi: 10.1016/j.saa.2013.02.017. Epub 2013 Feb 21.

PMID:
23501724
[PubMed - indexed for MEDLINE]
5.

Electrochemiluminescence biosensor for the assay of small molecule and protein based on bifunctional aptamer and chemiluminescent functionalized gold nanoparticles.

Chai Y, Tian D, Cui H.

Anal Chim Acta. 2012 Feb 17;715:86-92. doi: 10.1016/j.aca.2011.12.006. Epub 2011 Dec 14.

PMID:
22244171
[PubMed - indexed for MEDLINE]
6.

Amplified QCM-D biosensor for protein based on aptamer-functionalized gold nanoparticles.

Chen Q, Tang W, Wang D, Wu X, Li N, Liu F.

Biosens Bioelectron. 2010 Oct 15;26(2):575-9. doi: 10.1016/j.bios.2010.07.034. Epub 2010 Jul 17.

PMID:
20692147
[PubMed - indexed for MEDLINE]
7.

An aptamer-based assay for thrombin via structure switch based on gold nanoparticles and magnetic nanoparticles.

Zheng J, Cheng GF, He PG, Fang YZ.

Talanta. 2010 Mar 15;80(5):1868-72. doi: 10.1016/j.talanta.2009.10.036. Epub 2009 Oct 28.

PMID:
20152425
[PubMed - indexed for MEDLINE]
8.

A sensitive, label-free, aptamer-based biosensor using a gold nanoparticle-initiated chemiluminescence system.

Qi Y, Li B.

Chemistry. 2011 Feb 1;17(5):1642-8. doi: 10.1002/chem.201001856. Epub 2010 Dec 7.

PMID:
21268167
[PubMed - indexed for MEDLINE]
9.

Time-resolved fluorescence aptamer-based sandwich assay for thrombin detection.

Huang DW, Niu CG, Qin PZ, Ruan M, Zeng GM.

Talanta. 2010 Nov 15;83(1):185-9. doi: 10.1016/j.talanta.2010.09.004. Epub 2010 Sep 16.

PMID:
21035662
[PubMed - indexed for MEDLINE]
10.

Aptamer/thrombin/aptamer-AuNPs sandwich enhanced surface plasmon resonance sensor for the detection of subnanomolar thrombin.

Bai Y, Feng F, Zhao L, Wang C, Wang H, Tian M, Qin J, Duan Y, He X.

Biosens Bioelectron. 2013 Sep 15;47:265-70. doi: 10.1016/j.bios.2013.02.004. Epub 2013 Mar 20.

PMID:
23584389
[PubMed - indexed for MEDLINE]
11.

A colorimetric aptamer biosensor based on cationic polymer and gold nanoparticles for the ultrasensitive detection of thrombin.

Chen Z, Tan Y, Zhang C, Yin L, Ma H, Ye N, Qiang H, Lin Y.

Biosens Bioelectron. 2014 Jun 15;56:46-50. doi: 10.1016/j.bios.2014.01.012. Epub 2014 Jan 11.

PMID:
24463195
[PubMed - indexed for MEDLINE]
12.

Chemiluminescence detection of protein in capillary electrophoresis using aptamer-functionalized gold nanoparticles as biosensing platform.

Liu Y, Liu Y, Zhou M, Huang K, Cao J, Wang H, Chen Y.

J Chromatogr A. 2014 May 2;1340:128-33. doi: 10.1016/j.chroma.2014.03.011. Epub 2014 Mar 11.

PMID:
24679407
[PubMed - indexed for MEDLINE]
13.

Label-free electrochemical aptasensor for sensitive thrombin detection using layer-by-layer self-assembled multilayers with toluidine blue-graphene composites and gold nanoparticles.

Xie S, Yuan R, Chai Y, Bai L, Yuan Y, Wang Y.

Talanta. 2012 Aug 30;98:7-13. doi: 10.1016/j.talanta.2012.06.019. Epub 2012 Jun 22.

PMID:
22939121
[PubMed - indexed for MEDLINE]
14.

Time-resolved fluorescence biosensor for adenosine detection based on home-made europium complexes.

Huang DW, Niu CG, Zeng GM, Ruan M.

Biosens Bioelectron. 2011 Nov 15;29(1):178-83. doi: 10.1016/j.bios.2011.08.014. Epub 2011 Aug 19.

PMID:
21906929
[PubMed - indexed for MEDLINE]
15.

A sensitive gold nanoparticles sensing platform based on resonance energy transfer for chemiluminescence light on detection of biomolecules.

Qin G, Zhao S, Huang Y, Jiang J, Liu YM.

Biosens Bioelectron. 2013 Aug 15;46:119-23. doi: 10.1016/j.bios.2013.02.011. Epub 2013 Mar 1.

PMID:
23524140
[PubMed - indexed for MEDLINE]
16.

Label-free protein recognition using aptamer-based fluorescence assay.

Jin Y, Bai J, Li H.

Analyst. 2010 Jul;135(7):1731-5. doi: 10.1039/c0an00014k. Epub 2010 May 13.

PMID:
20467654
[PubMed - indexed for MEDLINE]
17.

Aptamer biosensor based on fluorescence resonance energy transfer from upconverting phosphors to carbon nanoparticles for thrombin detection in human plasma.

Wang Y, Bao L, Liu Z, Pang DW.

Anal Chem. 2011 Nov 1;83(21):8130-7. doi: 10.1021/ac201631b. Epub 2011 Sep 30.

PMID:
21923110
[PubMed - indexed for MEDLINE]
18.

Aptamer-linked assay for thrombin using gold nanoparticle amplification and inductively coupled plasma-mass spectrometry detection.

Zhao Q, Lu X, Yuan CG, Li XF, Le XC.

Anal Chem. 2009 Sep 1;81(17):7484-9. doi: 10.1021/ac900961y.

PMID:
19670869
[PubMed - indexed for MEDLINE]
19.

Simple and sensitive aptamer-based colorimetric sensing of protein using unmodified gold nanoparticle probes.

Wei H, Li B, Li J, Wang E, Dong S.

Chem Commun (Camb). 2007 Sep 28;(36):3735-7. Epub 2007 Jun 29.

PMID:
17851611
[PubMed - indexed for MEDLINE]
20.

Label free DNA detection based on gold nanoparticles quenching fluorescence of Rhodamine B.

Zhang H, Wang L, Jiang W.

Talanta. 2011 Jul 15;85(1):725-9. doi: 10.1016/j.talanta.2011.04.057. Epub 2011 Apr 29.

PMID:
21645765
[PubMed - indexed for MEDLINE]

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