Literature DB >> 15325293

Complexation of polysaccharide and monosaccharide with thiolate boronic acid capped on silver nanoparticle.

Jian Zhang1, Chris D Geddes, Joseph R Lakowicz.   

Abstract

Synthesized thiolate boronic acid was found to complex with both a polysaccharide (dextran) and a monosaccharide (glucose) with similar affinities but displayed more affinity with dextran than with glucose when capped as a ligand on silver nanoparticle. Coupling on multiple sites of dextran, the silver particles were aggregated. The aggregated particles displayed a decrease of absorbance at 397 nm and an increase at 640 nm. Luminescence intensity displayed an upward deviation increase with the concentration of dextran. The luminescence spectral change was ascribed to surface-enhanced fluorescence by the enhanced field from the aggregated metallic particles.

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Year:  2004        PMID： 15325293      PMCID： PMC6853064          DOI： 10.1016/j.ab.2004.05.051

Source DB:  PubMed          Journal:  Anal Biochem        ISSN： 0003-2697            Impact factor:   3.365


  18 in total

1.  Monolayer-protected cluster molecules.

Authors:  A C Templeton; W P Wuelfing; R W Murray
Journal:  Acc Chem Res       Date:  2000-01       Impact factor: 22.384

2.  Radiative decay engineering. 2. Effects of Silver Island films on fluorescence intensity, lifetimes, and resonance energy transfer.

Authors:  Joseph R Lakowicz; Yibing Shen; Sabato D'Auria; Joanna Malicka; Jiyu Fang; Zygmunt Gryczynski; Ignacy Gryczynski
Journal:  Anal Biochem       Date:  2002-02-15       Impact factor: 3.365

3.  Formation and Structure of Self-Assembled Monolayers.

Authors:  Abraham Ulman
Journal:  Chem Rev       Date:  1996-06-20       Impact factor: 60.622

4.  Signaling Recognition Events with Fluorescent Sensors and Switches.

Authors:  A. Prasanna de Silva; H. Q. Nimal Gunaratne; Thorfinnur Gunnlaugsson; Allen J. M. Huxley; Colin P. McCoy; Jude T. Rademacher; Terence E. Rice
Journal:  Chem Rev       Date:  1997-08-05       Impact factor: 60.622

5.  Computer-Guided Design in Molecular Recognition: Design and Synthesis of a Glucopyranose Receptor This work was supported by the National Institutes of Health (grant DK5523402).

Authors:  Wei Yang; Huan He; Dale G. Drueckhammer
Journal:  Angew Chem Int Ed Engl       Date:  2001-05-04       Impact factor: 15.336

6.  Fluorescence spectral properties of cyanine dye-labeled DNA oligomers on surfaces coated with silver particles.

Authors:  Joanna Malicka; Ignacy Gryczynski; Jiyu Fang; Joseph R Lakowicz
Journal:  Anal Biochem       Date:  2003-06-15       Impact factor: 3.365

7.  Thiol compounds. I. Synthesis and antihypertensive activity of mercaptoacylamino acids.

Authors:  M Oya; J Matsumoto; H Takashina; J Iwao; Y Funae
Journal:  Chem Pharm Bull (Tokyo)       Date:  1981-01       Impact factor: 1.645

8.  Lifetime-based sensing of glucose using energy transfer with a long lifetime donor.

Authors:  L Tolosa; H Szmacinski; G Rao; J R Lakowicz
Journal:  Anal Biochem       Date:  1997-07-15       Impact factor: 3.365

9.  Enhanced emission of highly labeled DNA oligomers near silver metallic surfaces.

Authors:  Joanna Malicka; Ignacy Gryczynski; Joseph R Lakowicz
Journal:  Anal Chem       Date:  2003-09-01       Impact factor: 6.986

10.  Oligonucleotide-displaced organic monolayer-protected silver nanoparticles and enhanced luminescence of their salted aggregates.

Authors:  Jian Zhang; Joanna Malicka; Ignacy Gryczynski; Joseph R Lakowicz
Journal:  Anal Biochem       Date:  2004-07-01       Impact factor: 3.365
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  4 in total

1.  Single molecule photophysics near metallic nanostructures.

Authors:  Jian Zhang; Yi Fu; Krishanu Ray; Mustafa H Chowdhury; Henryk Szmacinski; Kazimierz Nowaczyk; Joseph R Lakowicz
Journal:  Proc SPIE Int Soc Opt Eng       Date:  2008-02-21

2.  Glyconanomaterials: synthesis, characterization, and ligand presentation.

Authors:  Xin Wang; Olof Ramström; Mingdi Yan
Journal:  Adv Mater       Date:  2010-05-04       Impact factor: 30.849

3.  Enantioselective recognition of tartaric acids with ethynylated carbazole-based chiral bisboronic acid chemosensors with improved response at acidic pH.

Authors:  Yifan Liu; Xin Zhang; Huimin Guo; Yubo Wu; Qiuting Li; Liping Liu; Jianzhang Zhao
Journal:  J Fluoresc       Date:  2011-05-19       Impact factor: 2.217

4.  A model for DNA detection by metal-enhanced fluorescence from immobilized silver nanoparticles on solid substrate.

Authors:  Jian Zhang; Joseph R Lakowicz
Journal:  J Phys Chem B       Date:  2006-02-09       Impact factor: 2.991
  4 in total

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