Literature DB >> 11504889

DNA monolayer on gold substrates characterized by nanoparticle labeling and scanning force microscopy.

A Csáki1, R Möller, W Straube, J M Köhler, W Fritzsche.   

Abstract

Monolayers of single-stranded DNA on gold substrates were studied by scanning force microscopy. Complementary DNA probes labeled by gold nanoparticles were applied for contrast enhancement. Substrate regions modified with DNA could be visualized in a highly specific manner. The influence of the solution concentration on the surface density of adsorbed nanoparticles could be visualized. Because individual label particles can be easily detected, this labeling technique opens the way for characterization of DNA monolayers with a lateral resolution in the nanometer range.

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Year:  2001        PMID： 11504889      PMCID： PMC55865          DOI： 10.1093/nar/29.16.e81

Source DB:  PubMed          Journal:  Nucleic Acids Res        ISSN： 0305-1048            Impact factor:   16.971


  10 in total

1.  Chip-based optical detection of DNA hybridization by means of nanobead labeling.

Authors:  J Reichert; A Csáki; J M Köhler; W Fritzsche
Journal:  Anal Chem       Date:  2000-12-15       Impact factor: 6.986

2.  DNA probes on chip surfaces studied by scanning force microscopy using specific binding of colloidal gold.

Authors:  R Möller; A Csáki; J M Köhler; W Fritzsche
Journal:  Nucleic Acids Res       Date:  2000-10-15       Impact factor: 16.971

3.  Scanometric DNA array detection with nanoparticle probes.

Authors:  T A Taton; C A Mirkin; R L Letsinger
Journal:  Science       Date:  2000-09-08       Impact factor: 47.728

Review 4.  Preparation, use, and enlargement of ultrasmall gold particles in immunoelectron microscopy.

Authors:  W Baschong; Y D Stierhof
Journal:  Microsc Res Tech       Date:  1998-07-01       Impact factor: 2.769

Review 5.  Molecular interactions on microarrays.

Authors:  E Southern; K Mir; M Shchepinov
Journal:  Nat Genet       Date:  1999-01       Impact factor: 38.330

6.  Atomic force microscopy of oriented linear DNA molecules labeled with 5nm gold spheres.

Authors:  W L Shaiu; D D Larson; J Vesenka; E Henderson
Journal:  Nucleic Acids Res       Date:  1993-01-11       Impact factor: 16.971

7.  Colloidal gold particles as an incompressible atomic force microscope imaging standard for assessing the compressibility of biomolecules.

Authors:  J Vesenka; S Manne; R Giberson; T Marsh; E Henderson
Journal:  Biophys J       Date:  1993-09       Impact factor: 4.033

8.  Calibration of the scanning (atomic) force microscope with gold particles.

Authors:  S Xu; M F Arnsdorf
Journal:  J Microsc       Date:  1994-03       Impact factor: 1.758

9.  Selective colorimetric detection of polynucleotides based on the distance-dependent optical properties of gold nanoparticles.

Authors:  R Elghanian; J J Storhoff; R C Mucic; R L Letsinger; C A Mirkin
Journal:  Science       Date:  1997-08-22       Impact factor: 47.728

10.  Arrays of complementary oligonucleotides for analysing the hybridisation behaviour of nucleic acids.

Authors:  E M Southern; S C Case-Green; J K Elder; M Johnson; K U Mir; L Wang; J C Williams
Journal:  Nucleic Acids Res       Date:  1994-04-25       Impact factor: 16.971
  10 in total
  8 in total

1.  Microstructured arrays with pre-synthesized capture probes for DNA detection based on metal nanoparticles and silver enhancement.

Authors:  Guo-Jun Zhang; Robert Möller; Robert Kretschmer; Andrea Csáki; Wolfgang Fritzsche
Journal:  J Fluoresc       Date:  2004-07       Impact factor: 2.217

2.  Peptide nanowires for coordination and signal transduction of peroxidase biosensors to carbon nanotube electrode arrays.

Authors:  J I Yeh; A Lazareck; J Ho Kim; J Xu; S Du
Journal:  Biosens Bioelectron       Date:  2007-07-31       Impact factor: 10.618

3.  Differential adhesion of microspheres mediated by DNA hybridization I: experiment.

Authors:  Ying Zhang; Valeria T Milam; David J Graves; Daniel A Hammer
Journal:  Biophys J       Date:  2006-03-13       Impact factor: 4.033

4.  Food microbial pathogen detection and analysis using DNA microarray technologies.

Authors:  Avraham Rasooly; Keith E Herold
Journal:  Foodborne Pathog Dis       Date:  2008-08       Impact factor: 3.171

5.  Optimization of gold nanoparticle-based DNA detection for microarrays.

Authors:  Grit Festag; Andrea Steinbrück; Andreas Wolff; Andrea Csaki; Robert Möller; Wolfgang Fritzsche
Journal:  J Fluoresc       Date:  2005-03       Impact factor: 2.217

6.  Functionalization of poly(methyl methacrylate) (PMMA) as a substrate for DNA microarrays.

Authors:  F Fixe; M Dufva; P Telleman; C B V Christensen
Journal:  Nucleic Acids Res       Date:  2004-01-12       Impact factor: 16.971

7.  Use of oligonucleotides carrying photolabile groups for the control of the deposition of nanoparticles in surfaces and nanoparticle association.

Authors:  Brendan Manning; Ramon Eritja
Journal:  Int J Mol Sci       Date:  2011-10-24       Impact factor: 5.923

Review 8.  Immobilization techniques for microarray: challenges and applications.

Authors:  Satish Balasaheb Nimse; Keumsoo Song; Mukesh Digambar Sonawane; Danishmalik Rafiq Sayyed; Taisun Kim
Journal:  Sensors (Basel)       Date:  2014-11-25       Impact factor: 3.576
  8 in total

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