Issue 46, 2010

Ultrasensitive nucleic acid detection using confocal laser scanning microscope with high crystalline silverdendrites

Abstract

A new kind of silver micro-dendrites with no surfactants protected has been synthesized for the separation and detection of DNA merely by earth gravity as the density of silver is larger than that of water. Through this approach, the DNA of human T-lymphotropic virus type I (HTLV-I) can be detected down to 10 pM with the detection range from 10 pM to 100 nM.

Graphical abstract: Ultrasensitive nucleic acid detection using confocal laser scanning microscope with high crystalline silver dendrites

Supplementary files

Article information

Article type
Communication
Submitted
16 Aug 2010
Accepted
22 Sep 2010
First published
18 Oct 2010

Chem. Commun., 2010,46, 8818-8820

Ultrasensitive nucleic acid detection using confocal laser scanning microscope with high crystalline silver dendrites

X. Yang, X. Sun, Z. Lv, W. Guo, Y. Du and E. Wang, Chem. Commun., 2010, 46, 8818 DOI: 10.1039/C0CC03280H

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