Gourishankar, A. ; Shukla, Sourabh ; Ganesh, Krishna N. ; Sastry, Murali (2004) Isothermal titration calorimetry studies on the binding of DNA bases and PNA base monomers to gold nanoparticles Journal of the American Chemical Society, 126 (41). pp. 13186-13187. ISSN 0002-7863
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Official URL: http://pubs.acs.org/doi/abs/10.1021/ja046785g
Related URL: http://dx.doi.org/10.1021/ja046785g
Abstract
An isothermal titration calorimetric (ITC) investigation of the interaction of DNA bases and PNA base monomers with gold nanoparticles is described revealing a binding sequence in the order C > G > A > T. Direct measurement of the strength of interaction of ligands with nanogold by ITC has important implications in surface modification strategies for biomedical, catalysis, and nanoarchitecture applications.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to American Chemical Society. |
| ID Code: | 10794 |
| Deposited On: | 09 Nov 2010 04:53 |
| Last Modified: | 31 May 2011 09:37 |
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