Title of article
Enhanced relaxation of nanoparticle-bound supercoiled DNA in X-ray radiation
Author/Authors
Guo، Jang-Ting نويسنده , , Foley، Erika A. نويسنده , , Carter، Joshua D. نويسنده , , Shan، Fang نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2005
Pages
-3191
From page
3192
To page
0
Abstract
A therapeutic methodology was developed based on the large X-ray absorption cross-section of gold nanoparticles at high photon energies (>81 keV). Experimental results showed that the amounts of the relaxed circular supercoiled DNA (scDNA) for gold nanoparticle-bound scDNA were more than doubled compared to that for free scDNA under otherwise identical radiation conditions.
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Serial Year
2005
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Record number
68144
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