Literature DB >> 12785930

Dissociative electron attachment to DNA.

X Pan1, P Cloutier, D Hunting, L Sanche.   

Abstract

Electron-stimulated desorption of anions from thin films of linear and supercoiled DNA is investigated in the range 3-20 eV. Resonant structures are observed with maxima at 9.4+/-0.3, 9.2+/-0.3, and 9.2+/-0.3 eV, respectively, in the yield dependence of H-, O-, and OH- on the incident electron energy. Their formation is attributed to dissociative electron attachment.

Mesh：

Substances：

Year:  2003        PMID： 12785930     DOI： 10.1103/PhysRevLett.90.208102

Source DB:  PubMed          Journal:  Phys Rev Lett        ISSN： 0031-9007            Impact factor:   9.161


  21 in total

1.  Cross section calculations for electron scattering from DNA and RNA bases.

Authors:  Paweł Moejko; Léon Sanche
Journal:  Radiat Environ Biophys       Date:  2003-09-11       Impact factor: 1.925

2.  Effect of morphology of thin DNA films on the electron stimulated desorption of anions.

Authors:  Nasrin Mirsaleh-Kohan; Andrew D Bass; Léon Sanche
Journal:  J Chem Phys       Date:  2011-01-07       Impact factor: 3.488

3.  DNA strand breaks and crosslinks induced by transient anions in the range 2-20 eV.

Authors:  Xinglan Luo; Yi Zheng; Léon Sanche
Journal:  J Chem Phys       Date:  2014-04-15       Impact factor: 3.488

4.  Dissociative electron attachment to DNA-diamine thin films: impact of the DNA close environment on the OH- and O- decay channels.

Authors:  Omar Boulanouar; Michel Fromm; Christophe Mavon; Pierre Cloutier; Léon Sanche
Journal:  J Chem Phys       Date:  2013-08-07       Impact factor: 3.488

5.  A new calculation on spectrum of direct DNA damage induced by low-energy electrons.

Authors:  Liming Zhang; Zhenyu Tan
Journal:  Radiat Environ Biophys       Date:  2009-12-29       Impact factor: 1.925

6.  Comparisons of calculations with PARTRAC and NOREC: transport of electrons in liquid water.

Authors:  M Dingfelder; R H Ritchie; J E Turner; W Friedland; H G Paretzke; R N Hamm
Journal:  Radiat Res       Date:  2008-05       Impact factor: 2.841

7.  Calculation on spectrum of direct DNA damage induced by low-energy electrons including dissociative electron attachment.

Authors:  Wei Liu; Zhenyu Tan; Liming Zhang; Christophe Champion
Journal:  Radiat Environ Biophys       Date:  2017-02-09       Impact factor: 1.925

8.  Electron stimulated desorption of anions from native and brominated single stranded oligonucleotide trimers.

Authors:  Katarzyna Polska; Janusz Rak; Andrew D Bass; Pierre Cloutier; Léon Sanche
Journal:  J Chem Phys       Date:  2012-02-21       Impact factor: 3.488

9.  DNA strand breaks induced by near-zero-electronvolt electron attachment to pyrimidine nucleotides.

Authors:  Xiaoguang Bao; Jing Wang; Jiande Gu; Jerzy Leszczynski
Journal:  Proc Natl Acad Sci U S A       Date:  2006-04-03       Impact factor: 11.205

10.  Electron attachment-induced DNA single-strand breaks at the pyrimidine sites.

Authors:  Jiande Gu; Jing Wang; Jerzy Leszczynski
Journal:  Nucleic Acids Res       Date:  2010-04-29       Impact factor: 16.971
View more

北京卡尤迪生物科技股份有限公司 © 2022-2023.