Quantification of ion-induced molecular fragmentation of isolated 2-deoxy-D-ribose molecules

Physical Chemistry Chemical Physics : PCCP
F AlvaradoT Schlathölter

Abstract

Recent experiments on low energy ion-induced damage to DNA building blocks indicate that ion induced DNA damage is dominated by deoxyribose disintegration (Phys. Rev. Lett., 2005, 95, 153201). We have studied interactions of keV H+ and He(q+) with isolated deoxyribose molecules by means of high resolution time-of-flight spectrometry. Extensive statistical fragmentation of the molecules is observed. The fragment distribution is found to follow a power law dependence. The exponent can be used to characterize and quantify the molecular damage.

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Citations

Jan 29, 2013·Applied Radiation and Isotopes : Including Data, Instrumentation and Methods for Use in Agriculture, Industry and Medicine·M C Bacchus-Montabonel
Jul 28, 2007·The Journal of Chemical Physics·Fresia AlvaradoThomas Schlathölter
Feb 27, 2008·The Journal of Chemical Physics·S BariT Schlathölter
Oct 16, 2007·The Journal of Chemical Physics·Zongwu DengMichael A Huels
Feb 12, 2015·The Journal of Chemical Physics·Joong-Won Shin, Elliot R Bernstein
May 9, 2014·Journal of Molecular Modeling·M A Hervé du PenhoatM C Bacchus-Montabonel
Feb 4, 2016·The Journal of Physical Chemistry. a·Tomasz J Wasowicz, Bogusław Pranszke
Mar 25, 2017·Physical Chemistry Chemical Physics : PCCP·Marie-Christine Bacchus-Montabonel
Mar 22, 2018·Physical Chemistry Chemical Physics : PCCP·Marie-Christine Bacchus-Montabonel
Nov 21, 2015·Physical Chemistry Chemical Physics : PCCP·Marie-Anne Hervé du PenhoatMarie-Françoise Politis
Jan 3, 2019·Physical Chemistry Chemical Physics : PCCP·Marie-Christine Bacchus-Montabonel
Oct 10, 2006·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Thomas SchlathölterBernd Huber
Aug 1, 2007·Physics in Medicine and Biology·C A HunnifordR W McCullough
Mar 21, 2008·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Gemma Vall-LloseraElisabeth Rachlew
May 21, 2008·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Fresia AlvaradoThomas Schlathölter
Apr 1, 2010·Physical Chemistry Chemical Physics : PCCP·Sadia BariThomas Schlathölter
Jan 1, 2010·Physical Chemistry Chemical Physics : PCCP·Jean-Philippe ChampeauxPatrick Moretto-Capelle
May 3, 2018·The Review of Scientific Instruments·Lucas SchwobAlain Méry
Oct 17, 2019·The Journal of Chemical Physics·Oscar GrånäsCarl Caleman
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Apr 1, 2016·Origins of Life and Evolution of the Biosphere : the Journal of the International Society for the Study of the Origin of Life·Marie-Christine Bacchus-Montabonel
Apr 20, 2011·Physical Chemistry Chemical Physics : PCCP·Marie-Christine Bacchus-Montabonel, Yvette Suzanne Tergiman
Mar 4, 2011·Chemphyschem : a European Journal of Chemical Physics and Physical Chemistry·Sylvain MaclotBernd A Huber
May 31, 2018·The Journal of Physical Chemistry. a·Marie-Anne Hervé du PenhoatMarie-Fraņcoise Politis
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Oct 8, 2013·The Journal of Physical Chemistry. a·Marie-Christine Bacchus-Montabonel
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Jan 15, 2020·The Journal of Physical Chemistry. a·Boutheïna Kerkeni, Marie-Christine Bacchus-Montabonel
Dec 4, 2013·The Journal of Physical Chemistry. a·Marie-Christine Bacchus-Montabonel

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