Long-distance electron transfer through DNA

B Giese - Annual review of biochemistry, 2002 - annualreviews.org
▪ Abstract DNA molecules are able to transport electrons over long distances. In most
experiments the process is stimulated by the oxidation of guanines (G), which generates …

Proton-coupled electron transfer in DNA on formation of radiation-produced ion radicals

A Kumar, MD Sevilla - Chemical reviews, 2010 - ACS Publications
It is well established that exposure of DNA to high-energy radiation results in a variety of
physical and chemical changes in DNA including strand breakage, mutation, and DNA …

[图书][B] Free-radical-induced DNA damage and its repair

C von Sonntag - 2006 - Springer
When talking about research, I must mention Mrs. Rita Wagner, a superb technician that
looked after my laboratory and the younger Ph. D. students for about 25 years. Some of her …

Quantitative prediction of charge mobilities of π-stacked systems by first-principles simulation

WQ Deng, L Sun, JD Huang, S Chai, SH Wen… - Nature protocols, 2015 - nature.com
This protocol is intended to provide chemists and physicists with a tool for predicting the
charge carrier mobilities of π-stacked systems such as organic semiconductors and the DNA …

Mechanism of charge migration through DNA: molecular wire behavior, single-step tunneling or hopping?

FC Grozema, YA Berlin… - Journal of the American …, 2000 - ACS Publications
In this work the mechanism of migration of positive charges through donor− DNA− acceptor
systems is studied using a quantum mechanical model based on the tight-binding …

[图书][B] Long-range charge transfer in DNA II

GB Schuster - 2004 - books.google.com
YA Berlin, IV Kurnikow, D. Beratan, MA Ratner, AL Burin: DNA Electron Transfer Processes:
Some Theoretical Notions; N. Rosch, AA Voityuk: Quantum Chemical Calculation of Donor …

Electron transfer in DNA

B Giese - Current opinion in chemical biology, 2002 - Elsevier
Electrons migrate over long distances along the DNA in a multistep hopping process where
the rate of each step depends strongly upon its length. The efficiency of this process is not …

Electron transfer processes in DNA: mechanisms, biological relevance and applications in DNA analytics

HA Wagenknecht - Natural Product Reports, 2006 - pubs.rsc.org
Covering: up to 2005In principle, DNA-mediated charge transfer processes can be
categorized as oxidative hole transfer and reductive electron transfer. With respect to the …

Reductive electron transfer and transport of excess electrons in DNA

HA Wagenknecht - Angewandte Chemie International Edition, 2003 - Wiley Online Library
In principle, DNA‐mediated charge transfer processes can be categorized as either
oxidative hole transfer or reductive electron transfer. In research on DNA damage, major …

Physical and chemical considerations of damage induced in protein crystals by synchrotron radiation: a radiation chemical perspective

P O'Neill, DL Stevens, E Garman - Journal of synchrotron radiation, 2002 - journals.iucr.org
Radiation-induced degradation of protein or DNA samples by synchrotron radiation is an
inherent problem in X-ray crystallography, especially at thebrighter'light sources. This short …