Journal ArticleDOI
Electron Transfer through DNA: Site‐Specific Modification of Duplex DNA with Ruthenium Donors and Acceptors
Thomas J. Meade,Jon F. Kayyem +1 more
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This article is published in Angewandte Chemie.The article was published on 1995-02-21. It has received 299 citations till now. The article focuses on the topics: Ruthenium & Bioinorganic chemistry.read more
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Probing Electrical Transport in Nanomaterials: Conductivity of Individual Carbon Nanotubes
TL;DR: In this article, a force microscope equipped with a conducting probe tip has been used to map simultaneously the structure and resistance of the portion of the material protruding from the macroscopic contact.
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Electron transfer between bases in double helical DNA.
TL;DR: Fluorescent analogs of adenine that selectively oxidize guanine were used to investigate photoinduced electron transfer through the DNA pi-stack as a function of reactant stacking and energetics, and may resolve the range of disparate results previously reported.
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Oxidative DNA damage through long-range electron transfer
TL;DR: It is demonstrated directly that oxidative damage to DNA may be promoted from a remote site as a result of hole migration through the DNA π-stack and the yield of oxidative damage depends sensitively upon oxidation potential and ρ-stacking, but not on distance.
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Radical Initiation in the Class I Ribonucleotide Reductase: Long-Range Proton-Coupled Electron Transfer?
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Long-range charge transfer in DNA: transient structural distortions control the distance dependence.
TL;DR: A mechanism for long-range charge transport in DNA that depends on its spontaneous structural distortion, which is called phonon-assisted polaron hopping is described, which provides a framework for understanding the reactions and charge-transport properties of DNA.