about
One-electron oxidation reactions of purine and pyrimidine bases in cellular DNAAbsolute configurations of DNA lesions determined by comparisons of experimental ECD and ORD spectra with DFT calculationsStructural basis for the recognition of diastereomeric 5',8-cyclo-2'-deoxypurine lesions by the human nucleotide excision repair systemThermodynamic profiles and nuclear magnetic resonance studies of oligonucleotide duplexes containing single diastereomeric spiroiminodihydantoin lesions.The role of one-electron reduction of lipid hydroperoxides in causing DNA damageOxidation of 8-oxo-7,8-dihydro-2'-deoxyguanosine by oxyl radicals produced by photolysis of azo compounds.One-electron oxidation of a pyrenyl photosensitizer covalently attached to DNA and competition between its further oxidation and DNA hole injectionOxidative modification of guanine bases initiated by oxyl radicals derived from photolysis of azo compounds.Absolute configurations of spiroiminodihydantoin and allantoin stereoisomers: comparison of computed and measured electronic circular dichroism spectra.Generation of guanine-amino acid cross-links by a free radical combination mechanismProton-coupled hole hopping in nucleosomal and free DNA initiated by site-specific hole injection.Generation of guanine-thymine cross-links in human cells by one-electron oxidation mechanismsGeneration of guanine-thymidine cross-links in DNA by peroxynitrite/carbon dioxideMechanistic aspects of hydration of guanine radical cations in DNA.Sequence-dependent variation in the reactivity of 8-Oxo-7,8-dihydro-2'-deoxyguanosine toward oxidation.Lifetimes and reaction pathways of guanine radical cations and neutral guanine radicals in an oligonucleotide in aqueous solutions.Structural, energetic and dynamic properties of guanine(C8)-thymine(N3) cross-links in DNA provide insights on susceptibility to nucleotide excision repair.Oxidatively Generated Guanine(C8)-Thymine(N3) Intrastrand Cross-links in Double-stranded DNA Are Repaired by Base Excision Repair Pathways.Base and Nucleotide Excision Repair of Oxidatively Generated Guanine Lesions in DNA.Solvent exposure associated with single abasic sites alters the base sequence dependence of oxidation of guanine in DNA in GG sequence contextsDifferences in the Access of Lesions to the Nucleotide Excision Repair Machinery in Nucleosomes.Translesion synthesis past guanine(C8)-thymine(N3) intrastrand cross-links catalyzed by selected A- and Y-family polymerases.Methylation of 2'-deoxyguanosine by a free radical mechanism.The Nonbulky DNA Lesions Spiroiminodihydantoin and 5-Guanidinohydantoin Significantly Block Human RNA Polymerase II Elongation in Vitro.Dynamics and efficiency of electron injection and transport in DNA using pyrenecarboxamide as an electron donor and 5-bromouracil as an electron acceptor.Generation of 8-oxo-7,8-dihydroguanine in G-Quadruplexes Models of Human Telomer Sequences by One-Electron Oxidation.Water Oxidation Catalyzed by Cobalt(II) Adsorbed on Silica NanoparticlesNucleotide Excision Repair and Impact of Site-Specific 5',8-Cyclopurine and Bulky DNA Lesions on the Physical Properties of NucleosomesExcision of Oxidatively Generated Guanine Lesions by Competing Base and Nucleotide Excision Repair Mechanisms in Human CellsInhibition of Excision of Oxidatively Generated Hydantoin DNA Lesions by NEIL1 by the Competitive Binding of the Nucleotide Excision Repair Factor XPC-RAD23B
P50
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P50
description
hulumtues
@sq
onderzoeker
@nl
researcher
@en
հետազոտող
@hy
name
Vladimir Shafirovich
@ast
Vladimir Shafirovich
@de
Vladimir Shafirovich
@en
Vladimir Shafirovich
@es
Vladimir Shafirovich
@nl
Vladimir Shafirovich
@sl
Владимир Яковлевич Шафирович
@ru
type
label
Vladimir Shafirovich
@ast
Vladimir Shafirovich
@de
Vladimir Shafirovich
@en
Vladimir Shafirovich
@es
Vladimir Shafirovich
@nl
Vladimir Shafirovich
@sl
Владимир Яковлевич Шафирович
@ru
altLabel
Vladimir Yakovlevich Shafirovich
@en
Wladimir Jakowlewitsch Schafirowitsch
@de
Wladimir Schafirowitsch
@de
prefLabel
Vladimir Shafirovich
@ast
Vladimir Shafirovich
@de
Vladimir Shafirovich
@en
Vladimir Shafirovich
@es
Vladimir Shafirovich
@nl
Vladimir Shafirovich
@sl
Владимир Яковлевич Шафирович
@ru
P106
P21
P31
P496
0000-0001-8225-6509