Oxidative generation of guanine radicals by carbonate radicals and their reactions with nitrogen dioxide to form site specific 5-guanidino-4-nitroimidazole lesions in oligodeoxynucleotides.
about
Oxidative DNA damage associated with combination of guanine and superoxide radicals and repair mechanisms via radical trapping.Characterization of synthetic oligonucleotides containing biologically important modified bases by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.Chemical-biological fingerprinting: probing the properties of DNA lesions formed by peroxynitrite.Proton-coupled hole hopping in nucleosomal and free DNA initiated by site-specific hole injection.Inefficient nucleotide excision repair in human cell extracts of the N-(deoxyguanosin-8-yl)-6-aminochrysene and 5-(deoxyguanosin-N(2)-yl)-6-aminochrysene adducts derived from 6-nitrochrysene.Adenine-DNA adduct derived from the nitroreduction of 6-nitrochrysene is more resistant to nucleotide excision repair than guanine-DNA adducts.Generation of guanine-thymidine cross-links in DNA by peroxynitrite/carbon dioxideSequence-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.Base and Nucleotide Excision Repair of Oxidatively Generated Guanine Lesions in DNA.Oxidation of guanine by carbonate radicals derived from photolysis of carbonatotetramminecobalt(III) complexes and the pH dependence of intrastrand DNA cross-links mediated by guanine radical reactions.Transcription of DNA containing the 5-guanidino-4-nitroimidazole lesion by human RNA polymerase II and bacteriophage T7 RNA polymerase.The Nonbulky DNA Lesions Spiroiminodihydantoin and 5-Guanidinohydantoin Significantly Block Human RNA Polymerase II Elongation in Vitro.Removal of oxidatively generated DNA damage by overlapping repair pathways.Flexible 5-guanidino-4-nitroimidazole DNA lesions: structures and thermodynamics.DNA polymerase V allows bypass of toxic guanine oxidation products in vivo.
P2860
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P2860
Oxidative generation of guanine radicals by carbonate radicals and their reactions with nitrogen dioxide to form site specific 5-guanidino-4-nitroimidazole lesions in oligodeoxynucleotides.
description
2003 nî lūn-bûn
@nan
2003 թուականի Օգոստոսին հրատարակուած գիտական յօդուած
@hyw
2003 թվականի օգոստոսին հրատարակված գիտական հոդված
@hy
2003年の論文
@ja
2003年論文
@yue
2003年論文
@zh-hant
2003年論文
@zh-hk
2003年論文
@zh-mo
2003年論文
@zh-tw
2003年论文
@wuu
name
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@ast
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@en
type
label
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@ast
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@en
prefLabel
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@ast
Oxidative generation of guanin ...... ions in oligodeoxynucleotides.
@en
P2093
P356
P1476
Oxidative generation of guanin ...... sions in oligodeoxynucleotides
@en
P2093
Avrum Joffe
Byeong Hwa Yun
Nicholas E Geacintov
Steven Mock
Vladimir Shafirovich
P304
P356
10.1021/TX025578W
P577
2003-08-01T00:00:00Z