DNA repair and sequence context affect 1O2-induced mutagenesis in bacteria

Nucleic Acids Research

Volumn 29, Issue 13, 2001, Pages 2899-2903

  Agnez Lima, L F ^a   Napolitano, R L ^b   Fuchs, R P P ^b   Di Mascio, P ^c   Muotri, A R ^c   Menck, C F M ^c  

^a FEDERAL UNIVERSITY OF RIO GRANDE DO NORTE   (Brazil)

^b IRCAD   (France)

^c UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ABC EXCINUCLEASE; BACTERIAL DNA; CYTOSINE; GUANINE; NUCLEOTIDE; OLIGONUCLEOTIDE; SINGLET OXYGEN; THYMINE;

ARTICLE; BACTERIUM MUTANT; CONTROLLED STUDY; DNA DAMAGE; DNA REPAIR; DNA SEQUENCE; ESCHERICHIA COLI; EXCISION REPAIR; GENE MUTATION; GENETIC TRANSFECTION; HOST; HYBRIDIZATION; MUTAGENESIS; NONHUMAN; PLASMID; PRIORITY JOURNAL; SCREENING; STRAIN DIFFERENCE;

BACTERIA (MICROORGANISMS); ESCHERICHIA COLI; NEGIBACTERIA;

EID: 0035394396     PISSN: 03051048     EISSN: None     Source Type: Journal    
DOI: 10.1093/nar/29.13.2899     Document Type: Article

References (43)

1. Toxic and signaling effects of chemically or photochemically generated singlet oxygen in biological systems
2. Singlet oxygen induced DNA damage
3. Reaction of singlet oxygen with 2′-deoxyguanosine and DNA. Isolation and characterization of the main oxidation products
4. Effects of UV and visible radiation on DNA--final base damage
5. Homogeneous Escherichia coli FPG protein
6. Substrate specificity of Escherichia coli FPG protein (formamidopyrimidine-DNA glycosylase): Excision of purine lesions in DNA produced by ionizing radiation or photosensitization
7. Evidence that MutY and MutM combine to prevent mutations by an oxidatively damaged form of guanine in DNA
8. Substrate specificity of Escherichia coli MutY protein
9. Escherichia coli FPG protein and UvrABC endonuclease repair DNA damage induced by methylene blue plus light in vivo and in vitro
10. SOS-independent mutagenesis in lacZ induced by methylene blue plus visible light
11. Involvement of Escherichia coli exonuclease III and endonuclease IV on the repair of singlet oxygen-induced DNA damage
12. Singlet oxygen-induced mutations in M13 lacZ phage DNA
13. Mutational specificity of oxidative DNA damage
14. Mutation spectrum induced by singlet oxygen in Escherichia coli deficient in exonuclease III
15. Singlet oxygen induced mutation spectrum in mammalian cells
16. Singlet oxygen induced DNA damage and mutagenicity in a single-strand SV40-based shuttle vector
17. Singlet-stranded shuttle phagemid for mutagenesis studies in mammalian cells: 8-oxoguanine in DNA induces targeted G:C→T:A transversions in simian kidney cells
18. Singlet oxygen induces predominantly G to T transversions on a single-stranded shuttle vector replicated in monkey cells
19. Genetic deleterious effects of singlet oxygen
20. Mutations induced by methylene blue plus light in single-stranded M13mp2
21. Insertion of dGMP and dAMP during in vitro DNA synthesis opposite an oxidized form of 7,8-dihydro-8-oxoguanine
22. Naphthalene endoperoxides as generators of singlet oxygen in biological media
23. Quantification of singlet oxygen generated by thermolysis of 3,3′-(1,4-naphthylidene) dipropionate. Monomol and dimol photoemission and effects of 1,4-diazabicyclo[2.2.2]octane
24. Singlet molecular oxygen causes loss of biological activity in plasmid and bacteriophage DNA and induces single-strand breaks
25. Construction of plasmids containing a unique acetylaminofluorene adduct located within a mutation hot spot: A new probe for frameshift mutagenesis
26. Carcinogen-induced frameshift mutagenesis in repetitive sequences
27. A rapid alkaline extraction procedure for screening recombinant plasmid DNA
28. DNA sequencing with chain-terminating inhibitors
29. Insertion of specific bases during DNA synthesis past the oxidation-damaged base 8-oxodG
30. Mechanistic studies of ionizing radiation and oxidative mutagenesis: Genetic effects of a single 8-hydroxyguanine (7-hydro-8-oxoguanine) residue inserted at a unique site in a viral genome
31. Methylene blue plus light mediates 8-hydroxyguanine formation in DNA
32. Methylene blue plus light mediates 8-hydroxy-2′-deoxyguanosine formation in DNA preferentially over strand breakage
33. Formation of 8-hydroxy-deoxyguanine and generation of strand breaks at guanine residues in DNA by singlet oxygen
34. Escherichia coli MutY protein has a guanine-DNA glycosylase that acts on 7,8-dihydro-8-oxoguanine:guanine mispair to prevent spontaneous G:C to C:G transversions
35. 8-Hydroxyguanine (7,8-dihydro-8-oxoguanine) in hot spots of the c-Ha-ras gene: Effects of sequence contexts on mutation spectra
36. The influence of combined FPG- and MutY- deficiency on the spontaneous and γ-radiation-induced mutation spectrum in the lacZα gene of M13mp10
37. Oxidative DNA base damage induced by singlet oxygen and photosensitization: Recognition by repair endonucleases and mutagenicity
38. Influence of nucleotide excision repair of Escherichia coli on radiation-induced mutagenesis of double-stranded M13 DNA
39. DNA synthesis blocking lesions induced by singlet oxygen are targeted to deoxyguanosines
40. Misreading of DNA templates containing 8-hydroxydeoxyguanosine at the modified base and at adjacent residues
41. A confidence interval for a percentage increase