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87 related items for PubMed ID: 7873601

  • 21. Expression in mammalian cells of the Escherichia coli O6 alkylguanine-DNA-alkyltransferase gene ogt reduces the toxicity of alkylnitrosoureas.
    Harris LC, Margison GP.
    Br J Cancer; 1993 Jun; 67(6):1196-202. PubMed ID: 8512805
    [Abstract] [Full Text] [Related]

  • 22. Increased spontaneous mutation and alkylation sensitivity of Escherichia coli strains lacking the ogt O6-methylguanine DNA repair methyltransferase.
    Rebeck GW, Samson L.
    J Bacteriol; 1991 Mar; 173(6):2068-76. PubMed ID: 2002008
    [Abstract] [Full Text] [Related]

  • 23. Influence of neighboring base sequence on the distribution and repair of N-ethyl-N-nitrosourea-induced lesions in Escherichia coli.
    Burns PA, Gordon AJ, Kunsmann K, Glickman BW.
    Cancer Res; 1988 Aug 15; 48(16):4455-8. PubMed ID: 3293773
    [Abstract] [Full Text] [Related]

  • 24. Use of shuttle vectors to study the molecular processing of defined carcinogen-induced DNA damage: mutagenicity of single O4-ethylthymine adducts in HeLa cells.
    Klein JC, Bleeker MJ, Lutgerink JT, van Dijk WJ, Brugghe HF, van den Elst H, van der Marel GA, van Boom JH, Westra JG, Berns AJ.
    Nucleic Acids Res; 1990 Jul 25; 18(14):4131-7. PubMed ID: 2377457
    [Abstract] [Full Text] [Related]

  • 25. Highly sensitive, specific detection of O6-methylguanine, O4-methylthymine, and O4-ethylthymine by the combination of high-performance liquid chromatography prefractionation, 32P postlabeling, and immunoprecipitation.
    Kang HI, Konishi C, Eberle G, Rajewsky MF, Kuroki T, Huh NH.
    Cancer Res; 1992 Oct 01; 52(19):5307-12. PubMed ID: 1394135
    [Abstract] [Full Text] [Related]

  • 26. Mutagenic potential of O4-methylthymine in vivo determined by an enzymatic approach to site-specific mutagenesis.
    Preston BD, Singer B, Loeb LA.
    Proc Natl Acad Sci U S A; 1986 Nov 01; 83(22):8501-5. PubMed ID: 3464967
    [Abstract] [Full Text] [Related]

  • 27. Genetic and molecular mechanisms of the in vitro transformation of Syrian hamster embryo cells by the carcinogen N-ethyl-N-nitrosourea II. Correlation of morphological transformation, enhanced fibrinolytic activity, gene mutations, chromosomal alterations and lethality to specific carcinogen-induced DNA lesions.
    de Kok AJ, van Zeeland AA, Simons JW, Den Engelse L.
    Carcinogenesis; 1985 Nov 01; 6(11):1571-6. PubMed ID: 4053277
    [Abstract] [Full Text] [Related]

  • 28. Effect of nucleotide excision repair on hprt gene mutations in rodent cells exposed to DNA ethylating agents.
    Op het Veld CW, van Hees-Stuivenberg S, van Zeeland AA, Jansen JG.
    Mutagenesis; 1997 Nov 01; 12(6):417-24. PubMed ID: 9412994
    [Abstract] [Full Text] [Related]

  • 29. Repair of O4-alkylthymine damage in human cells.
    Wani AA, Wani G, D'Ambrosio SM.
    Basic Life Sci; 1990 Nov 01; 53():417-35. PubMed ID: 2282047
    [Abstract] [Full Text] [Related]

  • 30. A highly sensitive and specific method for quantitation of O-alkylated DNA adducts and its application to the analysis of human tissue DNA.
    Kang H, Konishi C, Kuroki T, Huh N.
    Environ Health Perspect; 1993 Mar 01; 99():269-71. PubMed ID: 8319641
    [Abstract] [Full Text] [Related]

  • 31. DNA repair in human cells: quantitative assessment of bulky anti-BPDE-DNA adducts by non-competitive immunoassays.
    Venkatachalam S, Denissenko M, Wani AA.
    Carcinogenesis; 1995 Sep 01; 16(9):2029-36. PubMed ID: 7554050
    [Abstract] [Full Text] [Related]

  • 32. Different mutational profiles induced by N-nitroso-N-ethylurea: effects of dose and error-prone DNA repair and correlations with DNA adducts.
    Zielenska M, Beranek D, Guttenplan JB.
    Environ Mol Mutagen; 1988 Sep 01; 11(4):473-85. PubMed ID: 3286248
    [Abstract] [Full Text] [Related]

  • 33. Preparation of O4-ethylthymine containing synthetic DNA and its possible repair by E. coli extracts.
    Bhattacharyya A, Pal BC.
    Indian J Biochem Biophys; 1986 Dec 01; 23(6):303-5. PubMed ID: 3298013
    [No Abstract] [Full Text] [Related]

  • 34. Purification of the E. coli ogt gene product to homogeneity and its rate of action on O6-methylguanine, O6-ethylguanine and O4-methylthymine in dodecadeoxyribonucleotides.
    Wilkinson MC, Potter PM, Cawkwell L, Georgiadis P, Patel D, Swann PF, Margison GP.
    Nucleic Acids Res; 1989 Nov 11; 17(21):8475-84. PubMed ID: 2685744
    [Abstract] [Full Text] [Related]

  • 35. Spontaneous and ENU-induced mutation spectra at the cII locus in Big Blue Rat2 embryonic fibroblasts.
    Watson DE, Cunningham ML, Tindall KR.
    Mutagenesis; 1998 Sep 11; 13(5):487-97. PubMed ID: 9800194
    [Abstract] [Full Text] [Related]

  • 36. Immunoanalytical detection of O4-ethylthymine in liver DNA of individuals with or without malignant tumors.
    Huh NH, Satoh MS, Shiga J, Rajewsky MF, Kuroki T.
    Cancer Res; 1989 Jan 01; 49(1):93-7. PubMed ID: 2908856
    [Abstract] [Full Text] [Related]

  • 37. O2- and O4-ethylthymine and the ethylphosphotriester dTp(Et)dT are highly persistent DNA modifications in slowly dividing tissues of the ethylnitrosourea-treated rat.
    Den Engelse L, De Graaf A, De Brij RJ, Menkveld GJ.
    Carcinogenesis; 1987 Jun 01; 8(6):751-7. PubMed ID: 3608071
    [Abstract] [Full Text] [Related]

  • 38. Influence of DNA repair by (A)BC excinuclease and Ogt alkyltransferase on the distribution of mutations induced by n-propyl-N-nitrosourea in Escherichia coli.
    Ferrezuelo F, Prieto-Alamo MJ, Jurado J, Pueyo C.
    Environ Mol Mutagen; 1998 Jun 01; 31(1):82-91. PubMed ID: 9464319
    [Abstract] [Full Text] [Related]

  • 39. Enzymatic elimination of O6-ethylguanine and stability of O4-ethylthymine in the DNA of malignant neural cell lines exposed to N-ethyl-N-nitrosourea in culture.
    Huh N, Rajewsky MF.
    Carcinogenesis; 1986 Mar 01; 7(3):435-9. PubMed ID: 3948328
    [Abstract] [Full Text] [Related]

  • 40. Human O6-alkylguanine-DNA alkyltransferase fails to repair O4-methylthymine and methyl phosphotriesters in DNA as efficiently as does the alkyltransferase from Escherichia coli.
    Yarosh DB, Fornace AJ, Day RS.
    Carcinogenesis; 1985 Jul 01; 6(7):949-53. PubMed ID: 3893783
    [Abstract] [Full Text] [Related]

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