These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.
114 related articles for article (PubMed ID: 7728961)
21. Effect of ogt expression on mutation induction by methyl-, ethyl- and propylmethanesulphonate in Escherichia coli K12 strains. Abril N; Hera C; Alejandre E; Rafferty JA; Margison GP; Pueyo C Mol Gen Genet; 1994 Mar; 242(6):744-8. PubMed ID: 8152424 [TBL] [Abstract][Full Text] [Related]
22. Effect of sequence context on O(6)-methylguanine repair and replication in vivo. Delaney JC; Essigmann JM Biochemistry; 2001 Dec; 40(49):14968-75. PubMed ID: 11732917 [TBL] [Abstract][Full Text] [Related]
23. Contribution of ogt-encoded alkyltransferase to resistance to chloroethylnitrosoureas in nucleotide excision repair-deficient Escherichia coli. Abril N; Ferrezuelo F; Prieto-Alamo MJ; Rafferty JA; Margison GP; Pueyo C Carcinogenesis; 1996 Aug; 17(8):1609-14. PubMed ID: 8761416 [TBL] [Abstract][Full Text] [Related]
24. Influence of alkyltransferase activity and chromosomal locus on mutational hotspots in Chinese hamster ovary cells. Belouchi A; Ouimet M; Dion P; Gaudreault N; Bradley WE Proc Natl Acad Sci U S A; 1996 Jan; 93(1):121-5. PubMed ID: 8552587 [TBL] [Abstract][Full Text] [Related]
25. Site-specific mutagenesis by O6-alkylguanines located in the chromosomes of mammalian cells: influence of the mammalian O6-alkylguanine-DNA alkyltransferase. Ellison KS; Dogliotti E; Connors TD; Basu AK; Essigmann JM Proc Natl Acad Sci U S A; 1989 Nov; 86(22):8620-4. PubMed ID: 2813414 [TBL] [Abstract][Full Text] [Related]
26. Specificity of bischloroethylnitrosourea-induced mutation in a Chinese hamster ovary cell line transformed to express human O6-alkylguanine-DNA alkyltransferase. Minnick DT; Gerson SL; Dumenco LL; Veigl ML; Sedwick WD Cancer Res; 1993 Mar; 53(5):997-1003. PubMed ID: 8439973 [TBL] [Abstract][Full Text] [Related]
27. Relationship between O6-alkylguanine-DNA alkyltransferase activity and N-methyl-N'-nitro-N-nitrosoguanidine-induced mutation, transformation, and cytotoxicity in C3H/10T1/2 cells expressing exogenous alkyltransferase genes. von Hofe E; Fairbairn L; Margison GP Proc Natl Acad Sci U S A; 1992 Dec; 89(23):11199-203. PubMed ID: 1454799 [TBL] [Abstract][Full Text] [Related]
28. Elevated intracellular dCTP levels reduce the induction of GC-->AT transitions in yeast by ethyl methanesulfonate or N-methyl-N'-nitro-N- nitrosoguanidine but increase alkylation-induced GC-->CG transversions. Kohalmi SE; Roche HM; Kunz BA Mutagenesis; 1993 Sep; 8(5):457-65. PubMed ID: 8231828 [TBL] [Abstract][Full Text] [Related]
29. Mice over-expressing human O6 alkylguanine-DNA alkyltransferase selectively reduce O6 methylguanine mediated carcinogenic mutations to threshold levels after N-methyl-N-nitrosourea. Allay E; Veigl M; Gerson SL Oncogene; 1999 Jun; 18(25):3783-7. PubMed ID: 10391687 [TBL] [Abstract][Full Text] [Related]
30. Marked differences in the role of O6-alkylguanine in hprt mutagenesis in T-lymphocytes of rats exposed in vivo to ethylmethanesulfonate, N-(2-hydroxyethyl)-N-nitrosourea, or N-ethyl-N-nitrosourea. Jansen JG; Vrieling H; van Teijlingen CM; Mohn GR; Tates AD; van Zeeland AA Cancer Res; 1995 May; 55(9):1875-82. PubMed ID: 7728755 [TBL] [Abstract][Full Text] [Related]
32. Construction and characterization of mutants of Salmonella typhimurium deficient in DNA repair of O6-methylguanine. Yamada M; Sedgwick B; Sofuni T; Nohmi T J Bacteriol; 1995 Mar; 177(6):1511-9. PubMed ID: 7883708 [TBL] [Abstract][Full Text] [Related]
33. The mutational specificity of 1-nitroso-6-nitropyrene in the lacI gene of Escherichia coli strains deficient in nucleotide excision repair. Lambert IB; Carroll C; Laycock N; Duval L; Whiteway J; Lawford I; Turner G; Booth R; Douville S; Nokhbeh MR Mutagenesis; 1998 Jan; 13(1):9-18. PubMed ID: 9491388 [TBL] [Abstract][Full Text] [Related]
34. Nitrosamine-induced cancer: selective repair and conformational differences between O6-methylguanine residues in different positions in and around codon 12 of rat H-ras. Georgiadis P; Smith CA; Swann PF Cancer Res; 1991 Nov; 51(21):5843-50. PubMed ID: 1933853 [TBL] [Abstract][Full Text] [Related]
35. Mutational specificity of ethyl methanesulfonate in excision-repair-proficient and -deficient strains of Drosophila melanogaster. Pastink A; Heemskerk E; Nivard MJ; van Vliet CJ; Vogel EW Mol Gen Genet; 1991 Oct; 229(2):213-8. PubMed ID: 1921971 [TBL] [Abstract][Full Text] [Related]
36. Mutagenic frequencies of site-specifically located O6-methylguanine in wild-type Escherichia coli and in a strain deficient in ada-methyltransferase. Rossi SC; Topal MD J Bacteriol; 1991 Feb; 173(3):1201-7. PubMed ID: 1991716 [TBL] [Abstract][Full Text] [Related]
37. Defects in base excision repair combined with elevated intracellular dCTP levels dramatically reduce mutation induction in yeast by ethyl methanesulfonate and N-methyl-N'-nitro-N-nitrosoguanidine. Kunz BA; Henson ES; Karthikeyan R; Kuschak T; McQueen SA; Scott CA; Xiao W Environ Mol Mutagen; 1998; 32(2):173-8. PubMed ID: 9776180 [TBL] [Abstract][Full Text] [Related]
38. Efficient repair of O6-ethylguanine, but not O4-ethylthymine or O2-ethylthymine, is dependent upon O6-alkylguanine-DNA alkyltransferase and nucleotide excision repair activities in human cells. Bronstein SM; Skopek TR; Swenberg JA Cancer Res; 1992 Apr; 52(7):2008-11. PubMed ID: 1551130 [TBL] [Abstract][Full Text] [Related]
39. Factors influencing the repair of the mutagenic lesion O6-methylguanine in DNA by human O6-methylguanine-DNA methyltransferase. Liem LK; Wong CW; Lim A; Li BF J Mol Biol; 1993 Jun; 231(4):950-9. PubMed ID: 8515475 [TBL] [Abstract][Full Text] [Related]
40. Comparison of the rates of repair of O6-alkylguanines in DNA by rat liver and bacterial O6-alkylguanine-DNA alkyltransferase. Pegg AE; Scicchitano D; Dolan ME Cancer Res; 1984 Sep; 44(9):3806-11. PubMed ID: 6378375 [TBL] [Abstract][Full Text] [Related] [Previous] [Next] [New Search]