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Cancer Research|December 1, 1992
Expression of the endogenous O6-methylguanine-DNA-methyltransferase protects Chinese hamster ovary cells from spontaneous G:C to A:T transitionsG Aquilina, R Biondo, E Dogliotti, et al.
Nucleic Acids Research|October 25, 1991
Processing in vitro of an abasic site reacted with methoxyamine: a new assay for the detection of abasic sites formed in vivoS Rosa, P Fortini, P Karran, et al.
Mutation Research|January 1, 1985
Split-dose exposure to N-methyl-N'-nitro-N-nitrosoguanidine in BALB/3T3 C1 a31-1-1 cells: evidence of DNA repair by alkaline elution without changes in cell survival, mutation and transformation ratesM Bignami, E Dogliotti, R Benigni, et al.
Environmental and Molecular Mutagenesis|January 1, 1993
Quantitative relationship between ethylated DNA bases and gene mutation at two loci in CHO cellsP Fortini, A Calcagnile, A Di Muccio, et al.
The Journal of Biological Chemistry|July 25, 1993
O6-methylguanine residues elicit DNA repair synthesis by human cell extractsP Karran, P Macpherson, S Ceccotti, et al.
Carcinogenesis|January 1, 1992
Methoxyamine modification of abasic sites protects CHO cells from the cytotoxic and mutagenic effects of oxygen alkylationP Fortini, S Rosa, A Zijno, et al.
Carcinogenesis|July 1, 1989
O6-methyltransferase-deficient and -proficient CHO cells differ in their responses to ethyl- and methyl-nitrosourea-induced DNA alkylationM Bignami, E Dogliotti, G Aquilina, et al.
Annali Dell'Istituto Superiore Di Sanita|January 1, 1989
The origin of DNA single strand breaks induced by ethylating agents in mammalian cellsA Vitelli, A Di Muccio, A Calcagnile, et al.
Cancer Research|July 15, 1990
Tolerance to O6-methylguanine and 6-thioguanine cytotoxic effects: a cross-resistant phenotype in N-methylnitrosourea-resistant Chinese hamster ovary cellsG Aquilina, A M Giammarioli, A Zijno, et al.
Cancer Research|June 1, 1984
Temporal dissociation in the exposure times required for maximal induction of cytotoxicity, mutation, and transformation by N-methyl-N'-nitro-N-nitrosoguanidine in the BALB/3T3 ClA31-1-1 cell lineM Bignami, C Ficorella, E Dogliotti, et al.
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