methylnitrosourea has been researched along with 7-methylguanine in 30 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 13 (43.33) | 18.7374 |
| 1990's | 15 (50.00) | 18.2507 |
| 2000's | 1 (3.33) | 29.6817 |
| 2010's | 1 (3.33) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Mikheev, AM | 1 |
| Graves, R; Laval, J; Pegg, AE | 1 |
| Ahnström, G; Eizirik, DL; Sandler, S; Welsh, M | 1 |
| Archer, MC; Catz-Biro, L; Hirani-Hojatti, S; Milligan, JR | 1 |
| Dolan, ME; Oplinger, M; Pegg, AE | 1 |
| Dixit, R; Gold, B | 1 |
| Beattie, CW; Braun, RJ; Pezzuto, JM; Ratko, TA | 1 |
| D'Ambrosio, SM; Wani, AA | 1 |
| Curren, RD; Grafstrom, RC; Harris, CC; Yang, LL | 1 |
| Pezzuto, JM; Ratko, TA | 1 |
| Briscoe, WT; Cotter, LE | 2 |
| Rajalakshmi, S; Rao, RM; Sarma, DS | 1 |
| Bresil, H; Cooper, DP; Margison, GP; Montesano, R; O'Connor, PJ; Planche-Martel, G; Smith, RA | 1 |
| Alekandrov, VA; Anisimov, VN; Bespalov, VG; Korsakov, MV; Likhachev, AJ; Napalkov, NP; Ovsyannikov, AI; Popovich, IG; Tomatis, L | 1 |
| Pegg, AE; Umbenhauer, DR | 1 |
| Capucci, MS; De Groot, A; Hoffmann, ME; Natarajan, AT | 1 |
| Gaubatz, JW; Tan, BH | 3 |
| Arai, M; Ishikawa, T; Nakatsuru, Y; Oda, H; Qin, X; Zarkovic, M | 1 |
| Aquilina, G; Bignami, M; Biondo, R; Dogliotti, E | 1 |
| Avery, LJ; LeDoux, SP; Patton, NJ; Wilson, GL | 1 |
| Chen, FX; Church, K; Encell, L; Gold, B; Mehta, P; Shuker, DE; Williams, J | 1 |
| Schleifer, S; Tempel, K | 1 |
| Cooper, DP; Delker, DA; Papanikolaou, A; Povey, A; Rosenberg, DW; Shank, RC | 1 |
| Dobrzańska, M; Kraszewska, E; Tudek, B | 1 |
| Beyersmann, D; Eichhorn, U; Hartwig, A; Iwitzki, F; Kaina, B; Schlepegrell, R | 1 |
| Engelward, BP; Smith, SA | 1 |
| Clement, JM; Collins, LB; Nakamura, J; Sharma, V; Swenberg, JA; Zhang, Z | 1 |
1 review(s) available for methylnitrosourea and 7-methylguanine
| Article | Year |
|---|---|
Enhanced repair of O6-alkylguanine in mammalian tissues.
Topics: 2-Acetylaminofluorene; Adenine; Aflatoxin B1; Aflatoxins; Alkylating Agents; Alkylation; Animals; Carcinogens; Cricetinae; Dimethylnitrosamine; DNA; DNA Repair; Dose-Response Relationship, Drug; Gerbillinae; Guanine; Hepatectomy; Liver; Methylnitrosourea; Mice; Rats; Rodentia; Species Specificity | 1984 |
29 other study(ies) available for methylnitrosourea and 7-methylguanine
| Article | Year |
|---|---|
[The use of an immunohistochemical method for detecting N7-methylguanine in human cells].
Topics: China; Disease Reservoirs; DNA; Epithelial Cells; Epithelium; Esophageal Neoplasms; Esophagus; Guanine; Humans; Immunohistochemistry; Intestinal Mucosa; Intestines; Methylnitrosourea; Sensitivity and Specificity; Silver Staining | 1992 |
Sequence specificity of DNA repair by Escherichia coli Fpg protein.
Topics: Base Sequence; DNA Repair; DNA-Formamidopyrimidine Glycosylase; DNA, Bacterial; Endodeoxyribonucleases; Escherichia coli; Escherichia coli Proteins; Guanine; Methylation; Methylnitrosourea; Molecular Sequence Data; N-Glycosyl Hydrolases; Oligonucleotide Probes | 1992 |
Exposure of pancreatic islets to different alkylating agents decreases mitochondrial DNA content but only streptozotocin induces long-lasting functional impairment of B-cells.
Topics: Adenine; Alkylating Agents; Animals; Cytochrome b Group; DNA; Dose-Response Relationship, Drug; Glucagon; Glucose; Guanine; Immunoblotting; Insulin; Islets of Langerhans; Male; Methyl Methanesulfonate; Methylnitrosourea; Mice; Mitochondria; RNA, Messenger; Streptozocin | 1991 |
Methylation of DNA by three N-nitroso compounds: evidence for sequence specific methylation by a common intermediate.
Topics: Base Sequence; Dimethylnitrosamine; DNA; DNA Restriction Enzymes; Guanine; Methylation; Methylnitrosourea; Nitrosamines; Nitroso Compounds; Plasmids; Polydeoxyribonucleotides | 1989 |
Sequence specificity of guanine alkylation and repair.
Topics: Base Sequence; Chromatography, High Pressure Liquid; DNA Repair; Guanine; In Vitro Techniques; Kinetics; Methylnitrosourea; Methyltransferases; O(6)-Methylguanine-DNA Methyltransferase; Oligodeoxyribonucleotides; Structure-Activity Relationship | 1988 |
Inhibition of N-methyl-N-nitrosourea-induced mutagenicity and DNA methylation by ellagic acid.
Topics: Benzopyrans; DNA; Dose-Response Relationship, Drug; Ellagic Acid; Guanine; Methylation; Methylnitrosourea; Mutation; Spermidine | 1986 |
Estrous cycle modification of rat uterine DNA alkylation by N-methyl-N-nitrosourea.
Topics: Alkylation; Animals; DNA Damage; DNA Repair; Estrus; Female; Guanine; Methylnitrosourea; Rats; Time Factors; Uterus | 1987 |
Specific DNA alkylation damage and its repair in carcinogen-treated rat liver and brain.
Topics: Adenine; Alkylating Agents; Animals; Brain; Carcinogens; DNA; DNA Repair; Guanine; Hydrogen-Ion Concentration; Hydrolysis; Liver; Male; Methyl Methanesulfonate; Methylnitrosourea; Rats; Rats, Inbred Strains | 1986 |
Genotoxicity of formaldehyde in cultured human bronchial fibroblasts.
Topics: Bronchi; Cells, Cultured; DNA Repair; Drug Synergism; Fibroblasts; Formaldehyde; Guanine; Humans; Methylnitrosourea; Mutagens | 1985 |
Improved fluorometric method for quantitative high-performance liquid chromatographic analysis of methylated guanine derivatives in DNA.
Topics: Animals; Cattle; Chromatography, High Pressure Liquid; DNA; Female; Guanine; Hydrolysis; Liver; Methylnitrosourea; Particle Size; Rats; Spectrometry, Fluorescence; Thymus Gland | 1985 |
DNA sequence has an effect on the extent and kinds of alkylation of DNA by a potent carcinogen.
Topics: Adenine; Alkylation; Animals; Base Sequence; Cattle; DNA; Guanine; Methylnitrosourea; Polydeoxyribonucleotides; Structure-Activity Relationship; Thymus Gland; Tritium | 1985 |
Carcinogen-DNA interaction: differential effects of distamycin-a and spermine on the formation of 7-methylguanine in DNA by N-methyl-N-nitrosourea, methylmethanesulfonate, and dimethylsulfate.
Topics: Animals; Carcinogens; Distamycins; DNA; Drug Interactions; Guanine; Liver; Methyl Methanesulfonate; Methylation; Methylnitrosourea; Pyrroles; Rats; Spermine; Sulfuric Acid Esters | 1980 |
The effects of neighboring bases on N-methyl-N-nitrosourea alkylation of DNA.
Topics: Alkylation; Animals; Cattle; DNA; Guanine; Methylnitrosourea; Nitrosourea Compounds; Polydeoxyribonucleotides; Structure-Activity Relationship; Thymus Gland | 1984 |
Persistence of methylated purines in the DNA of various rat fetal and maternal tissues and carcinogenesis in the offspring following a single transplacental dose of N-methyl-N-nitrosourea.
Topics: Adenine; Animals; Brain; DNA; Female; Fetus; Guanine; Kidney; Liver; Methylation; Methylnitrosourea; Neoplasms, Experimental; Nitrosourea Compounds; Placenta; Pregnancy; Purines; Rats; Time Factors | 1983 |
Metabolism of dimethylnitrosamine and subsequent removal of O6-methylguanine from DNA by isolated rat hepatocytes.
Topics: Alkylation; Animals; Dimethylnitrosamine; DNA; Female; Guanine; In Vitro Techniques; Liver; Methylnitrosourea; Rats | 1981 |
Streptozotocin-induced toxicity in CHO-9 and V79 cells.
Topics: Animals; Cell Cycle; Cell Line; Cell Survival; CHO Cells; Cricetinae; Cricetulus; DNA; DNA Replication; Ethylnitrosourea; Guanine; Methylnitrosourea; Mutagens; Streptozocin; Thymidine | 1995 |
Age-related studies on the removal of 7-methylguanine from DNA of mouse kidney tissue following N-methyl-N-nitrosourea treatment.
Topics: Aging; Animals; Cellular Senescence; DNA Damage; DNA Repair; Guanine; Kidney; Male; Methylnitrosourea; Mice; Mice, Inbred C57BL | 1993 |
Aging affects the levels of DNA damage in postmitotic cells.
Topics: Aging; Animals; Chromatography, High Pressure Liquid; DNA; DNA Damage; DNA Glycosylases; DNA Repair; Guanine; Male; Methylnitrosourea; Mice; Mice, Inbred C57BL; Mitosis; N-Glycosyl Hydrolases; RNA, Messenger | 1994 |
DNA adduct formation and assessment of aberrant crypt foci in vivo in the rat colon mucosa after treatment with N-methyl-N-nitrosourea.
Topics: Animals; Colon; Colonic Neoplasms; DNA; Dose-Response Relationship, Drug; Guanine; Intestinal Mucosa; Male; Methylnitrosourea; Rats; Rats, Inbred F344; Time Factors; Tritium | 1994 |
Genetic consequences of tolerance to methylation DNA damage in mammalian cells.
Topics: Adenine; Adenine Phosphoribosyltransferase; Animals; Aza Compounds; Base Sequence; Cell Survival; CHO Cells; Cricetinae; DNA; DNA Damage; Drug Resistance; Guanine; Methylation; Methylnitrosourea; Molecular Sequence Data; Mutation; Ouabain; Thioguanine | 1993 |
Repair of N-methylpurines in the mitochondrial DNA of xeroderma pigmentosum complementation group D cells.
Topics: Blotting, Southern; Cell Line; DNA Damage; DNA Repair; DNA, Mitochondrial; Genetic Complementation Test; Guanine; Humans; Methylation; Methylnitrosourea; Xeroderma Pigmentosum | 1993 |
The design of agents to control DNA methylation adducts. Enhanced major groove methylation of DNA by an N-methyl-N-nitrosourea functionalized phenyl neutral red intercalator.
Topics: Adenine; Circular Dichroism; DNA Adducts; DNA Methylation; Drug Design; Ethidium; Guanine; Intercalating Agents; Methylnitrosourea; Neutral Red; Spectrophotometry, Ultraviolet; Structure-Activity Relationship | 1996 |
Formation and persistence of N7- and O6-methyl-guanine in DNA of chick embryo brain cells in ovo following administration of N-nitroso-N-methylurea.
Topics: Animals; Brain; Brain Chemistry; Chick Embryo; Chromatography, High Pressure Liquid; DNA; DNA Adducts; Dose-Response Relationship, Drug; Electrochemistry; Guanine; Methylnitrosourea; Methyltransferases; O(6)-Methylguanine-DNA Methyltransferase; Time Factors | 1996 |
Introduction, distribution, and removal of 7-methylguanine in different liver chromatin fractions of young and old mice.
Topics: Age Factors; Animals; Chemical Fractionation; Chromatin; Deoxyribonucleases; DNA Adducts; DNA Methylation; DNA Repair; Guanine; Liver; Male; Methylnitrosourea; Mice; Mice, Inbred C57BL; Time Factors; Transcription, Genetic | 1997 |
Initial levels of azoxymethane-induced DNA methyl adducts are not predictive of tumor susceptibility in inbred mice.
Topics: Animals; Azoxymethane; Biotransformation; Carcinogens; Cattle; Chromatography, High Pressure Liquid; DNA; DNA Adducts; Guanine; Immunoblotting; Male; Methylnitrosourea; Mice; Mice, Inbred AKR; Mice, Inbred Strains; Neoplasms, Experimental; Predictive Value of Tests | 1998 |
Tobacco BY-2 cells excise both 3-methyladenine and 7-methylguanine from methylated DNA.
Topics: Adenine; Animals; Cattle; Cell Line; Chromatography, High Pressure Liquid; DNA; DNA Glycosylases; DNA Methylation; Guanine; Methyl Methanesulfonate; Methylnitrosourea; Mutagens; N-Glycosyl Hydrolases; Nicotiana; Plants, Toxic | 1998 |
Nickel(II) inhibits the repair of O6-methylguanine in mammalian cells.
Topics: Animals; Blotting, Western; CHO Cells; Chromatography, High Pressure Liquid; Cricetinae; DNA Repair; Female; Guanine; Humans; Methylnitrosourea; Nickel; O(6)-Methylguanine-DNA Methyltransferase; Transfection | 1998 |
In vivo repair of methylation damage in Aag 3-methyladenine DNA glycosylase null mouse cells.
Topics: Adenine; Animals; Cell Line; DNA Adducts; DNA Damage; DNA Glycosylases; DNA Methylation; DNA Repair; DNA Replication; Gene Deletion; Genotype; Guanine; Guanosine; Methylnitrosourea; Mice; Mice, Knockout; N-Glycosyl Hydrolases | 2000 |
Molecular dosimetry of endogenous and exogenous O(6)-methyl-dG and N7-methyl-G adducts following low dose [D3]-methylnitrosourea exposures in cultured human cells.
Topics: Cells, Cultured; Deoxyguanosine; Dose-Response Relationship, Drug; Guanine; Humans; Methylnitrosourea | 2014 |