Page last updated: 2024-08-21

methylnitrosourea and Condition, Preneoplastic

methylnitrosourea has been researched along with Condition, Preneoplastic in 85 studies

Research

Studies (85)

Timeframe	Studies, this research(%)	All Research%
pre-1990	32 (37.65)	18.7374
1990's	28 (32.94)	18.2507
2000's	16 (18.82)	29.6817
2010's	8 (9.41)	24.3611
2020's	1 (1.18)	2.80

Authors

Authors	Studies
Bao, C; Bass, AJ; Beroukhim, R; Bronson, R; Duronio, GN; Ferrer-Luna, R; Kikuchi, O; Lazaro, JB; Ligon, KL; Liu, JB; McFarland, JM; Patil, D; Sanchez-Vega, F; Sethi, NS; Sicinska, E; Stachler, MD; Zhang, Y	1
Aliaga, C; Bruggeman, R; Calcagnotto, A; Cooper, TK; Das, A; El-Bayoumy, K; Liao, J; Manni, A; Prokopczyk, B; Richie, JP; Trushin, N; Washington, S; Xu, H	1
Furihata, C; Kaminishi, M; Seto, Y; Shimizu, N; Tatematsu, M; Yamaguchi, H; Yamamoto, M; Yoshizawa, N	1
Boring, D; Grubbs, CJ; Juliana, MM; Kopelovich, L; Lubet, RA; Patlolla, J; Rao, CV; Steele, VE; Zhang, Y	1
Aliaga, C; Bruggeman, R; Calcagnotto, A; Cooper, T; El-Bayoumy, K; Manni, A; Mauger, D; Prokopczyk, B; Richie, JP; Trushin, N; Verderame, MF; Washington, S; Xu, H	1
Arumugam, A; Castillo, R; de la Torre, A; Elsayed, A; Hernandez, C; Kotkowski, E; Rajkumar, L; Schecter, S	1
Cardy, R; Credille, KM; Goodman, DG; Long, GG; Mann, PC; Wilson, JM	1
Aliaga, C; Bruggeman, R; Calcagnotto, A; Cooper, TK; Das, A; Dickinson, R; El-Bayoumy, K; Liao, J; Manni, A; Prokopczyk, B; Richie, JP; Trushin, N; Verderame, MF; Washington, S; Xu, H	1
Kanematsu, S; Kuwata, M; Lai, YC; Tsubura, A; Yoshizawa, K; Yuri, T	1
Guo, K; Huang, S; Jia, Z; Kong, X; Le, X; Li, Q; Mishra, L; Tan, D; Wang, L; Wei, D; Xie, K	1
Bespalov, VG; Chepik, OF; Murazov, IaG; Panchenko, AV	1
Angioni, E; Banni, S; Carta, G; Dong, Y; Ip, C; Ip, MM; Melis, MP; Murru, E; Saebo, A; Spada, S	1
Singh, M; Thompson, HJ	1
Jiang, W; McGinley, JN; Spoelstra, NS; Thompson, HJ; Wolfe, P; Zhu, Z	1
Mizoshita, T; Tatematsu, M; Tsukamoto, T	1
Fabian, CJ; Kimler, BF; Petroff, BK; Ting, AY	1
Columbano, A; Rajalakshmi, S; Sarma, DS	1
Grubbs, CJ; Hill, DL; McDonough, KC; Peckham, JC	1
Mehta, RG; Moon, RC	1
Fukushima, S; Imaida, K; Ito, N; Kurata, Y; Tsuda, H	1
Donahoe, R; Reznik, G; Stinson, SF	1
El-Gerzawi, S; Heatfield, BM; Trump, BF	1
Reibel, J	1
Barnes, SH; Hicks, RM; Severs, NJ; Wright, R	1
Cayama, E; Farber, E; Sarma, DS; Solt, DB	1
Fukushima, S; Hagiwara, A; Imaida, K; Ito, N; Shibata, MA; Tamano, S; Tiwawech, D	1
McMillan, MD; Ramirez, V; Smith, CJ	1
Itoh, N; Mori, H; Morishita, S; Murase, T; Niwa, K; Tamaya, T; Tanaka, T	1
Bayona, W; Newcomb, EW; Pisharody, S	1
Jakubczak, J; Merlino, G; Takagi, H; Tamano, S; Ward, JM	1
Bird, RP; Magnuson, BA	1
Boonyaphiphat, P; Cabral, R; Hakoi, K; Hasegawa, R; Hoshiya, T; Ito, N; Ogiso, T; Shirai, T	1
Guzman, RC; Hwang, SI; Nandi, S; Swanson, SM	1
Mori, H; Morishita, S; Mudigdo, A; Murase, T; Niwa, K; Tamaya, T; Tanaka, T	1
Hagiwara, K; Ichikawa, T; Murakami, A; Yano, T; Yuasa, M	1
Farber, E	1
Aoki, F; Kaminishi, M; Oohara, T; Shimizu, N; Tatematsu, M; Tsuji, E; Yamaguchi, H; Yoshikawa, A	1
McGinley, J; Rothhammer, K; Singh, M; Thompson, HJ	1
Barotto, NN; Eynard, AR; Fernández Zapico, ME; López, CB; Valentich, MA	1
Archer, MC; Korkola, JE	1
Jiang, W; Thompson, HJ; Zhu, Z	1
Christov, K; Green, A; Shilkaitis, A	1
Christov, K; Green, A; Kelloff, G; Lubet, R; Shilkaitis, A; Steele, V	1
Clarkin, KZ; Gomez, G; Infante, AJ; Kraig, E; Richie, ER	1
Babino, A; Barrios, E; Berois, N; Bianco, S; Navarrete, H; Oppezzo, P; Osinaga, E	1
Corpet, DE; Delverdier, M; Parnaud, G; Peiffer, G; Taché, S	1
Donehower, LA; Furihata, C; Ohgaki, H; Sakai, H; Shirai, N; Tatematsu, M; Tsukamoto, T; Yamamoto, M; Yoshida, K	1
Archer, MC; Korkola, JE; Wood, GA	1
McGinley, J; Singh, M; Thompson, HJ	1
Rao, MS; Reddy, JK	1
Genta, RM; Katsuyama, T; Kawasaki, S; Maruta, F; Ota, H; Sugiyama, A; Tatematsu, M	1
Fukaura, Y; Nakai, K; Narisawa, T; Takeba, N	1
Bolognani, F; Pool-Zobel, BL; Rowland, IR; Rumney, CJ	1
Gullino, PM; Maiorana, A	1
Benfield, JR; Cohen, AH; Matsumura, K; Shors, EC	1
Edwards, MB	1
Hicks, RM; Hodges, GM; Spacey, GD	1
Hainau, B	1
Nettesheim, P; Yarita, T	1
Bates, RR	1
Pozharisskiĭ, KM	1
Brown, CC; Smith, JM; Sporn, MB; Springer, S; Squire, RA; Wenk, ML	1
Chaudhuri, S; Sarma, DS	1
Benfield, JR; Cohen, AH; Matsumura, K; Okita, M; Shors, EC	1
Friedman, RD; Reese, DH; Smith, JM; Sporn, MB	1
Pollard, M	1
Bilbin, M; Czeczot, H; Tudek, B	1
Crowe, JP; Osborne, MP; Rosen, PP; Ruperto, JF; Telang, NT	1
Rabes, HM; Zeindl-Eberhart, E	1
Russo, IH; Russo, J	1
Anderson, CH; Beattie, CW; Han, MC; Hussain, RA	1
Fukushima, S	1
Monis, B; Rivolta, M; Urrutia, R; Valentich, MA	1
Bosland, MC; Dirksen, TJ; Prinsen, MK; Spit, BJ	1
Guzman, RC; Miyamoto, S; Nandi, S; Osborn, RC; Sukumar, S	1
Hodges, GM; Howlett, AR; Norman, JT; Spacey, GD	1
Hirose, M; Ito, N; Shibata, M; Shirai, T; Tanaka, H	1
Maguire, S; Rabes, HM	1
Hartmann, A; Kerler, R; Müller, L; Rabes, HM; Schuster, C	1
Dörmer, P; Rabes, HM; Sarafoff, M	1
Kalinovskiĭ, VP; Petrov, AS; Pliss, GB; Vol'fson, NI; Zaozerskaia, LA	1
Asamoto, M; Inoue, K; Inui, M; Ito, N; Kagawa, M; Tsuda, H; Uwagawa, S	1
Guzman, RC; Miyamoto, S; Nandi, S; Osborn, RC	1
Lantos, PL	1
Bücher, T; Kerler, R; Legner, M; Müller, L; Rabes, HM; Rode, G; Schuster, C	1

Reviews

9 review(s) available for methylnitrosourea and Condition, Preneoplastic

Article	Year
Rat models of premalignant breast disease. Journal of mammary gland biology and neoplasia, 2000, Volume: 5, Issue:4 Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Breast Neoplasms; Carcinogens; Disease Models, Animal; Mammary Neoplasms, Animal; Methylnitrosourea; Precancerous Conditions; Rats	2000
Role of Helicobacter pylori in gastric carcinogenesis: the origin of gastric cancers and heterotopic proliferative glands in Mongolian gerbils. Helicobacter, 2005, Volume: 10, Issue:2 Topics: Adenocarcinoma; Animals; Cocarcinogenesis; Disease Models, Animal; Gerbillinae; Helicobacter Infections; Helicobacter pylori; Humans; Methylnitronitrosoguanidine; Methylnitrosourea; Precancerous Conditions; Sodium Chloride, Dietary; Stem Cells; Stomach Neoplasms	2005
Epithelial-stromal interactions in normal and chemical carcinogen-treated adult bladder. Cancer research, 1977, Volume: 37, Issue:10 Topics: Animals; Cell Differentiation; Cell Membrane; Culture Techniques; Epithelium; Female; Mesoderm; Methylnitrosourea; Microscopy, Electron, Scanning; Microvilli; Neoplasms, Experimental; Precancerous Conditions; Rats; Urinary Bladder; Urinary Bladder Neoplasms	1977
Chemical carcinogenesis and the pancreas. Journal of surgical oncology, 1975, Volume: 7, Issue:2 Topics: 4-Hydroxyaminoquinoline-1-oxide; Adenocarcinoma; Adenoma; Aminoquinolines; Animals; Bile; Carcinogens; Carcinogens, Environmental; Dimethylnitrosamine; Disease Models, Animal; Duodenum; Humans; Liver; Methylnitrosourea; Nitrosamines; Nitrosomethylurethane; Organ Specificity; Pancreas; Pancreatic Ducts; Pancreatic Neoplasms; Precancerous Conditions; Stomach Neoplasms	1975
[Successes of experimental oncology and problems of the study of the morphogenesis of tumors]. Arkhiv patologii, 1975, Volume: 37, Issue:4 Topics: 2-Acetylaminofluorene; 9,10-Dimethyl-1,2-benzanthracene; Aflatoxins; Animals; Azoxymethane; Benzopyrenes; Brain Neoplasms; Carcinogens; Cricetinae; Dimethylhydrazines; Dogs; Esophageal Neoplasms; Ethionine; Ethylnitrosourea; Female; Hematopoietic System; Intestinal Neoplasms; Liver Neoplasms; Lung Neoplasms; Male; Mammary Neoplasms, Experimental; Methylnitronitrosoguanidine; Methylnitrosourea; Mice; Neoplasms, Experimental; Nitrosamines; Nitroso Compounds; Nitrosoguanidines; o-Aminoazotoluene; p-Dimethylaminoazobenzene; Precancerous Conditions; Rats; Skin Neoplasms; Stomach Neoplasms; Urinary Bladder Neoplasms	1975
The Lobund-Wistar rat model of prostate cancer. Journal of cellular biochemistry. Supplement, 1992, Volume: 16H Topics: Adenocarcinoma; Animals; Disease Models, Animal; Male; Methylnitrosourea; Precancerous Conditions; Prostatic Neoplasms; Rats; Rats, Wistar; Testosterone	1992
Mammary tumorigenesis. Progress in experimental tumor research, 1991, Volume: 33 Topics: 9,10-Dimethyl-1,2-benzanthracene; Aging; Animals; Cocarcinogenesis; Disease Models, Animal; Disease Susceptibility; Mammary Neoplasms, Experimental; Methylnitrosourea; Neoplasms, Hormone-Dependent; Precancerous Conditions	1991
Modification of tumor development in the urinary bladder. Progress in experimental tumor research, 1991, Volume: 33 Topics: Animals; Antineoplastic Agents; Antioxidants; Butylhydroxybutylnitrosamine; Cocarcinogenesis; FANFT; Methylnitrosourea; Precancerous Conditions; Urinary Bladder Neoplasms	1991
Development of nitrosourea-induced brain tumours--with a special note on changes occurring during latency. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 1986, Volume: 24, Issue:2 Topics: Animals; Brain Neoplasms; Ethylnitrosourea; Female; Male; Maternal-Fetal Exchange; Methylnitrosourea; Neoplasm Invasiveness; Neoplastic Stem Cells; Phenotype; Precancerous Conditions; Pregnancy; Time Factors	1986

Other Studies

76 other study(ies) available for methylnitrosourea and Condition, Preneoplastic

Article	Year
Early TP53 alterations engage environmental exposures to promote gastric premalignancy in an integrative mouse model. Nature genetics, 2020, Volume: 52, Issue:2 Topics: Adenocarcinoma; Animals; Barrett Esophagus; Cell Line, Tumor; Cyclin-Dependent Kinase Inhibitor p16; Environmental Exposure; Esophageal Neoplasms; Humans; Methylnitrosourea; Mice, Inbred C57BL; Mice, Knockout; Mice, Transgenic; Mutation; Neoplasms, Experimental; Organoids; Precancerous Conditions; Stomach Neoplasms; Tumor Suppressor Protein p53	2020
Influence of omega-3 fatty acids on Tamoxifen-induced suppression of rat mammary carcinogenesis. International journal of cancer, 2014, Apr-01, Volume: 134, Issue:7 Topics: Animals; Antineoplastic Agents; Biomarkers, Tumor; Carcinogenesis; Chemoprevention; Diet; Fatty Acids, Omega-3; Female; Fish Oils; Ki-67 Antigen; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Tamoxifen	2014
Gastric carcinogenesis by N-Methyl-N-nitrosourea is enhanced in db/db diabetic mice. Cancer science, 2009, Volume: 100, Issue:7 Topics: Adenocarcinoma; Animals; Body Weight; Carcinogens; Diabetes Complications; Disease Models, Animal; Gastric Mucosa; Insulin; Leptin; Male; Methylnitrosourea; Mice; Mice, Inbred Strains; Precancerous Conditions; Stomach Neoplasms	2009
Chemopreventive efficacy of naproxen and nitric oxide-naproxen in rodent models of colon, urinary bladder, and mammary cancers. Cancer prevention research (Philadelphia, Pa.), 2009, Volume: 2, Issue:11 Topics: Alkylating Agents; Animals; Anti-Inflammatory Agents, Non-Steroidal; Azoxymethane; Butylhydroxybutylnitrosamine; Carcinogens; Colonic Neoplasms; Diet; Female; Male; Mammary Neoplasms, Experimental; Methylnitrosourea; Naproxen; Nitric Oxide Donors; Precancerous Conditions; Rats; Rats, Inbred F344; Rats, Sprague-Dawley; Urinary Bladder Neoplasms	2009
The impact of fish oil on the chemopreventive efficacy of tamoxifen against development of N-methyl-N-nitrosourea-induced rat mammary carcinogenesis. Cancer prevention research (Philadelphia, Pa.), 2010, Volume: 3, Issue:3 Topics: Alkylating Agents; Animals; Antineoplastic Agents, Hormonal; Apoptosis; Cell Proliferation; Fatty Acids; Female; Fish Oils; Liver; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Tamoxifen	2010
Long-term hormonal promotion overcomes genetic resistance to mammary cancer. Steroids, 2011, Volume: 76, Issue:1-2 Topics: Animals; Estradiol; Female; Genetic Predisposition to Disease; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Progesterone; Rats; Rats, Inbred Strains; Rats, Sprague-Dawley; Time Factors	2011
Hematopoietic proliferative lesions in the spleen of rasH2 transgenic mice treated with MNU. Toxicologic pathology, 2010, Volume: 38, Issue:7 Topics: Alkylating Agents; Animals; Cell Proliferation; Female; Genes, ras; Hematopoiesis, Extramedullary; Hematopoietic Stem Cells; Humans; Liver; Longevity; Male; Methylnitrosourea; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Mice, Transgenic; Precancerous Conditions; Spleen	2010
Effects of fish oil and Tamoxifen on preneoplastic lesion development and biomarkers of oxidative stress in the early stages of N-methyl-N-nitrosourea-induced rat mammary carcinogenesis. International journal of oncology, 2011, Volume: 39, Issue:5 Topics: Animals; Biomarkers; Caspase 3; Cell Transformation, Neoplastic; Diet; Enzyme Activation; Fatty Acids; Female; Fish Oils; Glutathione; Glutathione Peroxidase; Ki-67 Antigen; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Oxidative Stress; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Tamoxifen; Time Factors	2011
Effects of short-term estrogen treatment on the progression of N-methyl-N-nitrosourea-induced premalignant mammary lesions in female Lewis rats. Medical molecular morphology, 2011, Volume: 44, Issue:3 Topics: Animals; Antineoplastic Agents; Cell Transformation, Neoplastic; Cyclin D1; Estrogens; Female; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Proliferating Cell Nuclear Antigen; Rats; Rats, Inbred Lew	2011
Disruption of Klf4 in villin-positive gastric progenitor cells promotes formation and progression of tumors of the antrum in mice. Gastroenterology, 2012, Volume: 142, Issue:3 Topics: Animals; Cell Line, Tumor; Cell Transformation, Neoplastic; Forkhead Box Protein M1; Forkhead Transcription Factors; Gastric Mucosa; Genotype; Humans; Integrases; Kruppel-Like Factor 4; Kruppel-Like Transcription Factors; Methylnitrosourea; Mice; Mice, Inbred C57BL; Mice, Knockout; Mice, Transgenic; Microfilament Proteins; Neoplastic Stem Cells; Phenotype; Precancerous Conditions; Promoter Regions, Genetic; Pyloric Antrum; Stomach Neoplasms; Time Factors	2012
[Influence of sodium selenite on carcinogenesis of the prostate and other organs induced by methylnitrosourea and testosterone in rats]. Voprosy onkologii, 2011, Volume: 57, Issue:4 Topics: Animals; Anticarcinogenic Agents; Carcinogens; Cell Transformation, Neoplastic; Drinking Water; Lymphoma; Male; Methylnitrosourea; Orchiectomy; Precancerous Conditions; Prostatic Hyperplasia; Prostatic Intraepithelial Neoplasia; Prostatic Neoplasms; Rats; Rats, Wistar; Sodium Selenite; Testosterone	2011
Conjugated linoleic acid isomers and mammary cancer prevention. Nutrition and cancer, 2002, Volume: 43, Issue:1 Topics: Animals; Carcinoma, Intraductal, Noninfiltrating; Fatty Acids, Unsaturated; Female; Linoleic Acids; Linoleic Acids, Conjugated; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Time Factors	2002
Effect of dietary energy restriction on vascular density during mammary carcinogenesis. Cancer research, 2004, Aug-15, Volume: 64, Issue:16 Topics: Animals; Blotting, Western; Caloric Restriction; Carcinogens; Cell Division; Endothelium, Vascular; Female; Gene Expression Regulation, Neoplastic; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Neovascularization, Pathologic; Oligonucleotide Array Sequence Analysis; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Vascular Endothelial Growth Factor A; Weight Loss	2004
Characterization of a preclinical model of simultaneous breast and ovarian cancer progression. Carcinogenesis, 2007, Volume: 28, Issue:1 Topics: 9,10-Dimethyl-1,2-benzanthracene; Adenocarcinoma; Alkylating Agents; Animals; Carcinogens; Carcinoma, Intraductal, Noninfiltrating; Cell Proliferation; Cells, Cultured; Cocarcinogenesis; Cyclooxygenase 2; Disease Models, Animal; Disease Progression; Epithelium; Estrogen Receptor alpha; Estrogens; Female; Hyperplasia; Immunoenzyme Techniques; Ki-67 Antigen; Mammary Neoplasms, Experimental; Methylnitrosourea; Ovarian Neoplasms; Precancerous Conditions; Rats; Rats, Inbred F344	2007
Requirement of cell proliferation for the initiation of liver carcinogenesis as assayed by three different procedures. Cancer research, 1981, Volume: 41, Issue:6 Topics: Animals; Cell Division; Diet; Dimethylhydrazines; gamma-Glutamyltransferase; Hepatectomy; Liver Neoplasms, Experimental; Male; Methylnitrosourea; Precancerous Conditions; Rats; Time Factors	1981
N-nitroso-N-methylurea-induced mammary carcinogenesis: effect of pregnancy on preneoplastic cells. Journal of the National Cancer Institute, 1983, Volume: 71, Issue:3 Topics: Animals; Female; Lactation; Mammary Neoplasms, Experimental; Methylnitrosourea; Nitrosourea Compounds; Precancerous Conditions; Pregnancy; Pregnancy Complications, Neoplastic; Rats; Rats, Inbred Strains	1983
Inhibition of DNA synthesis by retinyl acetate during chemically induced mammary carcinogenesis. Cancer research, 1980, Volume: 40, Issue:4 Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Diterpenes; DNA, Neoplasm; Female; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Retinyl Esters; Vitamin A	1980
Organ-specific promoting effect of phenobarbital and saccharin in induction of thyroid, liver, and urinary bladder tumors in rats after initiation with N-nitrosomethylurea. Cancer research, 1983, Volume: 43, Issue:7 Topics: Adenocarcinoma, Papillary; Animals; Cocarcinogenesis; Liver Neoplasms; Male; Methylnitrosourea; Nitrosourea Compounds; Organ Specificity; Papilloma; Phenobarbital; Precancerous Conditions; Rats; Rats, Inbred F344; Saccharin; Thyroid Neoplasms; Urinary Bladder Neoplasms	1983
Effect of three retinoids on tracheal carcinogenesis with N-methyl-N-nitrosourea in hamsters. Journal of the National Cancer Institute, 1981, Volume: 66, Issue:5 Topics: Amyloidosis; Animals; Carcinoma; Cricetinae; Isotretinoin; Male; Mesocricetus; Methylnitrosourea; Neoplasms, Experimental; Precancerous Conditions; Probability; Tracheal Neoplasms; Tretinoin	1981
N-Methyl-N-nitrosourea and saccharin: effects on epithelium of normal human urinary bladder in vitro. Journal of the National Cancer Institute, 1982, Volume: 69, Issue:3 Topics: Cocarcinogenesis; Culture Techniques; Epithelium; Humans; Hyperplasia; Methylnitrosourea; Nitrosourea Compounds; Precancerous Conditions; Saccharin; Urinary Bladder	1982
Carcinogenesis in forestomach and changes in oral mucosa of rats induced by intragastric N-methylnitrosourea. Scandinavian journal of dental research, 1982, Volume: 90, Issue:5 Topics: Animals; Methylnitrosourea; Mouth Neoplasms; Neoplasms, Experimental; Nitrosourea Compounds; Precancerous Conditions; Rats; Rats, Inbred Strains; Stomach Neoplasms; Time Factors	1982
Induction of bladder cancer in rats by fractionated intravesicular doses of N-methyl-N-nitrosourea. British journal of cancer, 1982, Volume: 45, Issue:3 Topics: Animals; Carcinoma in Situ; Carcinoma, Transitional Cell; Dose-Response Relationship, Drug; Drug Administration Schedule; Female; Hyperplasia; Methylnitrosourea; Neoplasms, Experimental; Nitrosourea Compounds; Precancerous Conditions; Rats; Rats, Inbred Strains; Urinary Bladder; Urinary Bladder Calculi; Urinary Bladder Neoplasms	1982
Persistence of resistant putative preneoplastic hepatocytes induced by N-nitrosodiethylamine or N-methyl-N-nitrosourea. Cancer research, 1980, Volume: 40, Issue:4 Topics: 2-Acetylaminofluorene; Animals; Cell Division; Diethylnitrosamine; Drug Resistance; Hepatectomy; Liver Neoplasms, Experimental; Male; Methylnitrosourea; Nitrosamines; Nitrosourea Compounds; Precancerous Conditions; Rats; Rats, Inbred F344; Time Factors	1980
Modifying influence of prior treatment with toxic agents on induction of preneoplastic and neoplastic lesions in a medium-term multi-organ carcinogenesis bioassay. Teratogenesis, carcinogenesis, and mutagenesis, 1993, Volume: 13, Issue:6 Topics: Aniline Compounds; Animals; Bleomycin; Carcinogenicity Tests; Carcinogens; Diethylnitrosamine; Galactosamine; Glutathione Transferase; Liver; Male; Methylnitrosourea; Nitrosamines; Precancerous Conditions; Rats; Rats, Inbred F344; Thyroid Gland; Uracil	1993
The effect of intraperitoneal N-methyl-N-nitrosourea on hamster palatal gingiva and intermolar mucosa. Archives of oral biology, 1994, Volume: 39, Issue:6 Topics: Animals; Connective Tissue; Cricetinae; Epithelium; Gingiva; Gingival Neoplasms; Injections, Intraperitoneal; Keratins; Male; Mesocricetus; Methylnitrosourea; Molar; Mouth Mucosa; Mouth Neoplasms; Palate; Papilloma; Precancerous Conditions	1994
Rare occurrence of p53 and ras gene mutations in preneoplastic and neoplastic mouse endometrial lesions induced by N-methyl-N-nitrosourea and 17 beta-estradiol. Cancer letters, 1995, Jun-08, Volume: 92, Issue:2 Topics: Adenocarcinoma; Animals; Base Sequence; Endometrial Neoplasms; Endometrium; Estradiol; Exons; Female; Gene Expression Regulation, Neoplastic; Genes, p53; Genes, ras; Hyperplasia; Methylnitrosourea; Mice; Mice, Inbred ICR; Molecular Sequence Data; Mutation; Polymerase Chain Reaction; Polymorphism, Single-Stranded Conformational; Precancerous Conditions; Tumor Cells, Cultured	1995
N-methylnitrosourea-induced Ki-ras codon 12 mutations: early events in mouse thymic lymphomas. Molecular carcinogenesis, 1995, Volume: 13, Issue:2 Topics: Animals; Base Sequence; Codon; Female; Genes, ras; Lymphoma; Methylnitrosourea; Mice; Mice, Inbred C57BL; Molecular Sequence Data; Mutation; Polymerase Chain Reaction; Precancerous Conditions; Thymus Gland; Thymus Neoplasms	1995
Increased susceptibility to N-nitrosomethylurea gastric carcinogenesis in transforming growth factor alpha transgenic mice with gastric hyperplasia. Japanese journal of cancer research : Gann, 1995, Volume: 86, Issue:5 Topics: Adenocarcinoma; Animals; Female; Hyperplasia; Immunohistochemistry; Male; Methylnitrosourea; Mice; Mice, Transgenic; Pepsinogens; Precancerous Conditions; Stomach; Stomach Neoplasms; Transforming Growth Factor alpha	1995
Reduction of aberrant crypt foci induced in rat colon with azoxymethane or methylnitrosourea by feeding cholic acid. Cancer letters, 1993, Jan-15, Volume: 68, Issue:1 Topics: Analysis of Variance; Animals; Azoxymethane; Body Weight; Cell Division; Cholic Acid; Cholic Acids; Colonic Neoplasms; Intestinal Mucosa; Male; Methylnitrosourea; Precancerous Conditions; Random Allocation; Rats; Rats, Sprague-Dawley	1993
Carcinogenic potential of some pesticides in a medium-term multi-organ bioassay in rats. International journal of cancer, 1993, May-28, Volume: 54, Issue:3 Topics: Animals; Body Weight; Captan; Carcinogenicity Tests; Carcinogens; Cocarcinogenesis; Diethylnitrosamine; Liver; Liver Neoplasms, Experimental; Male; Methylnitrosourea; Models, Biological; Nitrosamines; Organ Size; Pesticides; Precancerous Conditions; Rats; Rats, Inbred F344; Zineb	1993
Hormone dependent and independent mammary tumor development form N-methyl-N-nitrosourea-treated rat mammary epithelial cell xenografts in the nude mouse: multiple pathways and H-ras activation. Cancer letters, 1996, Mar-19, Volume: 101, Issue:1 Topics: Adenocarcinoma; Animals; Base Sequence; Carcinogens; Cocarcinogenesis; Disease Models, Animal; Disease Progression; Female; Gene Expression Regulation, Neoplastic; Genes, ras; Hyperplasia; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Mice; Mice, Inbred BALB C; Mice, Nude; Molecular Sequence Data; Neoplasm Transplantation; Neoplasms, Hormone-Dependent; Point Mutation; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Transplantation, Heterologous	1996
Chronological observation of mouse endometrial carcinogenesis induced by N-methyl-N-nitrosourea and 17 beta-estradiol. Cancer letters, 1996, Jun-24, Volume: 104, Issue:1 Topics: Adenocarcinoma; Animals; Carcinogens; Cocarcinogenesis; Endometrial Neoplasms; Endometrium; Estradiol; Female; Humans; Hyperplasia; Methylnitrosourea; Mice; Mice, Inbred ICR; Neoplasm Staging; Nucleolus Organizer Region; Precancerous Conditions; Progesterone; Silver Staining; Time Factors	1996
The detection of chemically initiated cells having the mutation of K-ras gene at an early stage of lung carcinogenesis in mice. Analytical biochemistry, 1997, Jan-01, Volume: 244, Issue:1 Topics: Animals; Blotting, Southern; DNA; Genes, ras; Lung Neoplasms; Male; Methylnitrosourea; Mice; Mutation; Polymerase Chain Reaction; Precancerous Conditions; Sensitivity and Specificity	1997
Monoclonal and polyclonal development of digestive tract tumors in chimeric mice. Japanese journal of cancer research : Gann, 1997, Volume: 88, Issue:2 Topics: 1,2-Dimethylhydrazine; Animals; Carcinogens; Carrier Proteins; Chimera; Colonic Neoplasms; Diethylnitrosamine; Digestive System Neoplasms; Dimethylhydrazines; HSP70 Heat-Shock Proteins; Immunohistochemistry; Methylnitrosourea; Mice; Mice, Inbred BALB C; Mice, Inbred C3H; Neoplasm Proteins; Precancerous Conditions; Stomach Neoplasms	1997
Helicobacter pylori promotes development of pepsinogen-altered pyloric glands, a preneoplastic lesion of glandular stomach of BALB/c mice pretreated with N-methyl-N-nitrosourea. Cancer letters, 1998, Jan-16, Volume: 123, Issue:1 Topics: Animals; Gastric Mucosa; Helicobacter Infections; Helicobacter pylori; Male; Methylnitrosourea; Mice; Mice, Inbred BALB C; Pepsinogens; Precancerous Conditions; Sodium Chloride, Dietary	1998
Ovarian hormone dependence of pre-malignant and malignant mammary gland lesions induced in pre-pubertal rats by 1-methyl-1-nitrosourea. Carcinogenesis, 1998, Volume: 19, Issue:3 Topics: Adenocarcinoma; Aging; Animals; Carcinogens; Cell Division; Female; Gonadal Steroid Hormones; Mammary Neoplasms, Experimental; Methylnitrosourea; Ovariectomy; Ovary; Precancerous Conditions; Rats; Rats, Sprague-Dawley	1998
Quercetin enhances pretumorous lesions in the NMU model of rat pancreatic carcinogenesis. Cancer letters, 1998, Jul-03, Volume: 129, Issue:1 Topics: Animals; Body Weight; Carcinogens; Cocarcinogenesis; Female; Male; Methylnitrosourea; Organ Size; Pancreatic Neoplasms; Precancerous Conditions; Pregnancy; Quercetin; Rats; Rats, Wistar	1998
Resistance to mammary tumorigenesis in Copenhagen rats is associated with the loss of preneoplastic lesions. Carcinogenesis, 1999, Volume: 20, Issue:2 Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Carcinogens; Disease Progression; Drug Resistance; Female; Genes, ras; Genes, Tumor Suppressor; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred WF	1999
Effect of energy restriction on the expression of cyclin D1 and p27 during premalignant and malignant stages of chemically induced mammary carcinogenesis. Molecular carcinogenesis, 1999, Volume: 24, Issue:4 Topics: Adenocarcinoma; Animals; Carcinoma in Situ; Carcinoma, Ductal, Breast; Carcinoma, Intraductal, Noninfiltrating; Cell Cycle; Cell Cycle Proteins; Cyclin D1; Cyclin-Dependent Kinase Inhibitor p27; Energy Intake; Energy Metabolism; Female; Food Deprivation; Gene Expression Regulation, Neoplastic; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Microtubule-Associated Proteins; Neoplasm Proteins; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Tumor Suppressor Proteins	1999
4-(hydroxyphenyl)retinamide selectively inhibits the development and progression of ductal hyperplastic lesions and carcinoma in situ in mammary gland. Carcinogenesis, 1999, Volume: 20, Issue:8 Topics: Animals; Anticarcinogenic Agents; Carcinogens; Carcinoma in Situ; Disease Progression; Drug Screening Assays, Antitumor; Female; Fenretinide; Hyperplasia; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Sprague-Dawley	1999
Neoplastic transformation of mammary epithelial cells in rats is associated with decreased apoptotic cell death. Carcinogenesis, 2000, Volume: 21, Issue:2 Topics: Animals; Apoptosis; Carcinogens; Carcinoma in Situ; Carcinoma, Ductal, Breast; Cell Division; Cell Transformation, Neoplastic; Epithelial Cells; Female; Hyperplasia; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Necrosis; Precancerous Conditions; Rats; Rats, Sprague-Dawley	2000
TCR v(beta) repertoire restriction and lack of CDR3 conservation implicate TCR-superantigen interactions in promoting the clonal evolution of murine thymic lymphomas. International immunology, 2000, Volume: 12, Issue:3 Topics: Animals; Antigens, Neoplasm; Antigens, Viral; Cell Transformation, Neoplastic; Clonal Deletion; Cocarcinogenesis; Complementarity Determining Regions; Endogenous Retroviruses; Female; Gammaretrovirus; Gene Rearrangement, beta-Chain T-Cell Antigen Receptor; Genes, bcl-2; Immunoglobulin Variable Region; Lymphoma; Male; Membrane Glycoproteins; Methylnitrosourea; Mice; Mice, Inbred AKR; Neoplasm Proteins; Precancerous Conditions; Proto-Oncogene Proteins c-bcl-2; Receptors, Antigen, T-Cell, alpha-beta; Superantigens; Thymus Neoplasms	2000
Tn antigen is a pre-cancerous biomarker in breast tissue and serum in n-nitrosomethylurea-induced rat mammary carcinogenesis. International journal of cancer, 2000, Jun-15, Volume: 86, Issue:6 Topics: Animals; Antigen-Antibody Complex; Antigens, Tumor-Associated, Carbohydrate; Biomarkers, Tumor; Female; Glycosylation; Immunohistochemistry; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Wistar	2000
Consistent and fast inhibition of colon carcinogenesis by polyethylene glycol in mice and rats given various carcinogens. Cancer research, 2000, Jun-15, Volume: 60, Issue:12 Topics: Animals; Azoxymethane; Carcinogens; Colonic Neoplasms; Dietary Fats; Dose-Response Relationship, Drug; Female; Male; Methylnitrosourea; Mice; Polyethylene Glycols; Precancerous Conditions; Quinolines; Rats; Rats, Inbred F344; Rats, Sprague-Dawley; Time Factors	2000
p53 knockout mice (-/-) are more susceptible than (+/-) or (+/+) mice to N-methyl-N-nitrosourea stomach carcinogenesis. Carcinogenesis, 2000, Volume: 21, Issue:10 Topics: Animals; Carcinogens; Cocarcinogenesis; Female; Gastric Mucosa; Gene Dosage; Genes, p53; Genetic Predisposition to Disease; Heterozygote; Male; Methylnitrosourea; Mice; Mice, Knockout; Mutation; Pepsinogen A; Polymerase Chain Reaction; Polymorphism, Single-Stranded Conformational; Precancerous Conditions; Stomach Neoplasms; Tumor Suppressor Protein p53	2000
Cyclin D1 expression during rat mammary tumor development and its potential role in the resistance of the Copenhagen rat. Breast cancer research : BCR, 1999, Volume: 1, Issue:1 Topics: Animals; Bromodeoxyuridine; Carcinoma in Situ; Carcinoma, Ductal, Breast; Cyclin D1; Cyclin-Dependent Kinase Inhibitor p16; Female; Immunohistochemistry; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred WF	1999
Classification of premalignant and malignant lesions developing in the rat mammary gland after injection of sexually immature rats with 1-methyl-1-nitrosourea. Journal of mammary gland biology and neoplasia, 2000, Volume: 5, Issue:2 Topics: Adenocarcinoma; Animals; Carcinoma, Intraductal, Noninfiltrating; Female; Genes, ras; Hyperplasia; Lymphatic Metastasis; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Mutation; Neoplasm Metastasis; Precancerous Conditions; Rats; Rats, Sprague-Dawley	2000
Histogenesis of pseudo-ductular changes induced in the pancreas of guinea pigs treated with N-methyl-N-nitrosourea. Carcinogenesis, 1980, Volume: 1, Issue:12 Topics: Adenocarcinoma; Animals; Carcinogens; Cell Differentiation; Cell Transformation, Neoplastic; Cytoplasmic Granules; Dilatation, Pathologic; Female; Guinea Pigs; Male; Methylnitrosourea; Microscopy, Electron; Organelles; Pancreas; Pancreatic Neoplasms; Precancerous Conditions	1980
Role of N-methyl-N-nitrosourea in the induction of intestinal metaplasia and gastric adenocarcinoma in Mongolian gerbils infected with Helicobacter pylori. Scandinavian journal of gastroenterology, 2001, Volume: 36, Issue:3 Topics: Adenocarcinoma; Animals; Disease Models, Animal; Gerbillinae; Helicobacter Infections; Helicobacter pylori; Immunohistochemistry; Intestinal Mucosa; Intestinal Neoplasms; Male; Methylnitrosourea; Precancerous Conditions; Probability; Reference Values; Severity of Illness Index; Statistics, Nonparametric; Stomach Neoplasms	2001
Chemoprevention of N-methylnitrosourea-induced colon carcinogenesis by ursodeoxycholic acid-5-aminosalicylic acid conjugate in F344 rats. Japanese journal of cancer research : Gann, 2002, Volume: 93, Issue:2 Topics: Animals; Anticarcinogenic Agents; Bile Acids and Salts; Colonic Neoplasms; Female; Mesalamine; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred F344; Ursodeoxycholic Acid	2002
Effect of lactobacilli, bifidobacteria and inulin on the formation of aberrant crypt foci in rats. European journal of nutrition, 2001, Volume: 40, Issue:6 Topics: 1,2-Dimethylhydrazine; Animals; Bifidobacterium; Carcinogens; Colonic Neoplasms; Dietary Fats; Inulin; Lactobacillus; Male; Methylnitrosourea; Precancerous Conditions; Probiotics; Rats; Rats, Sprague-Dawley	2001
Acquisition of angiogenic capacity and neoplastic transformation in the rat mammary gland. Cancer research, 1978, Volume: 38, Issue:12 Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Female; Hyperplasia; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Pregnancy; Rats; Rats, Inbred BN; Rats, Inbred F344	1978
Cytologic correlates of chemical carcinogens in respiratory tracts of dogs. Journal of the National Cancer Institute, 1978, Volume: 61, Issue:5 Topics: Animals; Benzopyrenes; Cell Nucleolus; Cell Nucleus; Cytodiagnosis; Cytoplasm; Dogs; Epithelium; Lung Neoplasms; Metaplasia; Methylnitrosourea; Neoplasms, Experimental; Nitrosourea Compounds; Precancerous Conditions; Time Factors	1978
Some effects of N-methylnitrosourea on the oral and odontogenic tissues of the Syrian golden hamster. Archives of oral biology, 1978, Volume: 23, Issue:7 Topics: Animals; Cricetinae; Enamel Organ; Female; Incisor; Male; Mesocricetus; Methylnitrosourea; Mouth Neoplasms; Nitrosourea Compounds; Precancerous Conditions; Time Factors; Tooth Diseases	1978
Luminal plasma membrane organization in rat urinary bladder urothelium after direct exposure in vivo to N-methyl-N-nitrosourea. Cancer research, 1979, Volume: 39, Issue:9 Topics: Animals; Cell Membrane; Desmosomes; Endothelium; Female; Freeze Etching; Freeze Fracturing; Hyperplasia; Intercellular Junctions; Methylnitrosourea; Nitrosourea Compounds; Precancerous Conditions; Rats; Urinary Bladder	1979
Effects of carcinogen dose on the characteristics of the tracheal tumor response induced by N-nitroso-N-methylurea in hamsters. International journal of cancer, 1978, Sep-15, Volume: 22, Issue:3 Topics: Adenocarcinoma; Animals; Atrophy; Carcinoma in Situ; Carcinoma, Squamous Cell; Cricetinae; Dose-Response Relationship, Drug; Hyperplasia; Male; Mesocricetus; Metaplasia; Methylnitrosourea; Neoplasms, Experimental; Nitrosourea Compounds; Precancerous Conditions; Time Factors; Trachea; Tracheal Neoplasms	1978
Histopathological evaluation of the inhibition of rat bladder carcinogenesis by 13-cis-retinoic acid. Cancer research, 1977, Volume: 37, Issue:8 Pt 2 Topics: Animals; Epithelium; Female; Methylnitrosourea; Neoplasms, Experimental; Precancerous Conditions; Rats; Statistics as Topic; Tretinoin; Urinary Bladder Neoplasms; Vitamin A	1977
Repair of DNA damage induced by methylating agents in human uterine cervical cells with or without cancer precursor lesions. Chemico-biological interactions, 1977, Volume: 17, Issue:2 Topics: Alkylating Agents; Cell Line; Centrifugation, Density Gradient; Cervix Uteri; DNA; DNA Repair; DNA, Neoplasm; Female; Fibroblasts; Humans; Methyl Methanesulfonate; Methylnitrosourea; Precancerous Conditions; Uterine Cervical Neoplasms	1977
Effects of localized chemical carcinogenesis and immunosuppression upon bronchial preneoplasia in the dog. The Journal of thoracic and cardiovascular surgery, 1977, Volume: 74, Issue:5 Topics: Animals; Azathioprine; Benzopyrenes; Bronchial Neoplasms; Carcinogens; Disease Models, Animal; Dogs; Humans; Immunosuppressive Agents; Methylnitrosourea; Methylprednisolone; Precancerous Conditions; Radiography	1977
Organ culture of normal and carcinogen-treated rat bladder. Cancer research, 1976, Volume: 36, Issue:7 PT 2 Topics: Animals; Culture Media; Female; Methylnitrosourea; Neoplasms, Experimental; Organ Culture Techniques; Precancerous Conditions; Rats; Urinary Bladder; Urinary Bladder Neoplasms	1976
Induction of aberrant crypts in the colons of rats by alkylating agents. Acta biochimica Polonica, 1992, Volume: 39, Issue:1 Topics: 1,2-Dimethylhydrazine; Aging; Alkylating Agents; Animals; Carcinogens; Colonic Neoplasms; Dimethylhydrazines; Female; Methyl Methanesulfonate; Methylnitronitrosoguanidine; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Wistar	1992
Effect of tamoxifen on preneoplastic cell proliferation in N-nitroso-N-methylurea-induced mammary carcinogenesis. Cancer research, 1992, Mar-15, Volume: 52, Issue:6 Topics: Animals; Cell Division; Female; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred Strains; Tamoxifen	1992
Variant protein patterns in hepatomas and transformed liver cell lines as determined by high resolution two-dimensional gel electrophoresis (2DE). Carcinogenesis, 1992, Volume: 13, Issue:7 Topics: Animals; Cell Line; Cell Transformation, Neoplastic; Cells, Cultured; Diethylnitrosamine; Electrophoresis, Gel, Two-Dimensional; Glutathione Transferase; Hydroxyurea; Isoelectric Focusing; Isoenzymes; Liver; Liver Neoplasms, Experimental; Liver Regeneration; Male; Methylnitrosourea; Neoplasm Proteins; Precancerous Conditions; Proteins; Rats; Rats, Inbred Strains	1992
Estrous cycle dependence of nitrosomethylurea (NMU)-induced preneoplastic lesions in rat mammary gland. Cancer letters, 1991, Volume: 56, Issue:1 Topics: Analysis of Variance; Animals; Estrus; Female; Hyperplasia; Mammary Neoplasms, Experimental; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred Strains; Time Factors	1991
Multicentric focal acinar cell hyperplasia and hepatocyte-like cell metaplasia are induced by nitrosomethylurea in rat pancreas. International journal of pancreatology : official journal of the International Association of Pancreatology, 1991, Volume: 8, Issue:2 Topics: Animals; Dietary Fats; Fatty Acids, Essential; Female; Hyperplasia; Metaplasia; Methylnitrosourea; Pancreas; Pancreatic Neoplasms; Precancerous Conditions; Pregnancy; Rats; Rats, Inbred Strains	1991
Characterization of adenocarcinomas of the dorsolateral prostate induced in Wistar rats by N-methyl-N-nitrosourea, 7,12-dimethylbenz(a)anthracene, and 3,2'-dimethyl-4-aminobiphenyl, following sequential treatment with cyproterone acetate and testosterone Cancer research, 1990, Feb-01, Volume: 50, Issue:3 Topics: 9,10-Dimethyl-1,2-benzanthracene; Acid Phosphatase; Adenocarcinoma; Aminobiphenyl Compounds; Animals; Carcinoma in Situ; Cell Differentiation; Histocytochemistry; Hyperplasia; Male; Methylnitrosourea; Microscopy, Electron; Neoplasm Metastasis; Precancerous Conditions; Prostatic Neoplasms; Rats	1990
Transforming c-Ki-ras mutation is a preneoplastic event in mouse mammary carcinogenesis induced in vitro by N-methyl-N-nitrosourea. Molecular and cellular biology, 1990, Volume: 10, Issue:4 Topics: Animals; Base Sequence; Blotting, Southern; Cell Transformation, Neoplastic; Cells, Cultured; DNA Probes; Female; Genes, ras; Mammary Neoplasms, Experimental; Methylnitrosourea; Mice; Mice, Inbred BALB C; Mice, Inbred Strains; Molecular Sequence Data; Mutation; Oligonucleotide Probes; Polymerase Chain Reaction; Precancerous Conditions; Restriction Mapping	1990
Effects of treatment with N-methyl-N-nitrosourea, artificial sweeteners, and cyclophosphamide on adult rat urinary bladder in vitro. Laboratory investigation; a journal of technical methods and pathology, 1987, Volume: 57, Issue:4 Topics: Animals; Cyclamates; Cyclophosphamide; Epithelium; Female; Hyperplasia; Methylnitrosourea; Microscopy, Electron; Microscopy, Electron, Scanning; Organ Culture Techniques; Precancerous Conditions; Rats; Rats, Inbred Strains; Saccharin; Sweetening Agents; Urinary Bladder; Urinary Bladder Neoplasms	1987
Modifying effects of simultaneous treatment with butylated hydroxyanisole (BHA) on rat tumor induction by 3,2'-dimethyl-4-aminobiphenyl, 2,2'-dihydroxy-di-n-propylnitrosamine and N-methylnitrosourea. Carcinogenesis, 1989, Volume: 10, Issue:12 Topics: Aminobiphenyl Compounds; Animals; Body Weight; Butylated Hydroxyanisole; Carcinogens; Hyperplasia; Kidney; Liver; Male; Methylnitrosourea; Neoplasms, Experimental; Nitrosamines; Organ Size; Precancerous Conditions; Rats; Rats, Inbred F344; Stomach Neoplasms; Tongue Neoplasms; Urinary Bladder Neoplasms	1989
Intralobular distribution of preneoplastic foci in rat liver after a single dose of N-methyl-N-nitrosourea (MNU) following partial hepatectomy. Carcinogenesis, 1989, Volume: 10, Issue:5 Topics: Animals; Hepatectomy; Liver Neoplasms, Experimental; Male; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred Strains	1989
Cell cycle-dependent initiation of adenosine triphosphatase-deficient populations in adult rat liver by a single dose of N-methyl-N-nitrosourea. Cancer research, 1986, Volume: 46, Issue:2 Topics: Adenosine Triphosphatases; Animals; Cell Cycle; DNA; Drug Administration Schedule; Hepatectomy; Liver; Male; Methylnitrosourea; Precancerous Conditions; Rats	1986
Correlations between ploidy and initiation probability determined by DNA cytophotometry in individual altered hepatic foci. Carcinogenesis, 1986, Volume: 7, Issue:7 Topics: Adenosine Triphosphatases; Animals; Clone Cells; DNA; Flow Cytometry; Liver; Liver Neoplasms; Male; Methylnitrosourea; Polyploidy; Precancerous Conditions; Rats; Rats, Inbred Strains; Risk	1986
[Stomach tumors in rats induced by a single administration of N-methyl-N-nitro-N-nitrosoguanidine and N-methyl-N-nitrosourea]. Voprosy onkologii, 1988, Volume: 34, Issue:3 Topics: Adenocarcinoma; Animals; Carcinoma, Squamous Cell; Cocarcinogenesis; Male; Methylnitronitrosoguanidine; Methylnitrosourea; Papilloma; Precancerous Conditions; Rats; Sarcoma, Experimental; Stomach Neoplasms	1988
Positive influence of dietary deoxycholic acid on development of pre-neoplastic lesions initiated by N-methyl-N-nitrosourea in rat liver. Carcinogenesis, 1988, Volume: 9, Issue:6 Topics: Animals; Deoxycholic Acid; Diet; Dose-Response Relationship, Drug; Liver Neoplasms, Experimental; Male; Methylnitrosourea; Precancerous Conditions; Rats; Rats, Inbred F344	1988
Neoplastic transformation of mouse mammary epithelial cells by in vitro exposure to N-methyl-N-nitrosourea. Proceedings of the National Academy of Sciences of the United States of America, 1988, Volume: 85, Issue:2 Topics: Animals; Cell Division; Cell Transformation, Neoplastic; Cells, Cultured; Epithelial Cells; Epithelium; Female; Mammary Glands, Animal; Mammary Neoplasms, Experimental; Methylnitrosourea; Mice; Mice, Inbred BALB C; Precancerous Conditions	1988
Cell proliferation and DNA repair in the liver during early stages of chemical carcinogenesis. Advances in enzyme regulation, 1985, Volume: 23 Topics: 2-Acetylaminofluorene; Animals; Carcinogens; Cell Cycle; Cell Division; Clone Cells; DNA Repair; Guanine; Liver; Male; Methylnitrosourea; Mice; Neoplasms, Experimental; Phosphoglycerate Kinase; Precancerous Conditions; Rats; Rats, Inbred Strains; X Chromosome	1985