dimethylnitrosamine has been researched along with Precancerous Conditions in 53 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 21 (39.62) | 18.7374 |
1990's | 17 (32.08) | 18.2507 |
2000's | 13 (24.53) | 29.6817 |
2010's | 1 (1.89) | 24.3611 |
2020's | 1 (1.89) | 2.80 |
Authors | Studies |
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Chen, X; Dong, CD; Jiang, Y; Liu, K; Liu, Z; Ren, Y; Wu, Q; Xie, Y; Yao, K; Yuan, Q; Zhang, J; Zhao, J; Zhao, S | 1 |
Carmella, SG; Chen, JH; Hecht, SS; Huang, YW; Kuo, CT; Oshima, K; Peiffer, DS; Ransom, BW; Siddiqui, J; Stoner, GD; Wang, LS; Zimmerman, NP | 1 |
Aziz, R; Carlton, PS; Frankel, W; Gupta, A; Liston, BW; Nines, R; Stoner, GD | 1 |
Fujiwara, Y; Fukushima, S; Hirohashi, K; Lee, S; Morimura, K; Osugi, H; Suehiro, S; Takemura, M | 1 |
Fukushima, S; Furukawa, F; Hirose, M; Imaida, K; Morimura, K; Nakae, D; Shirai, T; Tatematsu, M; Tsuda, H; Tsukamoto, T; Wanibuchi, H | 1 |
Belloir, C; Le Bon, AM; Siess, MH; Singh, V | 1 |
Cukovic, D; Dombkowski, AA; Kresty, LA; Mele, JM; Nines, R; Reen, RK; Salagrama, S; Stoner, GD | 1 |
Archer, MC; Labuc, GE | 1 |
Dunn, SR; Fiddler, W; Lele, PS; Pensabene, JW; Simenhoff, ML | 1 |
Farber, E | 1 |
Furukawa, K; Gotoh, M; Mochizuki, Y; Sawada, N; Tsukada, H | 1 |
Arai, M; Fukushima, S; Ito, N; Shirai, T; Tsuda, H | 1 |
Bürkle, V; Schweinsberg, F | 1 |
Becker, FF; Stout, DL | 1 |
Amin, SG; Desai, DH; Francis, DJ; Heffner, EM; Kresty, LA; Morse, MA; Siglin, JC; Stoner, GD; Toburen, AL | 1 |
Ito, N; Pairojkul, C; Shirai, T; Thamavit, W; Tiwawech, D | 1 |
Alfano, R; Glasgold, M; Glasgold, R; Pinto, J; Savage, H; Schantz, S | 1 |
Ito, N; Itoh, M; Pairojkul, C; Shirai, T; Thamavit, W; Tiwawech, D | 1 |
Bijur, GN; Robertson, FM; Sabourin, CL; Stoner, GD; Wang, QS | 1 |
Futakuchi, M; Hasegawa, R; Hirose, M; Ito, N; Lijinsky, W; Shirai, T | 1 |
Carthew, P; Edwards, RE; Nolan, BM | 1 |
Fernstrom, MJ; Garber, SA; Ruch, RJ; Stoner, GD | 1 |
DeYoung, BR; Khare, L; Sabourin, CL; Stoner, GD; Wagner, BA | 1 |
Butterworth, BE; Constan, AA; Everitt, JI; Pluta, LJ; Recio, L; Sprankle, CS; Templin, MV; Wong, BA | 1 |
Hagiwara, A; Hasegawa, R; Imaida, K; Ito, N; Sano, M; Shirai, T; Tamano, S | 1 |
Hara, A; Kawabata, K; Koshimizu, K; Mori, H; Murakami, A; Ohigashi, H; Stoner, GD; Tanaka, T; Ushida, J; Yamamoto, T | 1 |
Chang, KW; Lin, SC; Sarraj, S; Solt, D; Tsai, PI | 1 |
Benjamin, SA; Conolly, RB; Gustafson, DL; Long, ME; Thomas, RS; Yang, RS | 1 |
Fujii, K; Ito, Y; Kawabata, K; Mori, H; Pham, QV; Sugie, S; Takeuchi, H; Tanaka, T; Ushida, J | 1 |
Blackwood, M; Carlton, PS; Gupta, A; Kresty, LA; Lu, J; Morgan, C; Morse, MA; Stoner, GD | 1 |
Carlton, PS; Gupta, A; Harris, GK; Kresty, LA; Liston, BW; Nines, R; Stoner, GD | 1 |
Gais, P; Rabes, HM; Sarafoff, M; Vielhauer, V | 1 |
Farber, JL; Fong, LY; Nguyen, VT | 1 |
Bannasch, P; Mattern, J; Volm, M; Wayss, K | 1 |
Abanobi, SE; Farber, E; Sarma, DS | 1 |
Bates, RR | 1 |
Cameron, R; Farber, E; Laishes, B; Medline, A; Ogawa, K; Solt, D | 1 |
Farber, E; Gruenstein, M; Parker, S | 1 |
Farber, E; Klaiber, M; Parker, SE; Williams, GM | 1 |
Becker, FF | 1 |
Yang, WX | 1 |
Rangga-Tabbu, C; Sleight, SD | 1 |
Armato, U; Carcereri dePrati, A; Menapace, L; Menegazzi, M; Miwa, M; Ribecco, M; Suzuki, H; Testolin, L | 1 |
Chai, JY; Cho, KJ; Jang, JJ; Myong, NH | 1 |
Li, HC | 1 |
Mufti, SI | 1 |
Anderson, LM; Fox, SD; Isaaq, HJ; Riggs, CW; Ward, JM | 1 |
den Engelse, L; Jenner, AA; Scherer, E | 1 |
Craddock, VM; Driver, HE | 1 |
Hald, B; Holmstrup, P; Krogh, P | 1 |
Bogden, JD; Bruening, KS; Chung, HR; Holding, K; Kemp, FW; Naveh, Y | 1 |
Archer, MC; Silinskas, KC; Zucker, PF | 1 |
Abraham, R; Charles, AK; Timchalk, C | 1 |
1 review(s) available for dimethylnitrosamine and Precancerous Conditions
Article | Year |
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Chemical carcinogenesis and the pancreas.
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 |
52 other study(ies) available for dimethylnitrosamine and Precancerous Conditions
Article | Year |
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Ornithine decarboxylase inhibition downregulates multiple pathways involved in the formation of precancerous lesions of esophageal squamous cell cancer.
Topics: Carcinogens; Carcinoma, Squamous Cell; Cell Line; Cell Line, Tumor; Cell Proliferation; Cell Transformation, Neoplastic; Dimethylnitrosamine; Down-Regulation; Esophageal Neoplasms; Humans; Ornithine Decarboxylase; Ornithine Decarboxylase Inhibitors; Precancerous Conditions; Signal Transduction | 2020 |
Chemoprevention of esophageal cancer with black raspberries, their component anthocyanins, and a major anthocyanin metabolite, protocatechuic acid.
Topics: Animals; Anthocyanins; Anticarcinogenic Agents; Chemoprevention; Diet Therapy; Dimethylnitrosamine; Esophageal Neoplasms; Fruit; Hydroxybenzoates; Male; Plant Extracts; Precancerous Conditions; Rats; Rats, Inbred F344; Rubus | 2014 |
Perillyl alcohol as a chemopreventive agent in N-nitrosomethylbenzylamine-induced rat esophageal tumorigenesis.
Topics: Animals; Anticarcinogenic Agents; Carcinogens; Carcinoma, Squamous Cell; Cell Membrane; Dimethylnitrosamine; Esophageal Neoplasms; Male; Monoterpenes; Precancerous Conditions; Random Allocation; ras Proteins; Rats; Rats, Inbred F344 | 2003 |
Suppressive effect of CPT-11 on rat esophageal tumorigenesis induced by N-nitrosomethylbenzylamine.
Topics: Animals; Antineoplastic Agents, Phytogenic; Camptothecin; Carcinoma, Squamous Cell; Dimethylnitrosamine; Disease Models, Animal; DNA, Single-Stranded; Esophageal Neoplasms; Immunohistochemistry; Irinotecan; Male; Precancerous Conditions; Proliferating Cell Nuclear Antigen; Rats; Tumor Suppressor Protein p53 | 2004 |
Lack of potential of low dose N-nitrosodimethylamine to induce preneoplastic lesions, glutathione S-transferase placental form-positive foci, in rat liver.
Topics: Animals; Carcinogens; Dimethylnitrosamine; Glutathione Transferase; Liver; Liver Neoplasms, Experimental; Male; No-Observed-Adverse-Effect Level; Precancerous Conditions; Rats; Rats, Inbred F344; Risk Assessment | 2005 |
Inhibition of carcinogen-induced DNA damage in rat liver and colon by garlic powders with varying alliin content.
Topics: 1,2-Dimethylhydrazine; Aflatoxin B1; Animals; Antineoplastic Agents; Chemoprevention; Colon; Colonic Neoplasms; Comet Assay; Cysteine; Dimethylnitrosamine; DNA Damage; Dose-Response Relationship, Drug; Fertilizers; Garlic; Liver; Liver Neoplasms, Experimental; Male; Nitrosamines; Precancerous Conditions; Rats; Rats, Wistar; Specific Pathogen-Free Organisms | 2006 |
Effects of phenylethyl isothiocyanate on early molecular events in N-nitrosomethylbenzylamine-induced cytotoxicity in rat esophagus.
Topics: Animals; Anticarcinogenic Agents; Body Weight; Carcinogens; Dimethylnitrosamine; Esophageal Neoplasms; Esophagus; Gene Expression Profiling; Gene Expression Regulation, Neoplastic; Genome; Isothiocyanates; Oligonucleotide Array Sequence Analysis; Precancerous Conditions; Rats; Reverse Transcriptase Polymerase Chain Reaction | 2007 |
Comparative tumor initiating activities of N-nitrosomethylbenzylamine and N-nitrosodimethylamine in rat liver.
Topics: Animals; Diethylnitrosamine; Dimethylnitrosamine; DNA; gamma-Glutamyltransferase; Hepatectomy; Injections, Intraperitoneal; Liver Neoplasms; Male; Microsomes, Liver; Neoplasms, Experimental; Precancerous Conditions; Rats; Rats, Inbred Strains | 1982 |
Evidence for generation of the precarcinogen nitrosodimethylamine in the small intestine in chronic renal failure.
Topics: Bacteria; Cocarcinogenesis; Dimethylnitrosamine; Duodenum; Gastric Mucosa; Humans; Kidney Failure, Chronic; Nitrates; Nitrites; Precancerous Conditions | 1983 |
Chemicals, evolution, and cancer development: Rous-Whipple Award Lecture.
Topics: Adult; Aflatoxin B1; Aflatoxins; Animals; Biological Evolution; Carcinogens; Carcinogens, Environmental; Cell Differentiation; Cytoplasm; Diethylnitrosamine; Dimethylnitrosamine; Humans; Liver; Liver Neoplasms; Methylazoxymethanol Acetate; Mice; Models, Biological; Neoplasms; Neoplasms, Experimental; Precancerous Conditions; Rats; Time Factors | 1982 |
Primary culture of preneoplastic hepatocytes from rats treated with 2-acetylaminofluorene and clofibrate: relationship between resistance to dimethylnitrosamine and responsiveness of peroxisomes.
Topics: 2-Acetylaminofluorene; Animals; Cells, Cultured; Clofibrate; Dimethylnitrosamine; Drug Resistance; Liver Neoplasms, Experimental; Male; Microbodies; Microscopy, Electron; Organoids; Precancerous Conditions; Rats; Rats, Inbred Strains | 1982 |
Induction of preneoplastic and neoplastic lesions in rats treated N-nitroso compounds.
Topics: Animals; Butylhydroxybutylnitrosamine; Diethylnitrosamine; Dimethylnitrosamine; Dose-Response Relationship, Drug; Liver Neoplasms; Male; Neoplasms, Experimental; Nitrosamines; Precancerous Conditions; Rats; Rats, Inbred F344; Urinary Bladder Neoplasms | 1982 |
[Effect of disulfiram on the toxicity and carcinogenicity of N-methyl-n-nitrosobenzylamine in rats (author's transl)].
Topics: Animals; Bronchial Neoplasms; Dimethylnitrosamine; Disulfiram; Drug Synergism; Esophageal Neoplasms; Female; Neoplasms, Experimental; Precancerous Conditions; Rats; Tracheal Neoplasms | 1981 |
Progressive DNA damage in hepatic nodules during 2-acetylaminofluorene carcinogenesis.
Topics: 2-Acetylaminofluorene; Animals; Dimethylnitrosamine; DNA, Neoplasm; Liver Neoplasms, Experimental; Male; Precancerous Conditions; Rats; Time Factors | 1980 |
Enhancement of esophageal carcinogenesis in male F344 rats by dietary phenylhexyl isothiocyanate.
Topics: Animals; Carcinogens; Diet; Dimethylnitrosamine; Dose-Response Relationship, Drug; Drug Synergism; Esophageal Neoplasms; Esophagus; Isothiocyanates; Male; Precancerous Conditions; Rats; Rats, Inbred F344 | 1995 |
Lack of promoting effect of proline on bile duct cancer development in dimethylnitrosamine-initiated hamster livers.
Topics: Animals; Bile Duct Neoplasms; Bile Ducts; Cricetinae; Dimethylnitrosamine; Hyperplasia; Liver Neoplasms, Experimental; Male; Mesocricetus; Precancerous Conditions; Proline | 1994 |
Tissue autofluorescence as an intermediate endpoint in NMBA-induced esophageal carcinogenesis.
Topics: Animals; Carcinogens; Carcinoma, Squamous Cell; Dimethylnitrosamine; Esophageal Neoplasms; Fluorescence; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Spectrum Analysis | 1994 |
Promotion of cholangiocarcinogenesis in the hamster liver by bile duct ligation after dimethylnitrosamine initiation.
Topics: Animals; Bile Ducts; Carcinoma, Hepatocellular; Cholangiocarcinoma; Cricetinae; Cystadenoma; Dimethylnitrosamine; Liver Neoplasms, Experimental; Male; Mesocricetus; Precancerous Conditions | 1993 |
Alterations in transforming growth factor-alpha and epidermal growth factor receptor expression during rat esophageal tumorigenesis.
Topics: Animals; Base Sequence; Carcinogens; Cell Division; Cell Transformation, Neoplastic; Dimethylnitrosamine; DNA Primers; ErbB Receptors; Esophageal Neoplasms; Esophagus; Gene Expression; In Situ Hybridization; Male; Molecular Sequence Data; Papilloma; Polymerase Chain Reaction; Precancerous Conditions; Rats; Rats, Inbred F344; RNA, Messenger | 1996 |
Effects of low dose mixtures of four N-nitroso compounds on hepatic foci development in the rat.
Topics: Animals; Carcinogens; Diethylnitrosamine; Dimethylnitrosamine; Glutathione Transferase; Liver Neoplasms, Experimental; Male; Nitrosamines; Nitroso Compounds; Precancerous Conditions; Rats; Rats, Inbred F344 | 1996 |
Depletion of hepatocyte nuclear estrogen receptor expression is associated with promotion of tamoxifen induced GST-P foci to tumours in rat liver.
Topics: Adenoma; Aflatoxins; Animals; Carcinoma; Cell Compartmentation; Cell Nucleus; Dimethylnitrosamine; Female; Glutathione S-Transferase pi; Glutathione Transferase; Isoenzymes; Liver; Liver Neoplasms; Male; Precancerous Conditions; Rats; Rats, Inbred F344; Receptors, Estrogen; Tamoxifen; Thioacetamide | 1997 |
Altered gap junctional intercellular communication in neoplastic rat esophageal epithelial cells.
Topics: Animals; Carcinogens; Carcinoma, Squamous Cell; Cell Communication; Cell Line; Connexin 43; Connexins; Dimethylnitrosamine; Epithelial Cells; Epithelium; Esophageal Neoplasms; Esophagus; Gap Junctions; Immunohistochemistry; Precancerous Conditions; Rats; Tumor Cells, Cultured | 1997 |
Alterations in the expression of alpha6beta4 integrin and p21/WAF1/Cip1 in N-nitrosomethylbenzylamine-induced rat esophageal tumorigenesis.
Topics: Animals; Antigens, Surface; Biomarkers, Tumor; Blotting, Northern; Carcinogens; Cyclin-Dependent Kinase Inhibitor p21; Cyclins; Dimethylnitrosamine; Disease Models, Animal; Disease Progression; Esophageal Neoplasms; Esophagus; Fluorescent Antibody Technique; Integrin alpha6beta4; Integrins; Male; Polymerase Chain Reaction; Precancerous Conditions; Rats; Rats, Inbred F344; RNA, Messenger; Transcription, Genetic | 1998 |
Long-term mutagenicity studies with chloroform and dimethylnitrosamine in female lacI transgenic B6C3F1 mice.
Topics: Administration, Inhalation; Administration, Oral; Animals; Chemical and Drug Induced Liver Injury; Chloroform; Dimethylnitrosamine; Dose-Response Relationship, Drug; Female; Lac Operon; Liver; Liver Diseases; Liver Neoplasms, Experimental; Liver Regeneration; Mice; Mice, Transgenic; Organ Size; Precancerous Conditions; Transgenes | 1998 |
Dose-dependent induction of carcinomas and glutathione S-transferase placental form negative eosinophilic foci in the rat liver by di(2-ethylhexyl)phthalate after diethylnitrosamine initiation.
Topics: Adenoma, Liver Cell; Animals; Body Weight; Carcinoma, Hepatocellular; Clofibrate; Cocarcinogenesis; Diethylhexyl Phthalate; Dimethylnitrosamine; Dose-Response Relationship, Drug; Glutathione S-Transferase pi; Glutathione Transferase; Isoenzymes; Liver; Liver Neoplasms, Experimental; Male; No-Observed-Adverse-Effect Level; Organ Size; Precancerous Conditions; Rats; Rats, Inbred F344 | 1999 |
Suppression of N-nitrosomethylbenzylamine-induced rat esophageal tumorigenesis by dietary feeding of 1'-acetoxychavicol acetate.
Topics: Animals; Anticarcinogenic Agents; Benzyl Alcohols; Biogenic Polyamines; Dimethylnitrosamine; DNA Adducts; Esophageal Neoplasms; Male; Precancerous Conditions; Proliferating Cell Nuclear Antigen; Rats; Rats, Inbred F344; Terpenes | 2000 |
P53 expression, p53 and Ha-ras mutation and telomerase activation during nitrosamine-mediated hamster pouch carcinogenesis.
Topics: Animals; Carcinogens; Carcinoma, Squamous Cell; Cheek; Cricetinae; Dimethylnitrosamine; Disease Models, Animal; DNA Mutational Analysis; DNA, Neoplasm; Enzyme Activation; Gene Expression; Genes, p53; Genes, ras; Immunohistochemistry; Male; Mesocricetus; Mouth Neoplasms; Point Mutation; Polymerase Chain Reaction; Polymorphism, Single-Stranded Conformational; Precancerous Conditions; Telomerase; Tumor Suppressor Protein p53 | 2000 |
A physiologically based pharmacodynamic analysis of hepatic foci within a medium-term liver bioassay using pentachlorobenzene as a promoter and diethylnitrosamine as an initiator.
Topics: Administration, Oral; Animals; Biological Assay; Carcinogens; Cell Death; Cell Division; Chlorobenzenes; Clone Cells; Cocarcinogenesis; Dimethylnitrosamine; Drug Synergism; Fungicides, Industrial; Glutathione Transferase; Liver; Male; Models, Biological; Organ Size; Precancerous Conditions; Rats; Rats, Inbred F344; Time Factors | 2000 |
Chemopreventive effect of curcumin on N-nitrosomethylbenzylamine-induced esophageal carcinogenesis in rats.
Topics: Animals; Anticarcinogenic Agents; Bromodeoxyuridine; Carcinogens; Curcumin; Dimethylnitrosamine; Esophageal Neoplasms; Male; Precancerous Conditions; Rats; Rats, Inbred F344 | 2000 |
Chemoprevention of esophageal tumorigenesis by dietary administration of lyophilized black raspberries.
Topics: Animals; Carcinogens; Chemoprevention; Diet; Dimethylnitrosamine; DNA Adducts; Ellagic Acid; Esophageal Neoplasms; Freeze Drying; Fruit; Guanine; Male; Precancerous Conditions; Proliferating Cell Nuclear Antigen; Rats; Rats, Inbred F344 | 2001 |
Incidence and effects of Ha-ras codon 12 G-->A transition mutations in preneoplastic lesions induced by N-nitrosomethylbenzylamine in the rat esophagus.
Topics: Animals; Carcinogens; Cell Cycle Proteins; Codon; Cyclin D1; Cyclin-Dependent Kinase Inhibitor p27; Dimethylnitrosamine; Disease Progression; DNA Primers; Esophageal Neoplasms; Genes, ras; Hypoxanthine Phosphoribosyltransferase; Incidence; Male; Papilloma; Point Mutation; Polymerase Chain Reaction; Polymorphism, Restriction Fragment Length; Precancerous Conditions; Rats; Rats, Inbred F344; RNA, Messenger; Tumor Suppressor Proteins | 2001 |
Cell type-specific induction of O6-alkylguanine-DNA alkyltransferase mRNA expression in rat liver during regeneration, inflammation and preneoplasia.
Topics: Animals; Dimethylnitrosamine; Enzyme Induction; In Situ Hybridization; Inflammation; Liver; Liver Regeneration; O(6)-Methylguanine-DNA Methyltransferase; Precancerous Conditions; Rats; Rats, Long-Evans; Rats, Wistar; Transcription, Genetic | 2001 |
Esophageal cancer prevention in zinc-deficient rats: rapid induction of apoptosis by replenishing zinc.
Topics: Animals; Apoptosis; bcl-2-Associated X Protein; Carbonates; Carcinogens; Cell Transformation, Neoplastic; Dimethylnitrosamine; Epithelial Cells; Esophageal Neoplasms; Esophagus; Gene Expression Regulation, Neoplastic; Hyperplasia; Male; Neoplasm Proteins; Papilloma; Precancerous Conditions; Proto-Oncogene Proteins; Proto-Oncogene Proteins c-bcl-2; Rats; Rats, Sprague-Dawley; Zinc; Zinc Compounds | 2001 |
[Induction of hepatocellular carcinoma in Mastomys using a single application of dimethylnitrosamine].
Topics: Age Factors; Animals; Carcinoma, Hepatocellular; Dimethylnitrosamine; Female; Liver Neoplasms; Male; Neoplasms, Experimental; Nitrosamines; Precancerous Conditions | 1978 |
Persistence of DNA damage during development of liver angiosarcoma in rats fed dimethylnitrosamine.
Topics: Animals; Centrifugation, Density Gradient; Dimethylnitrosamine; DNA, Neoplasm; Hemangiosarcoma; Liver Neoplasms; Male; Nitrosamines; Precancerous Conditions; Rats; Sarcoma, Experimental; Time Factors | 1979 |
Newer insights into the pathogenesis of liver cancer.
Topics: Aflatoxins; Animals; Cell Division; Cell Transformation, Neoplastic; Diethylnitrosamine; Dimethylnitrosamine; Hepatectomy; Hydroxyacetylaminofluorene; Liver Neoplasms; Methylazoxymethanol Acetate; Methyldimethylaminoazobenzene; Neoplasms, Experimental; Precancerous Conditions; Skin Neoplasms | 1977 |
The resistance of putative premalignant liver cell populations, hyperplastic nodules, to the acute cytotoxic effects of some hepatocarcinogens.
Topics: 2-Acetylaminofluorene; Animals; Carbon Tetrachloride; Carcinogens; Cell Transformation, Neoplastic; Dimethylnitrosamine; DNA; Drug Resistance; Ethionine; Hyperplasia; Liver; Liver Neoplasms; Male; Precancerous Conditions; Proteins; Rats; Rats, Inbred F344; RNA | 1976 |
Nature of early appearing, carcinogen-induced liver lesions to iron accumulation.
Topics: 2-Acetylaminofluorene; Animals; Dimethylnitrosamine; Hyperplasia; Iron; Liver Neoplasms; Male; Mitosis; Neoplasms, Experimental; Precancerous Conditions; Rats | 1976 |
Sequential phenotypic and biochemical alterations during chemical hepatocarcinogenesis.
Topics: 2-Acetylaminofluorene; Animals; Cell Aggregation; Chromatin; Dimethylnitrosamine; Lectins; Liver Neoplasms; Male; Neoplasm Proteins; Neoplasms, Experimental; Phenotype; Precancerous Conditions; Rats; Rats, Inbred ACI | 1976 |
[Exposure level of N-nitrosamines in the gastric juice and its inhibition by vitamin C in high risk areas of esophageal cancer].
Topics: Adult; Aged; Ascorbic Acid; Dimethylnitrosamine; Esophageal Neoplasms; Esophagus; Female; Gastric Juice; Humans; Hyperplasia; Male; Middle Aged; N-Nitrosopyrrolidine; Nitrosamines; Precancerous Conditions | 1992 |
Development of preneoplastic lesions in the liver and nasal epithelium of rats initiated with N-nitrosodimethylamine or N-nitrosopyrrolidine and promoted with polybrominated biphenyls.
Topics: Animals; Carcinogens; Dimethylnitrosamine; Female; Glutathione Transferase; Immunohistochemistry; Liver Neoplasms, Experimental; Nose Neoplasms; Polybrominated Biphenyls; Precancerous Conditions; Rats; Rats, Sprague-Dawley; Time Factors | 1992 |
The exposure of carcinogen-initiated primary neonatal rat hepatocytes to tumor promoters modulates both the transcripts and the enzymatic activity of nuclear poly(ADP-ribose) polymerase.
Topics: Animals; Animals, Newborn; Benzamides; Calcium; Cell Cycle; Cell Nucleus; Cells, Cultured; Dimethylnitrosamine; DNA Replication; Epidermal Growth Factor; Female; Kinetics; Liver; Liver Neoplasms; Maternal-Fetal Exchange; Mutagenesis; Phenobarbital; Poly(ADP-ribose) Polymerases; Precancerous Conditions; Pregnancy; Rats; Rats, Inbred Strains; Sodium Fluoride; Tetradecanoylphorbol Acetate; Thymidine; Transcription, Genetic | 1992 |
Enhancement of dimethylnitrosamine-induced glutathione S-transferase P-positive hepatic foci by Clonorchis sinensis infestation in F344 rats.
Topics: Animals; Clonorchiasis; Clonorchis sinensis; Dimethylnitrosamine; Glutathione Transferase; Liver; Male; Organ Size; Precancerous Conditions; Rats; Rats, Inbred F344; Time Factors | 1990 |
[Retinoblastoma gene in human esophageal cancer].
Topics: Blotting, Southern; Dimethylnitrosamine; Esophageal Neoplasms; Genes, Neoplasm; Genes, Retinoblastoma; Humans; Precancerous Conditions | 1990 |
An animal model of immune response associated with alcohol-related cancers.
Topics: Alcoholism; Animals; Cocarcinogenesis; Dimethylnitrosamine; Disease Models, Animal; Esophageal Neoplasms; Ethanol; Immunity, Cellular; Immunosuppressive Agents; Male; Neoplasms, Experimental; Precancerous Conditions; Rats; Rats, Inbred Strains | 1990 |
Effects of a single dose of polychlorinated biphenyls to infant mice on N-nitrosodimethylamine-initiated lung and liver tumors.
Topics: Animals; Animals, Newborn; Aroclors; Chlorodiphenyl (54% Chlorine); Chromatography, Gas; Cocarcinogenesis; Dimethylnitrosamine; Dose-Response Relationship, Drug; Fertilization; Litter Size; Liver; Liver Neoplasms; Lung Neoplasms; Male; Mice; Polychlorinated Biphenyls; Precancerous Conditions; Sex Factors; Tissue Distribution | 1986 |
Immunocytochemical studies on the formation and repair of O6-alkylguanine in rat tissues.
Topics: Animals; Diethylnitrosamine; Dimethylnitrosamine; DNA Repair; Ethylnitrosourea; Guanine; Immunohistochemistry; Islets of Langerhans; Kidney Glomerulus; Liver; Male; Muscle, Smooth; Precancerous Conditions; Rats; Spermatogonia; Tissue Distribution | 1987 |
Sequential histological studies of rat oesophagus during the rapid initiation of cancer by repeated injection of N-methyl-N-benzylnitrosamine.
Topics: Animals; Carcinogens; Carcinoma; Dimethylnitrosamine; Esophageal Neoplasms; Female; Papilloma; Precancerous Conditions; Rats; Rats, Inbred Strains; Time Factors | 1987 |
Possible mycological etiology of oral mucosal cancer: catalytic potential of infecting Candida albicans and other yeasts in production of N-nitrosobenzylmethylamine.
Topics: Candida; Candidiasis, Oral; Chromatography, High Pressure Liquid; Dimethylnitrosamine; Gas Chromatography-Mass Spectrometry; Humans; Leukoplakia; Mouth Mucosa; Mouth Neoplasms; Nitrates; Precancerous Conditions | 1987 |
Effect of selenium and molybdenum on methylbenzylnitrosamine-induced esophageal lesions and tissue trace metals in the rat.
Topics: Analysis of Variance; Animals; Dimethylnitrosamine; Drug Interactions; Esophageal Neoplasms; Iron; Male; Manganese; Metals; Molybdenum; Precancerous Conditions; Rats; Rats, Inbred Strains; Selenium; Tissue Distribution | 1986 |
Formation of O6-methylguanine in rat liver DNA by nitrosamines does not predict initiation of preneoplastic foci.
Topics: Animals; Dimethylnitrosamine; DNA; Dose-Response Relationship, Drug; Guanine; Liver; Liver Neoplasms, Experimental; Male; Methylation; Precancerous Conditions; Rats; Rats, Inbred Strains | 1985 |
Comparative changes in rat liver cytosolic proteins by mirex, diethylnitrosamine, and dimethylnitrosamine exposure.
Topics: Animals; Carcinogens; Cocarcinogenesis; Cytosol; Diethylnitrosamine; Dimethylnitrosamine; Female; Insecticides; Liver; Liver Neoplasms; Male; Mirex; Neoplasm Proteins; Phenobarbital; Precancerous Conditions; Protein Biosynthesis; Rats; Rats, Inbred Strains | 1985 |