cysteine and Experimental Hepatoma

cysteine has been researched along with Experimental Hepatoma in 40 studies

Research

Studies (40)

TimeframeStudies, this research(%)All Research%
pre-199011 (27.50)18.7374
1990's15 (37.50)18.2507
2000's12 (30.00)29.6817
2010's2 (5.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Basu, A; Chakraborti, U; Chatterjee, S; Chowdhury, KD; Ghosh, P; Patra, D; Sadhukhan, GC; Sengupta, D1
Parkin, KL; Zhang, G1
He, X; Ma, Q1
Balasenthil, S; Nagini, S1
Ignacak, J; Stachurska, MB1
EMMELOT, P1
Fukushima, S; Nakae, D; Nishkawa, T; Ogawa, M; Otani, S; Totsuka, Y; Wakabayashi, K; Wanibuchi, H; Yano, Y1
Arnault, I; Auger, J; Bergès, R; Kahane, R; le Bon, AM; Pinnert, MF; Siess, MH; Vernevaut, MF1
Bukietyńska, K; Malicka-Błaszkiewicz, M; Nowak, D; Osińska-Królicka, I; Podsiadły, H; Suchoszek-Łukaniuk, K; Zemanek-Zboch, M1
Belloir, C; Le Bon, AM; Siess, MH; Singh, V1
Subramanian, P; Sundaresan, S1
Nishikawa, K1
Anders, MW; Tanaka, E1
Hanigan, MH1
Gumińska, M; Ignacak, J3
Evans, SM; Koch, CJ1
Broze, GJ; Herz, J; Schwartz, AL; Warshawsky, I1
Baptista, M; Marinho, HS; Pinto, RE1
Fukushima, S; Otani, S; Takada, N; Wanibuchi, H; Yano, Y1
Inoue, M; Kashiba, M; Kuroki, T; Nishikawa, M; Sato, EF; Utsumi, K1
Komatsu, W; Miura, Y; Yagasaki, K1
Cao, Y; Yang, J; Yang, MS1
Achouri, Y; Robbi, M; Van Schaftingen, E1
Fukushima, S; Iwai, S; Morimura, K; Nomura, T; Takayama, R; Wanibuchi, H; Wei, M; Yamamoto, S1
Fukushima, S; Hori, T; Min, W; Ogawa, M; Takada, N; Wanibuchi, H1
DeLozier, JA; Parks, JS; Shelness, GS1
Chisaka, Y; Higashiura, M; Kawase, T; Nakata, K; Ohmori, S; Yamasaki, Y1
Morris, HP; Reynolds, RD1
Eckard, R; Müller, G; Norpoth, K1
Bu, G; Morton, PA; Schwartz, AL1
Almar, MM; Dierickx, PJ1
Takahashi, K; Takita, T; Umezawa, H1
Goldfine, ID; Hawley, DM; Patel, R; Rafaeloff, R; Yip, C1
Meredith, MJ; Williams, GM1
MacManus, JP; Mutus, B; Palmer, EJ1
Eisen, HJ; Pumphrey, JG; Rudikoff, S; Simons, SS1
Simons, SS1
Craddock, VM; Henderson, AR1

Other Studies

40 other study(ies) available for cysteine and Experimental Hepatoma

ArticleYear
Association of p38MAPK-p53-Fas aggregation in S-allyl cysteine mediated regulation of hepatocarcinoma.
    Environmental toxicology, 2019, Volume: 34, Issue:8

    Topics: Animals; Antineoplastic Agents; Caspases; Cysteine; Fas Ligand Protein; fas Receptor; Hep G2 Cells; Humans; Imidazoles; Liver Neoplasms, Experimental; Male; Mice; p38 Mitogen-Activated Protein Kinases; Phosphorylation; Protein Kinase Inhibitors; Pyridines; Tumor Suppressor Protein p53

2019
A tissue homogenate method to prepare gram-scale Allium thiosulfinates and their disulfide conjugates with cysteine and glutathione.
    Journal of agricultural and food chemistry, 2013, Mar-27, Volume: 61, Issue:12

    Topics: Allium; Animals; Cell Line; Cell Line, Tumor; Cysteine; Enzyme Induction; Glutathione; Lipopolysaccharides; Liver Neoplasms, Experimental; Macrophages; Mice; NAD(P)H Dehydrogenase (Quinone); Nitric Oxide; Sulfinic Acids

2013
Induction of metallothionein I by arsenic via metal-activated transcription factor 1: critical role of C-terminal cysteine residues in arsenic sensing.
    The Journal of biological chemistry, 2009, May-08, Volume: 284, Issue:19

    Topics: Animals; Arsenic; beta-Galactosidase; Blotting, Northern; Cells, Cultured; Chromatin Immunoprecipitation; Cysteine; DNA-Binding Proteins; Embryo, Mammalian; Fibroblasts; Immunoblotting; Liver Neoplasms, Experimental; Luciferases; Metallothionein; Mice; Mice, Knockout; NF-E2-Related Factor 2; Promoter Regions, Genetic; Reactive Oxygen Species; Response Elements; RNA, Messenger; Sulfhydryl Compounds; Transcription Factor MTF-1; Transcription Factors; Transcriptional Activation; Zinc

2009
Protective effects of S-allylcysteine on hepatic glutathione and glutathione-dependent enzymes during hamster cheek pouch carcinogenesis.
    Journal of biochemistry, molecular biology, and biophysics : JBMBB : the official journal of the Federation of Asian and Oceanian Biochemists and Molecular Biologists (FAOBMB), 2002, Volume: 6, Issue:1

    Topics: 9,10-Dimethyl-1,2-benzanthracene; Animals; Anticarcinogenic Agents; Antioxidants; Carcinoma, Squamous Cell; Cheek; Cricetinae; Cysteine; Glutathione; Glutathione Peroxidase; Glutathione Transferase; Lipid Peroxidation; Liver; Liver Neoplasms, Experimental; Male; Mesocricetus; Mouth Neoplasms; Protective Agents; Thiobarbituric Acid Reactive Substances

2002
The dual activity of pyruvate kinase type M2 from chromatin extracts of neoplastic cells.
    Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 2003, Volume: 134, Issue:3

    Topics: Adenosine Triphosphate; Animals; Arginine; Cell Fractionation; Chromatin; Cysteine; Cytosol; Electrophoresis, Polyacrylamide Gel; Enzyme Inhibitors; Histidine; Isoenzymes; Liver; Liver Neoplasms, Experimental; Phosphoenolpyruvate; Pyruvate Kinase; Rats; Rats, Inbred BUF

2003
The effect of succinate on the glutathione- and cysteine-induced swelling of liver and hepatoma mitochondria.
    Experimental cell research, 1961, Volume: 24

    Topics: Animals; Carcinoma, Hepatocellular; Cysteine; Glutathione; Liver; Liver Neoplasms; Liver Neoplasms, Experimental; Mitochondria; Succinates; Succinic Acid

1961
Post-initiation inhibition of MeIQx hepatocarcinogenesis in rats by cysteine.
    Osaka city medical journal, 2003, Volume: 49, Issue:1

    Topics: 8-Hydroxy-2'-Deoxyguanosine; Animals; Cysteine; Deoxyguanosine; DNA; Genes, p53; Insulin-Like Growth Factor I; Liver Neoplasms, Experimental; Male; Nucleolus Organizer Region; Precancerous Conditions; Quinoxalines; Rats; Rats, Inbred F344

2003
Comparison of the chemopreventive efficacies of garlic powders with different alliin contents against aflatoxin B1 carcinogenicity in rats.
    Carcinogenesis, 2004, Volume: 25, Issue:10

    Topics: Aflatoxin B1; Animals; Antineoplastic Agents; Chemoprevention; Cysteine; Cytochrome P-450 CYP1A1; Diet; Garlic; Glucuronosyltransferase; Glutathione Transferase; Liver Neoplasms, Experimental; Male; Powders; Precancerous Conditions; Rats; Rats, Wistar

2004
Vanadium(III) complexes with L-cysteine--stability, speciation and the effect on actin in hepatoma Morris 5123 cells.
    Journal of inorganic biochemistry, 2004, Volume: 98, Issue:12

    Topics: Actins; Animals; Antineoplastic Agents; Cell Fractionation; Cell Survival; Cells, Cultured; Circular Dichroism; Cysteine; Cytosol; Fluorescent Dyes; Hydrogen-Ion Concentration; Ligands; Liver Neoplasms, Experimental; Microscopy, Fluorescence; Organometallic Compounds; Phalloidine; Potentiometry; Rats; Spectrophotometry, Ultraviolet; Vanadium; Water

2004
Inhibition of carcinogen-induced DNA damage in rat liver and colon by garlic powders with varying alliin content.
    Nutrition and cancer, 2006, Volume: 55, Issue:2

    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
Prevention of N-nitrosodiethylamine-induced hepatocarcinogenesis by S-allylcysteine.
    Molecular and cellular biochemistry, 2008, Volume: 310, Issue:1-2

    Topics: Animals; Catalase; Cysteine; Diethylnitrosamine; Glutathione; Glutathione Peroxidase; Glutathione Transferase; Lipid Peroxidation; Liver; Liver Neoplasms, Experimental; Male; Precancerous Conditions; Rats; Rats, Wistar; Superoxide Dismutase; Thiobarbituric Acid Reactive Substances

2008
[Special combination of anticancer drug with its antidote for chemotherapy of hepatic metastasis in rat (author's transl)].
    Fukuoka igaku zasshi = Hukuoka acta medica, 1981, Volume: 72, Issue:5

    Topics: Animals; Antidotes; Cysteine; Drug Therapy, Combination; Female; Liver Neoplasms; Liver Neoplasms, Experimental; Nitrogen Mustard Compounds; Rats; Rats, Inbred Strains; Sarcoma, Experimental

1981
Biosynthesis of S-(2-chloro-1,1,2-trifluoroethyl)glutathione in rat and human hepatocytes and in Hep G2 cells.
    Drug metabolism and disposition: the biological fate of chemicals, 1995, Volume: 23, Issue:1

    Topics: Animals; Blotting, Western; Chlorofluorocarbons; Cysteine; Glutathione; Glutathione Disulfide; Humans; Liver; Liver Neoplasms, Experimental; Male; Rats; Rats, Sprague-Dawley; Solubility; Subcellular Fractions; Tumor Cells, Cultured

1995
Expression of gamma-glutamyl transpeptidase provides tumor cells with a selective growth advantage at physiologic concentrations of cyst(e)ine.
    Carcinogenesis, 1995, Volume: 16, Issue:2

    Topics: Animals; Cell Division; Culture Media; Cysteine; DNA, Complementary; Extracellular Space; gamma-Glutamyltransferase; Glutathione; Kinetics; Liver Neoplasms, Experimental; Methionine; Mice; Transfection; Tumor Cells, Cultured

1995
Comparison of pyruvate kinase variants from rat liver and Morris hepatoma 7777, obtained by an affinity chromatography on blue sepharose CL-6B.
    Acta biochimica Polonica, 1993, Volume: 40, Issue:2

    Topics: Animals; Chromatography, Affinity; Cysteine; Cytosol; Genetic Variation; Isoenzymes; Kinetics; Liver; Liver Neoplasms, Experimental; Pyruvate Kinase; Rats; Sepharose

1993
Electrophoretic pattern of cytosolic pyruvate kinase fractions A and B (type L and M2) from normal rat liver and Morris hepatoma 7777.
    Biochimica et biophysica acta, 1996, Jan-04, Volume: 1292, Issue:1

    Topics: Adenosine Triphosphate; Animals; Cell Fractionation; Cysteine; Cytosol; Electrophoresis, Polyacrylamide Gel; Enzyme Inhibitors; Fructosediphosphates; Isoenzymes; Kinetics; Liver; Liver Neoplasms, Experimental; Phosphoenolpyruvate; Pyruvate Kinase; Rats; Rats, Inbred BUF

1996
Cysteine concentrations in rodent tumors: unexpectedly high values may cause therapy resistance.
    International journal of cancer, 1996, Sep-04, Volume: 67, Issue:5

    Topics: Animals; Chromatography, High Pressure Liquid; Cysteine; Esophageal Neoplasms; Female; Glioma; Glutathione; Humans; Liver Neoplasms, Experimental; Male; Mammary Neoplasms, Experimental; Mice; Mice, Inbred C3H; Neoplasms, Experimental; Rats; Rats, Inbred BUF; Sarcoma, Experimental; Treatment Outcome

1996
The low density lipoprotein receptor-related protein can function independently from heparan sulfate proteoglycans in tissue factor pathway inhibitor endocytosis.
    The Journal of biological chemistry, 1996, Oct-18, Volume: 271, Issue:42

    Topics: Animals; Binding Sites; Carrier Proteins; Cell Line; Cross-Linking Reagents; Cysteine; Endocytosis; Glycoproteins; Heparan Sulfate Proteoglycans; Heparitin Sulfate; Kinetics; LDL-Receptor Related Protein-Associated Protein; Lipoproteins; Liver Neoplasms, Experimental; Low Density Lipoprotein Receptor-Related Protein-1; Mice; Protamines; Proteoglycans; Rats; Receptors, Immunologic

1996
Glutathione metabolism in hepatomous liver of rats treated with diethylnitrosamine.
    Biochimica et biophysica acta, 1997, Apr-12, Volume: 1360, Issue:2

    Topics: Animals; Biological Transport; Cysteine; Diethylnitrosamine; gamma-Glutamyltransferase; Glutathione; Glutathione Peroxidase; Glutathione Transferase; Liver; Liver Neoplasms, Experimental; Rats; Rats, Wistar; Sulfhydryl Compounds

1997
S-methylcysteine and cysteine are inhibitors of induction of glutathione S-transferase placental form-positive foci during initiation and promotion phases of rat hepatocarcinogenesis.
    Japanese journal of cancer research : Gann, 1997, Volume: 88, Issue:5

    Topics: Animals; Anticarcinogenic Agents; Carcinogens; Cysteine; Diethylnitrosamine; Gene Expression; Genes, fos; Genes, jun; Genes, myc; Glutathione Transferase; Hepatectomy; Liver; Liver Neoplasms, Experimental; Male; Ornithine Decarboxylase; Placenta; Rats; Rats, Inbred F344; RNA, Messenger

1997
N-acetylneuraminic acid, phosphate and thiol groups of pyruvate kinase isoenzymes from Morris hepatoma 7777 and normal rat liver.
    Acta biochimica Polonica, 1997, Volume: 44, Issue:2

    Topics: Animals; Cysteine; Cytosol; Disulfides; Electrophoresis; Isoenzymes; Liver; Liver Neoplasms, Experimental; Neoplasm Transplantation; Phosphates; Pyruvate Kinase; Rats; Rats, Inbred BUF; Sensitivity and Specificity; Sialic Acids; Sulfhydryl Compounds

1997
Role of glutathione in nitric oxide-dependent regulation of energy metabolism in rat hepatoma cells.
    Hepatology (Baltimore, Md.), 1998, Volume: 27, Issue:2

    Topics: Acetylcysteine; Adenosine Diphosphate; Animals; Cysteine; Digitonin; Dose-Response Relationship, Drug; Energy Metabolism; Glutathione; Liver Neoplasms, Experimental; Male; Mercaptoethanol; Metallothionein; Mitochondria; Nitric Oxide; Nitroso Compounds; Rats; Rats, Inbred Strains; S-Nitrosoglutathione; S-Nitrosothiols; Time Factors

1998
Suppression of hypercholesterolemia in hepatoma-bearing rats by cabbage extract and its component, S-methyl-L-cysteine sulfoxide.
    Lipids, 1998, Volume: 33, Issue:5

    Topics: Animals; Anticholesteremic Agents; Brassica; Cholesterol; Cholesterol, HDL; Cholesterol, LDL; Cholesterol, VLDL; Cysteine; Energy Intake; Fatty Acids; Hypercholesterolemia; Liver; Liver Neoplasms, Experimental; Male; Organ Size; Plant Extracts; Rats; Rats, Inbred Strains; Weight Gain

1998
Determination of metallothionein content in hepatoma cells by differential pulse polarography.
    Chemico-biological interactions, 1998, Sep-04, Volume: 115, Issue:2

    Topics: Animals; Ascorbic Acid; Cadmium Chloride; Cell Survival; Chlorides; Cysteine; Dose-Response Relationship, Drug; Liver Neoplasms, Experimental; Metallothionein; Polarography; Rats; Reproducibility of Results; Tumor Cells, Cultured; Zinc Compounds

1998
Role of cysteine in the dietary control of the expression of 3-phosphoglycerate dehydrogenase in rat liver.
    The Biochemical journal, 1999, Nov-15, Volume: 344 Pt 1

    Topics: Amino Acids; Animals; Carbohydrate Dehydrogenases; Cysteine; Diet; Dietary Proteins; Gene Expression Regulation, Enzymologic; Glucagon; Insulin; Liver; Liver Neoplasms, Experimental; Male; Methionine; Phosphoglycerate Dehydrogenase; Rats; Rats, Wistar; RNA Stability; RNA, Messenger; Transcription, Genetic; Tumor Cells, Cultured

1999
Chemopreventive effects of S-methylcysteine on rat hepatocarcinogenesis induced by concurrent administration of sodium nitrite and morpholine.
    Cancer letters, 2000, Dec-08, Volume: 161, Issue:1

    Topics: Animals; Anticarcinogenic Agents; Body Weight; Bromodeoxyuridine; Carcinogens; Cell Division; Cysteine; Drug Interactions; Food Preservatives; Gastric Mucosa; Glutathione Transferase; Liver; Liver Neoplasms, Experimental; Male; Morpholines; Nitrosamines; Precancerous Conditions; Rats; Rats, Inbred F344; Sodium Nitrite

2000
Suppression of chemical carcinogenesis by water-soluble organosulfur compounds.
    The Journal of nutrition, 2001, Volume: 131, Issue:3s

    Topics: Animals; Anticarcinogenic Agents; Carcinogens; Chemoprevention; Cysteine; Diethylnitrosamine; Hepatectomy; Hydrogen-Ion Concentration; Liver; Liver Neoplasms, Experimental; Male; Ornithine Decarboxylase; Rats; Rats, Inbred F344; Time Factors

2001
Vesicle-binding properties of wild-type and cysteine mutant forms of alpha(1) domain of apolipoprotein B.
    Journal of lipid research, 2001, Volume: 42, Issue:3

    Topics: Animals; Apolipoproteins B; Binding Sites; Buffers; Chromatography, Affinity; COS Cells; Cysteine; Dimyristoylphosphatidylcholine; Electrophoresis, Polyacrylamide Gel; Gene Expression; Hot Temperature; Liposomes; Liver Neoplasms, Experimental; Mutagenesis; Protein Denaturation; Rats; Recombinant Proteins; Solubility; Structure-Activity Relationship; Transfection; Tumor Cells, Cultured

2001
High-performance liquid chromatographic method to analyze picomole levels of glutathione, cysteine and cysteinylglycine and its application to pre-cancerous rat livers.
    Journal of chromatography. B, Biomedical sciences and applications, 2001, Oct-05, Volume: 762, Issue:1

    Topics: Animals; Calibration; Chromatography, High Pressure Liquid; Cysteine; Dipeptides; Glutathione; Liver Neoplasms, Experimental; Male; Precancerous Conditions; Rats; Sensitivity and Specificity

2001
Effects of dietary vitamin B6 on the in vitro inactivation of rat tyrosine aminotransferase in host liver and Morris hepatomas.
    Cancer research, 1979, Volume: 39, Issue:8

    Topics: Animals; Cysteine; In Vitro Techniques; Kinetics; Liver; Liver Neoplasms, Experimental; Male; Pyridoxal Phosphate; Pyridoxine; Rats; Rats, Inbred ACI; Tyrosine Transaminase; Vitamin B 6 Deficiency

1979
Identification of S-(carboxymethyl)-L-cysteine and thiodiglycolic acid, urinary metabolites of 2,2'-bis-(chloroethyl)-ether in the rat.
    Cancer letters, 1979, Volume: 7, Issue:5

    Topics: Animals; Biotransformation; Carbocysteine; Carcinogens; Cysteine; Ether; Ethyl Ethers; Injections, Intraperitoneal; Liver Neoplasms, Experimental; Male; Mutagens; Rats; Thioglycolates

1979
Identification and partial characterization by chemical cross-linking of a binding protein for tissue-type plasminogen activator (t-PA) on rat hepatoma cells. A plasminogen activator inhibitor type 1-independent t-PA receptor.
    The Journal of biological chemistry, 1992, Aug-05, Volume: 267, Issue:22

    Topics: Animals; Binding Sites; Cell Membrane; Cross-Linking Reagents; Cysteine; Iodine Radioisotopes; Isoflurophate; Kinetics; Liver Neoplasms, Experimental; Plasminogen Inactivators; Rats; Receptors, Cell Surface; Recombinant Proteins; Tissue Plasminogen Activator

1992
In vitro interaction of mercury, copper (II) and cadmium with human glutathione transferase pi.
    Research communications in chemical pathology and pharmacology, 1990, Volume: 69, Issue:1

    Topics: Animals; Cadmium; Cells, Cultured; Copper; Cysteine; Glutathione Transferase; Humans; Kinetics; Liver Neoplasms, Experimental; Mercury

1990
Activation of bleomycin-Fe(III) by bleomycin-Cu(II) and cysteine.
    The Journal of antibiotics, 1987, Volume: 40, Issue:4

    Topics: Animals; Bleomycin; Cysteine; DNA, Neoplasm; Kinetics; Liver Neoplasms, Experimental; Malondialdehyde; Rats

1987
Mutation of the high cysteine region of the human insulin receptor alpha-subunit increases insulin receptor binding affinity and transmembrane signaling.
    The Journal of biological chemistry, 1989, Sep-25, Volume: 264, Issue:27

    Topics: Amino Acid Sequence; Animals; Base Sequence; Cell Line; Cell Membrane; Cysteine; Genetic Vectors; Humans; Kinetics; Liver Neoplasms, Experimental; Macromolecular Substances; Molecular Sequence Data; Mutation; Oligonucleotide Probes; Protein-Tyrosine Kinases; Rats; Receptor, Insulin; Signal Transduction; Transfection

1989
Intracellular glutathione cycling by gamma-glutamyl transpeptidase in tumorigenic and nontumorigenic cultured rat liver cells.
    The Journal of biological chemistry, 1986, Apr-15, Volume: 261, Issue:11

    Topics: Animals; Cell Line; Chromatography, High Pressure Liquid; Cysteine; Cystine; gamma-Glutamyltransferase; Glutathione; Half-Life; Isoxazoles; Kinetics; Liver; Liver Neoplasms, Experimental; Rats

1986
Disulfide-linked dimer of oncomodulin: comparison to calmodulin.
    Biochemistry, 1988, Jul-26, Volume: 27, Issue:15

    Topics: Animals; Calcium-Binding Proteins; Calmodulin; Cysteine; Disulfides; Liver Neoplasms, Experimental; Macromolecular Substances; Melitten; Oxidation-Reduction; Protein Binding; Protein Conformation; Rats; Structure-Activity Relationship

1988
Identification of cysteine 656 as the amino acid of hepatoma tissue culture cell glucocorticoid receptors that is covalently labeled by dexamethasone 21-mesylate.
    The Journal of biological chemistry, 1987, Jul-15, Volume: 262, Issue:20

    Topics: Affinity Labels; Amino Acid Sequence; Animals; Binding Sites; Cell Line; Cysteine; Dexamethasone; Liver Neoplasms, Experimental; Peptide Fragments; Rats; Receptors, Glucocorticoid

1987
Selective covalent labeling of cysteines in bovine serum albumin and in hepatoma tissue culture cell glucocorticoid receptors by dexamethasone 21-mesylate.
    The Journal of biological chemistry, 1987, Jul-15, Volume: 262, Issue:20

    Topics: Affinity Labels; Animals; Binding Sites; Cell Line; Cysteine; Dexamethasone; Kinetics; Liver Neoplasms, Experimental; Rats; Receptors, Glucocorticoid; Serum Albumin, Bovine

1987
Effect of N-nitrosamines carcinogenic for oesophagus on O6-alkyl-guanine-DNA-methyl transferase in rat oesophagus and liver.
    Journal of cancer research and clinical oncology, 1986, Volume: 111, Issue:3

    Topics: Alkylation; Animals; Cysteine; Dimethylnitrosamine; DNA; DNA Repair; DNA Replication; Esophageal Neoplasms; Esophagus; Guanine; Liver; Liver Neoplasms, Experimental; Methyltransferases; Nitrosamines; O(6)-Methylguanine-DNA Methyltransferase; Protein Biosynthesis; Rats; Rats, Inbred Strains

1986