Contribution of apoptosis to responses in the comet assay |
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Could N-nitrosamino phosphates be transport forms of activated N-nitrosamines? |
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Criteria for the standardization of Salmonella mutagenicity tests: results of a collaborative study. IV. Relationship between the number of his- bacteria plated and number of his+ revertants scored in the Salmonella mutagenicity test. |
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DEP-1 protein tyrosine phosphatase inhibits proliferation and migration of colon carcinoma cells and is upregulated by protective nutrients |
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Detection of genotoxic effects in human gastric and nasal mucosa cells isolated from biopsy samples. |
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Detection of mutations in bacteria and of DNA damage and amplified DNA sequences in mammalian cells as a systematic test strategy for elucidating biological activities of chemical carcinogens. |
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A diet high in fat and meat but low in dietary fibre increases the genotoxic potential of 'faecal water'. |
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Dietary intervention with the probiotics Lactobacillus acidophilus 145 and Bifidobacterium longum 913 modulates the potential of human faecal water to induce damage in HT29clone19A cells |
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Dietary synbiotics reduce cancer risk factors in polypectomized and colon cancer patients |
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Dietary wheat germ agglutinin modulates ovalbumin-induced immune responses in Brown Norway rats. |
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Diets enriched with cereal brans or inulin modulate protein kinase C activity and isozyme expression in rat colonic mucosa |
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DNA amplification in genetic toxicology |
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Does an extract of carob (Ceratonia siliqua L.) have chemopreventive potential related to oxidative stress and drug metabolism in human colon cells? |
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Does "latent" cancer exist? |
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[Eating abundant fruit and vegetables in prevention of cancer] |
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Effect of lactobacilli, bifidobacteria and inulin on the formation of aberrant crypt foci in rats |
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The effect of lactulose on DNA damage induced by DMH in the colon of human flora-associated rats |
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Effect of long-term inhalation of N-nitroso-dimethylamine (NDMA) and SO2/NOx in rats |
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Effects of carrot and tomato juice consumption on faecal markers relevant to colon carcinogenesis in humans. |
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Effects of fatty acids on metabolism and cell growth of human colon cell lines of different transformation state |
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Effects of SO2 or NOx on toxic and genotoxic properties of chemical carcinogens. II. Short term in vivo studies. |
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Emerging diet-related surrogate end points for colorectal cancer: UK Food Standards Agency diet and colonic health workshop report |
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Employment of adult mammalian primary cells in toxicology: in vivo and in vitro genotoxic effects of environmentally significant N-nitrosodialkylamines in cells of the liver, lung, and kidney |
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Enhancement of ovalbumin-induced antibody production and mucosal mast cell response by mercury |
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Entwicklung einer Methode für die in vitro Fermentation von Nahrungsbestandteilen und Untersuchungen zur Charakterisierung der Fermentationsprodukte |
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Equol: a comparison of the effects of the racemic compound with that of the purified S-enantiomer on the growth, invasion, and DNA integrity of breast and prostate cells in vitro |
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Fecal water as a non-invasive biomarker in nutritional intervention: comparison of preparation methods and refinement of different endpoints |
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Ferric iron is genotoxic in non-transformed and preneoplastic human colon cells |
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Fluoro-substituted N-nitrosamines. 4. Comparative genotoxic activities of N-nitrosodibutylamine and three fluorinated analogues in two bacterial systems |
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Formaldehyde as a possible mutagenic metabolite of N-nitrodimethylamine and of other agents which are suggested to yield non-alkylating species in vitro |
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Fruit juice consumption modulates antioxidative status, immune status and DNA damage. |
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Genetic damage and repair in human rectal cells for biomonitoring: sex differences, effects of alcohol exposure, and susceptibilities in comparison to peripheral blood lymphocytes |
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Genistein protects prostate cells against hydrogen peroxide-induced DNA damage and induces expression of genes involved in the defence against oxidative stress |
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Genotoxic activity of an alkaloidal extract of Senecio nemorensis, ssp. fuchsii in Salmonella typhimurium and Escherichia coli-systems. |
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Genotoxicity of 4-hydroxy-2-nonenal in human colon tumor cells is associated with cellular levels of glutathione and the modulation of glutathione S-transferase A4 expression by butyrate |
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Genotoxicity of brown‐colored polymerization products formed in smoke flavors |
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Gibt es ein »latentes« Karzinom? |
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The gut fermentation product butyrate, a chemopreventive agent, suppresses glutathione S-transferase theta (hGSTT1) and cell growth more in human colon adenoma (LT97) than tumor (HT29) cells |
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In vitro and ex vivo effects of the air pollutants SO2 and NOx on benzo(a)pyrene activating enzymes of the rat liver |
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In vitro formation of methyldiethyldithiocarbamate after the reaction of nitrosoacetoxymethylmethylamine or methylnitrosourea with disulfiram |
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In vitro genotoxicity of dimethyl terephthalate |
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In-vitro metabolism of fluorinated diakylnitrosamines. |
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In vivo and in vitro genotoxicity of several N-nitrosamines in extrahepatic tissues of the rat. |
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In vivo studies on genotoxicity of pure and commercial linuron. |
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Increasing fish consumption does not affect genotoxicity markers in the colon in an intervention study |
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Induction of selective DNA amplification and morphological cell transformation in Syrian hamster embryo cells |
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Influence of inorganic and organic iron compounds on parameters of cell growth and survival in human colon cells |
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Influence of prebiotics and antioxidants in bread on the immune system, antioxidative status and antioxidative capacity in male smokers and non-smokers |
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Initial in vitro toxicity testing of functional foods rich in catechins and anthocyanins in human cells |
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Inter- and intra-individual variation of faecal water - genotoxicity in human colon cells. |
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Intervention with cloudy apple juice results in altered biological activities of ileostomy samples collected from individual volunteers |
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Iron-overload induces oxidative DNA damage in the human colon carcinoma cell line HT29 clone 19A. |
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Lactobacillus- and bifidobacterium-mediated antigenotoxicity in the colon of rats |
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The main catechin of green tea, (-)-epigallocatechin-3-gallate (EGCG), reduces bleomycin-induced DNA damage in human leucocytes |
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Mechanisms by which vegetable consumption reduces genetic damage in humans |
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Metabolic activation capabilities of S9 and hepatocytes from uninduced rats to convert carcinogenic N-nitrosamines to mutagens. |
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Mixtures of SCFA, composed according to physiologically available concentrations in the gut lumen, modulate histone acetylation in human HT29 colon cancer cells. |
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Modulation of detoxification enzymes by watercress: in vitro and in vivo investigations in human peripheral blood cells. |
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Modulation of gene expression in eicosapentaenoic acid and docosahexaenoic acid treated human colon adenoma cells |
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Modulation of xenobiotic metabolising enzymes by anticarcinogens -- focus on glutathione S-transferases and their role as targets of dietary chemoprevention in colorectal carcinogenesis |
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Multitude multicolor chromosome banding (mMCB) - a comprehensive one-step multicolor FISH banding method |
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Mutagenic and genotoxic activities of extracts derived from the cooked and raw edible mushroom Agaricus bisporus. |
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Mutagenic properties of N-cyclopropyl and N-allyl-N-nitroso compounds. Studies on the nature of alkylating species |
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Mutagenicity and synthesis of alpha-substituted N-nitrosamines: derivatives with dithiocarbamic acid. |
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Mutagenicity studies on N-nitrosated products of the Maillard browning reaction: N-nitroso-fructose-amino acids |
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Mutagenicity testing in the Salmonella typhimurium assay of phenolic compounds and phenolic fractions obtained from smokehouse smoke condensates. |
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N-nitroso-butyl-3-carboxypropyl-amine (BCPN), a urinary bladder carcinogen, non-mutagenic in S. typhimurium. |
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Neurotensin-and EGF-induced metabolic activation of colon carcinoma cells is diminished by dietary flavonoid cyanidin but not by its glycosides |
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New revival of an old biomarker: characterisation of buccal cells and determination of genetic damage in the isolated fraction of viable leucocytes |
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Organ specific genotoxicity and carcinogenicity |
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Overview of experimental data on reduction of colorectal cancer risk by inulin-type fructans |
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PASSCLAIM--diet-related cancer |
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Potential of short chain fatty acids to modulate the induction of DNA damage and changes in the intracellular calcium concentration by oxidative stress in isolated rat distal colon cells. |
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Precise breakpoint characterization of the colon adenocarcinoma cell line HT-29 clone 19A by means of 24-color fluorescence in situ hybridization and multicolor banding. |
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Protective role of probiotics and prebiotics in colon cancer |
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Putative colon cancer risk factors damage global DNA and TP53 in primary human colon cells isolated from surgical samples |
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Reduced isoflavone metabolites formed by the human gut microflora suppress growth but do not affect DNA integrity of human prostate cancer cells |
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Short-term moderate aflatoxin B1 exposure has only minor effects on the gut-associated lymphoid tissue of Brown Norway rats |
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The single cell gel electrophoresis assay (comet assay): a European review |
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The structural basis for the mutagenicity of aristolochic acid |
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Synthesis, toxicity, and therapeutic efficacy of 4-amino-N-(2'-aminophenyl)-benzamide: a new compound preferentially active in slowly growing tumors |
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Ursodeoxycholic acid intervention in patients with familial adenomatous polyposis: a pilot study. |
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Use of Comet-FISH in the study of DNA damage and repair: review |
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What's new in mutagenicity and carcinogenicity--status of short-term assay systems as tools in genetic toxicology and carcinogenesis |
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