DNA damage - Page 3

Oxidative DNA damage in vitamin C-supplemented guinea pigs after intratracheal instillation of diesel exhaust particles

Oxidative Stress / DNA damage / DNA / Toxicity / vitamin C / Vehicle Emissions / Female / Animals / Male / Glutathione Peroxidase / Superoxide Dismutase / Dep / Antioxidant enzyme / Diesel Fuel / Particle / Ascorbic Acid / Trachea / Oxidative Damage / Guinea Pig / Particulate Matter / Enzyme activity / Amino Acid Profile / Oxidative Dna Damage / Health Effect / Glutathione Reductase / Protein Oxidation / Vehicle Emissions / Female / Animals / Male / Glutathione Peroxidase / Superoxide Dismutase / Dep / Antioxidant enzyme / Diesel Fuel / Particle / Ascorbic Acid / Trachea / Oxidative Damage / Guinea Pig / Particulate Matter / Enzyme activity / Amino Acid Profile / Oxidative Dna Damage / Health Effect / Glutathione Reductase / Protein Oxidation

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Lactoferrin decreases LPS-induced mitochondrial dysfunction in cultured cells and in animal endotoxemia model

Immune response / Oxidative Stress / Mitochondria / DNA damage / Innate immunity / Lipopolysaccharide / Humans / Reactive Oxygen Species / Mice / Animals / Siderophores / P-glycoprotein / Iron / Innate / Hydrogen Peroxide / Mitochondrial dysfunction / Lipopolysaccharides / ENDOTOXEMIA / Epithelial cells / Monocytes / Oxidative Damage / Deferoxamine / Lipopolysaccharide / Humans / Reactive Oxygen Species / Mice / Animals / Siderophores / P-glycoprotein / Iron / Innate / Hydrogen Peroxide / Mitochondrial dysfunction / Lipopolysaccharides / ENDOTOXEMIA / Epithelial cells / Monocytes / Oxidative Damage / Deferoxamine

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The protective effects of guaraná extract (Paullinia cupana) on fibroblast NIH-3T3 cells exposed to sodium nitroprusside

Oxidative Stress / DNA damage / Antioxidants / Caffeine / Mice / Nitric oxide / Animals / High Pressure Liquid Chromatography / Comet Assay / Plant extracts / Food Sciences / Human Fibroblasts / Food and Chemical Toxicology / Catechin / Theobromine / Nitric oxide / Animals / High Pressure Liquid Chromatography / Comet Assay / Plant extracts / Food Sciences / Human Fibroblasts / Food and Chemical Toxicology / Catechin / Theobromine

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XPB helicase regulates DNA incision by the Thermoplasma acidophilum endonuclease Bax1

DNA damage / DNA repair / Atomic Force Microscopy / Protein Binding / Biochemistry and cell biology

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A DNA polymerase V homologue encoded by TOL plasmid pWW0 confers evolutionary fitness on Pseudomonas putida under conditions of environmental stress

Genetics / Bacteriology / DNA damage / Biological Sciences / Sequence alignment / Pseudomonas putida / Plasmids / Biological evolution / Natural Environment / Time Factors / UV irradiation / Environmental Stress / Base Sequence / Population dynamic / DNA Polymerase / Pseudomonas putida / Plasmids / Biological evolution / Natural Environment / Time Factors / UV irradiation / Environmental Stress / Base Sequence / Population dynamic / DNA Polymerase

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A DNA Polymerase V Homologue Encoded by TOL Plasmid pWW0 Confers Evolutionary Fitness on Pseudomonas putida under Conditions of Environmental Stress

Genetics / Bacteriology / DNA damage / Biological Sciences / Sequence alignment / Pseudomonas putida / Plasmids / Biological evolution / Natural Environment / Time Factors / UV irradiation / Environmental Stress / Base Sequence / Population dynamic / DNA Polymerase / Pseudomonas putida / Plasmids / Biological evolution / Natural Environment / Time Factors / UV irradiation / Environmental Stress / Base Sequence / Population dynamic / DNA Polymerase

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Mutator phenotype of mammalian cells due to deficiency of NEIL1 DNA glycosylase, an oxidized base-specific repair enzyme

DNA replication / DNA damage / DNA repair / Cell line / Humans / Mutation / Animals / Phenotype / Enzyme / Functional integration / Specific Activity / Oxidative Damage / Antisense Oligonucleotide Drugs / Base Sequence / Oxidation-Reduction / Biochemistry and cell biology / Mutation / Animals / Phenotype / Enzyme / Functional integration / Specific Activity / Oxidative Damage / Antisense Oligonucleotide Drugs / Base Sequence / Oxidation-Reduction / Biochemistry and cell biology

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Mitochondrial disease in superoxide dismutase 2 mutant mice

Mitochondria / DNA damage / Multidisciplinary / Brain / Reactive Oxygen Species / Mice / Female / Animals / Male / Mitochondrial Respiratory Chain / Superoxide Dismutase / Enzyme / Oxidative phosphorylation / Carboxylic Acids / Oxidative Dna Damage / Succinate Dehydrogenase / Tissue Specificity / Mice / Female / Animals / Male / Mitochondrial Respiratory Chain / Superoxide Dismutase / Enzyme / Oxidative phosphorylation / Carboxylic Acids / Oxidative Dna Damage / Succinate Dehydrogenase / Tissue Specificity

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Responses of Antarctic Iridaea cordata (Rhodophyta) tetraspores exposed to ultraviolet radiation

Plant Biology / DNA damage / Ultraviolet Radiation / Photosynthetic efficiency

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Reactive oxygen production against malaria — A potential cancer risk factor

Free Radicals / Malaria / DNA damage / Humans / Reactive Oxygen Species / Carcinogens / Risk factors / Oxygen / Neoplasms / Risk Factors / Mutagens / Cancer Risk / Phagocytes / Carcinogens / Risk factors / Oxygen / Neoplasms / Risk Factors / Mutagens / Cancer Risk / Phagocytes

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High-efficiency bypass of DNA damage by human DNA polymerase Q

DNA damage / Biological Sciences / Humans / Substrate Specificity / Amino Acid Sequence / Recombinant Proteins / High Efficiency / DNA Polymerase / Recombinant Proteins / High Efficiency / DNA Polymerase

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Xeroderma Pigmentosum Group A Protein Loads as a Separate Factor onto DNA Lesions

Genetics / Cellular Biology / Fluorescence Microscopy / Confocal Microscopy / DNA damage / DNA repair / Biological Sciences / Cell line / Molecular and cellular biology / Humans / Ultraviolet / Light / Peptides / Protein structure / Nucleotide Excision Repair / Green Fluorescent Protein / Cell nucleus / Dose Response Relationship / Time Factors / Transfection / Human Fibroblasts / DNA binding proteins / Immunoblotting / DNA repair / Biological Sciences / Cell line / Molecular and cellular biology / Humans / Ultraviolet / Light / Peptides / Protein structure / Nucleotide Excision Repair / Green Fluorescent Protein / Cell nucleus / Dose Response Relationship / Time Factors / Transfection / Human Fibroblasts / DNA binding proteins / Immunoblotting

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Mathematical Modeling of Nucleotide Excision Repair Reveals Efficiency of Sequential Assembly Strategies

Kinetics / DNA damage / DNA repair / Cell and Molecular Biology / Biological Sciences / Humans / Animals / Nucleotide Excision Repair / Mathematical Model / Protein Binding / DNA binding proteins / Humans / Animals / Nucleotide Excision Repair / Mathematical Model / Protein Binding / DNA binding proteins

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Ku Entry into DNA Inhibits Inward DNA Transactions in Vitro

Enzyme Inhibitors / Biological Chemistry / DNA damage / DNA repair / Biological Sciences / DNA / Humans / Plasmids / CHEMICAL SCIENCES / HeLa cells / Base Sequence / Protein Binding / DNA binding proteins / Nucleic Acid Conformation / DNA / Humans / Plasmids / CHEMICAL SCIENCES / HeLa cells / Base Sequence / Protein Binding / DNA binding proteins / Nucleic Acid Conformation

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Comparative responses of sperm cells and embryos of Pacific oyster (Crassostrea gigas) to exposure to metolachlor and its degradation products

Aquatic Toxicology / Oxidative Stress / DNA damage / Biological Sciences / Environmental Sciences / Animals / Male / CHEMICAL SCIENCES / Spermatozoa / Acetamides / Animals / Male / CHEMICAL SCIENCES / Spermatozoa / Acetamides

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DNA damaging agents improve stable gene transfer efficiency in mammalian cells

Radiation / DNA damage / Cell line / Humans / Mice / Animals / Gene transfer techniques / Hydrogen Peroxide / Transfection / Recombination / Human Fibroblasts / Gene Transfer / Animals / Gene transfer techniques / Hydrogen Peroxide / Transfection / Recombination / Human Fibroblasts / Gene Transfer

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