thymidine has been researched along with caffeine in 102 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 93 (91.18) | 18.7374 |
1990's | 6 (5.88) | 18.2507 |
2000's | 2 (1.96) | 29.6817 |
2010's | 1 (0.98) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Johnson, RT; Schor, SL; Waldren, CA | 1 |
Elgjo, K | 1 |
Fujiwara, Y | 2 |
Claycomb, WC | 1 |
Cleaver, JE; Park, SD | 1 |
Mennigmann, HD; Pons, FW | 1 |
Shimkin, MB; Theiss, JC | 1 |
Myers, DK | 2 |
de al Torre, C; Fernández-Gómez, ME; Stockert, JC | 1 |
Roberts, JJ | 1 |
Buhl, SN; Regan, JD | 2 |
Matsudaira, H; Shinohara, K | 1 |
Kanemaru, Y; Nakamoto, T; Narayanan, CH; Rossowska, MJ; Yazdani, M; Yoshino, S | 1 |
Kanemaru, Y; Nakamoto, T; Narayanan, CH; Rossowska, MJ | 1 |
Catchpoole, D; Kavallaris, M; Norris, MD; Stewart, BW | 1 |
Labbe, RG; Nolan, LL | 1 |
Cortés, F; Mateos, S; Ortiz, T; Piñero, J | 1 |
Cazzola, G; Dainotti, E; Maraschio, P; Piantanida, M; Tiepolo, L; Tupler, R | 1 |
Müller, WU; Spindle, A | 1 |
Iseki, S; Mori, T | 1 |
Ledbetter, DH; Nussbaum, RL | 1 |
Fox, M | 1 |
Kapiszewska, M; Szumiel, I; Wlodek, D | 1 |
Hartley-Asp, B; Kihlman, BA; Nilsson, K; Sturelid, S | 1 |
Harris, WJ | 1 |
Necasová, J; Soska, J | 1 |
Cleaver, JE | 1 |
Domon, M; Rauth, AM | 1 |
Fujiwara, Y; Kondo, T | 1 |
Bourgaux, P; Bourgaux-Ramoisy, D; Robin, J | 2 |
Grigg, GW; Sleigh, MJ | 1 |
Dertinger, H; Nicolau, C | 1 |
MacManus, JP; Rixon, RH; Whitfield, JF | 1 |
Fromme, HG | 1 |
Gillan, DJ; MacManus, JP; Whitfield, JF | 1 |
Fukui, N | 1 |
Estes, G; Norton, WL; Solomon, SS | 1 |
Defendi, V; Seemayer, NH | 2 |
Gurley, LR; Tobey, RA; Walters, RA | 1 |
Roberts, JJ; Sturrock, JE; Ward, KN | 1 |
Johnson, RT; Rao, PN | 1 |
Semenova, EG; Volkova, ZM; Zhestianikov, VD | 2 |
Aĭkazian, EV; Genter, EI; Mikhel'son, VM; Pleskach, NM | 1 |
Orstavik, J | 1 |
Kirk-Bell, S; Lehmann, AR | 1 |
Odmark, G | 1 |
Domon, M | 1 |
Deering, RA; Khoury, AT | 1 |
de la Torre, C; Fernández-Gómez, ME; Giménez-Martín, G; González-Fernández, A | 1 |
Felkner, IC; Laumbach, AD | 1 |
Fraser, L; Harris, WJ; Mitchell, AI | 1 |
Gaudin, D; Gregg, RS; Yielding, KL | 1 |
Lehmann, AR | 1 |
Marks, C; Mccormick, JJ; Rusch, HP | 1 |
Chu, EH; Trosko, JE | 1 |
Jeter, WS; Klesius, PH; Laux, DC | 1 |
Aĭkazian, EV; Mikhel'son, VM; Zhestianikov, VD | 1 |
Becker, JE; Chu, EH; Frank, P; Trosko, JE | 1 |
Roberts, JJ; Ward, KN | 1 |
Kato, H | 2 |
Lederrey, C; Maurice, PA | 1 |
Smith-Sonneborn, J | 1 |
De la Torre, C; Fernandez-Gomez, ME; Gimenez-Martin, C; Gonzalez-Fernandez, A | 1 |
Shankel, DM; Sideropoulos, AS | 1 |
Grigg, GW | 1 |
Iyer, VN; Rupp, WD | 1 |
Brown, DJ; Edwards, MJ; Grigg, GW | 1 |
Goroshkina, GI; Soĭfer, VN | 1 |
De la Torre, C; Giménez-Martín, G; González-Fernández, A | 1 |
Hach, B; Heim, F; Mitznegg, P; Säbel, M | 1 |
Arlett, CF | 1 |
Fernández-Gomez, ME; González-Fernández, A; López-Sáez, JF; Stockert, JC | 1 |
Heim, F; Mitznegg, P; Schwarzlose, W | 1 |
Chiu, S; Rauth, AM | 1 |
Jung, EG | 1 |
Tershak, DR; Yajko, DM | 1 |
Carrier, WL; Regan, JD; Trosko, JE | 1 |
Cleaver, JE; Thomas, GH | 1 |
Kihlman, BA; Odmark, G | 1 |
Soreng, AL; Yunis, JJ | 1 |
Brown, DM; Brown, JM; Evans, JW | 1 |
Parsons, PG | 1 |
Cremer, C; Cremer, T; Simickova, M | 1 |
Kleppe, K; Sandlie, I; Solberg, K | 1 |
Kleppe, K; Sandlie, I | 1 |
Jenssen, D; Onfelt, A | 1 |
DiPaolo, JA; Epstein, SM; Mironescu, SG | 1 |
Melton, DW; Wu, CL | 1 |
Phelps, SH; Shafer, SH; Williams, CL | 1 |
Nishikawa, T; Ohnishi, Y; Sato, T; Tanaka, K | 1 |
Kawahara, H; Patel, R; Philipova, R; Tanaka, K; Whitaker, M; Yokosawa, H | 1 |
Chatterjee, S; Kumar, A | 1 |
SIMON, MI; VANVUNAKIS, H | 1 |
EVANS, HJ; SCOTT, D | 1 |
Lojkowska, E; Los, E; Motyka, A; Paczek, A; Piosik, J; Rischka, J; Sledz, W; Zoledowska, S | 1 |
3 review(s) available for thymidine and caffeine
Article | Year |
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Fragile X syndrome: a unique mutation in man.
Topics: Caffeine; Chromosome Fragility; Female; Fragile X Syndrome; Genetic Counseling; Genetic Linkage; Genetic Markers; Heterozygote; Humans; Hybrid Cells; Intellectual Disability; Male; Methotrexate; Models, Genetic; Pedigree; Phenotype; Sex Chromosome Aberrations; Thymidine | 1986 |
Nucleo-cytoplasmic interactions in the acheivement of nuclear synchrony in DNA synthesis and mitosis in multinucleate cells.
Topics: Animals; Caffeine; Carcinoma; Carcinoma, Ehrlich Tumor; Cell Division; Cell Fusion; Cell Line; Cell Migration Inhibition; Cell Movement; Cell Nucleus; Cells, Cultured; Chick Embryo; Chromatin; Chromosome Aberrations; Cnidaria; Colchicine; Cricetinae; Cytoplasm; DNA; Eukaryota; Female; Fertilization; Fibroblasts; Fungi; Germ Cells; HeLa Cells; Humans; Laryngeal Neoplasms; Lung; Male; Meiosis; Mice; Mitosis; Mouth Neoplasms; Rabbits; Rats; Thymidine | 1971 |
[Ultraviolet ray damage and recovery in cultured mammalian cells].
Topics: Animals; Autoradiography; Caffeine; Cells, Cultured; DNA; Mice; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1972 |
99 other study(ies) available for thymidine and caffeine
Article | Year |
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Changes in the organization of chromosomes during the cell cycle: response to ultraviolet light.
Topics: Autoradiography; Caffeine; Cell Division; Cell Fusion; Cell Survival; Chromosomes; Cytarabine; DNA, Neoplasm; Floxuridine; HeLa Cells; Humans; Hydroxyurea; Mitosis; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1975 |
Epidermal chalone and cyclic AMP: an in vivo study.
Topics: Animals; Autoradiography; Caffeine; Cell Division; Cyclic AMP; Depression, Chemical; DNA; Drug Synergism; Female; Freeze Drying; Growth Inhibitors; Male; Mice; Mitosis; Propranolol; Skin; Thymidine; Tissue Extracts; Tritium; Water | 1975 |
Postreplication repair of alkylation damage to DNA of mammalian cells in culture.
Topics: Alkylation; Bromodeoxyuridine; Caffeine; DNA; DNA Repair; DNA Replication; Dose-Response Relationship, Drug; Drug Synergism; L Cells; Mesylates; Methyl Methanesulfonate; Methylnitrosourea; Molecular Weight; Nitrosourea Compounds; Photolysis; Thymidine; Ultraviolet Rays | 1975 |
Poly(adenosine diphosphate ribose) polymerase activity and nicotinamide adenine dinucleotide in differentiating cardiac muscle.
Topics: Adenosine Triphosphate; Animals; Bucladesine; Caffeine; Cell Differentiation; Cell Nucleus; Dactinomycin; DNA; DNA Nucleotidyltransferases; Heart; Isoproterenol; Myocardium; N-Glycosyl Hydrolases; NAD; NAD+ Nucleosidase; Niacinamide; Proteins; Rats; Theophylline; Thymidine; Xanthines | 1976 |
Recovery of DNA synthesis after ultraviolet irradiation of xeroderma pigmentosum cells depends on excision repair and is blocked by caffeine.
Topics: Caffeine; Cell Line; Cell Transformation, Viral; DNA; DNA Repair; DNA Replication; Humans; Kinetics; Molecular Weight; Simian virus 40; Thymidine; Ultraviolet Rays; Xeroderma Pigmentosum | 1979 |
Mutation induction by thymidine deprivation in Escherichia coli B/r. I. Influence of caffeine.
Topics: Caffeine; DNA Repair; DNA, Bacterial; Escherichia coli; Mutation; Thymidine; Ultraviolet Rays | 1979 |
Inhibiting effect of caffeine on spontaneous and urethan-induced lung tumors in strain A mice.
Topics: Adenoma; Animals; Caffeine; DNA; Lung; Lung Neoplasms; Male; Mice; Mice, Inbred A; Neoplasms, Experimental; Thymidine; Urethane | 1978 |
Inhibition and amplification of the radiation-induced degradation of DNA in Escherichia coli.
Topics: Caffeine; DNA Repair; DNA, Bacterial; Dose-Response Relationship, Radiation; Energy Metabolism; Escherichia coli; Hydrazones; Mutation; Nitriles; Phenylhydrazines; Radiation Effects; Rifampin; Thymidine; Tritium | 1975 |
Random segregation of sister chromatids in meristematic cells.
Topics: Caffeine; Cell Division; Chromatids; DNA Replication; Microscopy, Phase-Contrast; Mitosis; Plants; Thymidine | 1975 |
Repair of alkylated DNA in mammalian cells.
Topics: Caffeine; Cell Line; DNA Nucleotidyltransferases; DNA Repair; Methylnitrosourea; Nitrosourea Compounds; Templates, Genetic; Thymidine | 1975 |
Effects of caffeine on postreplication repair in xeroderma pigmentosum cells.
Topics: Caffeine; Cell Line; DNA Repair; DNA Replication; Molecular Weight; Thymidine; Time Factors; Xeroderma Pigmentosum | 1975 |
Evidence for caffeine-sensitive damage in methylazoxymethanol acetate-treated L5178Y cells.
Topics: Azo Compounds; Bromodeoxyuridine; Caffeine; Cell Division; Cell Line; Cell Survival; Demecolcine; DNA Repair; DNA Replication; Methylazoxymethanol Acetate; Thymidine; Time Factors | 1976 |
Effects of caffeine on the DNA and protein synthesis of the protein-energy malnourished neonatal cardiac muscle cells in culture.
Topics: Animals; Animals, Newborn; Caffeine; Cells, Cultured; DNA; Female; Heart; Leucine; Muscle Proteins; Myocardium; Pregnancy; Protein Synthesis Inhibitors; Protein-Energy Malnutrition; Rats; Thymidine | 1992 |
Effect of caffeine and zinc on DNA and protein synthesis of neonatal rat cardiac muscle cell in culture.
Topics: Animals; Animals, Newborn; Caffeine; Cells, Cultured; DNA; Leucine; Myocardium; Protein Biosynthesis; Rats; Thymidine; Zinc | 1992 |
Two classes of single-stranded regions evident in deproteinized preparations of replicating DNA isolated from mammalian cells.
Topics: Caffeine; Cells, Cultured; Chromatography, DEAE-Cellulose; DEAE-Cellulose; DNA Replication; DNA, Single-Stranded; Humans; Kinetics; Lymphocytes; Molecular Weight; Thymidine; Tritium | 1991 |
Inhibition of macromolecular synthesis by caffeine in Clostridium perfringens.
Topics: Adenine; Amino Acids; Bacterial Proteins; Caffeine; Clostridium perfringens; DNA, Bacterial; Enterotoxins; RNA, Bacterial; Spores, Bacterial; Thymidine | 1987 |
G2 effects of DNA-repair inhibitors on chromatid-type aberrations in root-tip cells treated with maleic hydrazide and mitomycin C.
Topics: Caffeine; Cell Cycle; Chromosome Aberrations; Chromosomes; Cytarabine; DNA Damage; DNA Repair; Floxuridine; Hydroxyurea; In Vitro Techniques; Interphase; Maleic Hydrazide; Mitomycin; Mitomycins; Plants; Pyridazines; Thymidine | 1989 |
Differential expression of the ICF (immunodeficiency, centromeric heterochromatin, facial anomalies) mutation in lymphocytes and fibroblasts.
Topics: Adenosine; Caffeine; Centromere; Child, Preschool; Chromosome Aberrations; Chromosomes; Chromosomes, Human, Pair 1; Chromosomes, Human, Pair 16; Chromosomes, Human, Pair 9; Facial Expression; Female; Fibroblasts; Folic Acid; Humans; Immunologic Deficiency Syndromes; Lymphocytes; Mutation; Thymidine | 1989 |
Induction of sister chromatid exchange in preimplantation mouse embryos in vitro by 3H-thymidine or ultraviolet light in combination with caffeine.
Topics: Animals; Caffeine; Embryonic Development; Female; In Vitro Techniques; Mice; Mutagenicity Tests; Pregnancy; Sister Chromatid Exchange; Thymidine; Tritium; Ultraviolet Rays | 1986 |
Effect of poly(adenosine diphosphate-ribose) polymerase inhibitors on neocarzinostatin-induced G2 delay in HeLa-S3 cells.
Topics: Antibiotics, Antineoplastic; Caffeine; Cell Cycle; Cells, Cultured; DNA Repair; HeLa Cells; Humans; NAD+ Nucleosidase; Poly(ADP-ribose) Polymerase Inhibitors; Poly(ADP-ribose) Polymerases; Theophylline; Thymidine; Zinostatin | 1985 |
The effects of pyrimidine nucleotides on alkylating agent induced cytotoxicity and spontaneous and induced mutation to purine analog resistance in V79 cells.
Topics: Alkylating Agents; Animals; Caffeine; Cell Line; Cell Survival; DNA; Drug Resistance; Drug Synergism; Mutation; Poly(ADP-ribose) Polymerase Inhibitors; Purines; Thymidine; Thymine Nucleotides | 1985 |
Heat-induced inhibition of DNA synthesis in L5178Y-S cells is reversed by caffeine.
Topics: Animals; Caffeine; Cell Line; Cell Survival; DNA, Neoplasm; Hot Temperature; Lymphoma; Mice; Radiation Tolerance; Thymidine | 1985 |
The enhancement by caffeine of the frequencies of chromosomal aberrations induced in plant and animal cells by chemical and physical agents.
Topics: Alkylating Agents; Animals; Autoradiography; Bleomycin; Caffeine; Cell Line; Cell Survival; Chromosome Aberrations; Cricetinae; DNA Repair; DNA Replication; Humans; Lung; Maleates; Mutagens; Nitro Compounds; Plants; Radiation Effects; Temperature; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1974 |
The occurrence of two types of synthesis of deoxyribonucleic acid during normal growth in Bacillus subtilis.
Topics: Azo Compounds; Bacillus subtilis; Caffeine; Carbon Radioisotopes; Centrifugation, Density Gradient; DNA Replication; DNA, Bacterial; Phenols; Thymidine; Thymine; Tritium; Uracil; Uridine | 1973 |
Effect of amino acid starvation on UV sensitivity of Lactobacillus acidophilus cells.
Topics: Amino Acids; Bacterial Proteins; Caffeine; DNA Replication; DNA, Bacterial; Dose-Response Relationship, Radiation; Lactobacillus acidophilus; Mathematics; Photic Stimulation; Radiation Effects; RNA, Bacterial; Thymidine; Thymine; Time Factors; Ultraviolet Rays | 1973 |
Repair replication of mammalian cell DNA: effects of compounds that inhibit DNA synthesis or dark repair.
Topics: Acridines; Animals; Autoradiography; Bromodeoxyuridine; Caffeine; Centrifugation, Density Gradient; Cycloheximide; Cytosine Nucleotides; Dactinomycin; Depression; DNA; DNA Replication; Floxuridine; Gentian Violet; HeLa Cells; Humans; Hydroxyurea; Iodoacetates; L Cells; Mice; Mitosis; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1969 |
Ultraviolet-light irradiation of mouse L cells: effects on cells in the DNA synthesis phase.
Topics: Animals; Caffeine; DNA; Floxuridine; Hydroxyurea; L Cells; Mice; Mitosis; Radiation Genetics; Thymidine; Tritium; Ultraviolet Rays | 1969 |
The initial effect of x-radiation on thymidine incorporation into DNA in thymus cells.
Topics: Animals; Caffeine; Carbon Isotopes; DNA; Female; Hydrogen-Ion Concentration; In Vitro Techniques; Niacinamide; Osmolar Concentration; Phosphates; Protein Biosynthesis; Radiation Dosage; Radiation Effects; Radiation-Protective Agents; Radiation-Sensitizing Agents; Rats; RNA; Sodium; Thymidine; Thymus Gland; Uridine | 1971 |
Caffeine-sensitive repair of ultraviolet light-damaged DNA of mouse L cells.
Topics: Animals; Caffeine; Carbon Isotopes; Centrifugation, Density Gradient; Chromatography, Paper; DNA; DNA Repair; Floxuridine; HeLa Cells; L Cells; Mice; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1972 |
Characteristics of DNA synthesis following ultraviolet light irradiation in mouse L cells. Postreplication repair.
Topics: Animals; Caffeine; Carbon Isotopes; Cell Line; Centrifugation, Density Gradient; Clone Cells; DNA; DNA Repair; DNA Replication; DNA, Single-Stranded; Floxuridine; L Cells; Mice; Molecular Weight; Radiation Effects; Sucrose; Thymidine; Tritium; Ultraviolet Rays; Uridine | 1972 |
Single-stranded regions in replicating DNA of adenovirus type 2.
Topics: Adenoviridae; Caffeine; Carcinoma; Cell Line; Centrifugation, Density Gradient; Chromatography, Ion Exchange; Deoxyribonucleases; DNA Replication; DNA, Single-Stranded; DNA, Viral; Humans; Models, Chemical; Mouth Neoplasms; Neurospora crassa; Nucleic Acid Denaturation; Phosphorus Radioisotopes; Thymidine; Tritium; Virus Cultivation | 1973 |
Induction of local denaturation in DNA in vitro by phleomycin and caffeine.
Topics: Animals; Anti-Bacterial Agents; Binding Sites; Caffeine; Carbon Radioisotopes; Cattle; Chromatography, Gel; Coliphages; Copper; DNA, Single-Stranded; DNA, Viral; Endonucleases; Escherichia coli; Kinetics; Molecular Weight; Neurospora crassa; Nucleic Acid Denaturation; Streptomyces; Thymidine; Thymus Gland; Time Factors; Tritium | 1974 |
An electron paramagnetic resonance study of short-lived free radicals from nucleic acid constituents and related compounds in aqueous solution.
Topics: Amines; Caffeine; Chemical Phenomena; Chemistry; Electron Spin Resonance Spectroscopy; Free Radicals; Hydroxides; Nucleic Acids; Nucleosides; Thymidine; Uracil; Uridine | 1970 |
The possible mediation by cyclic AMP of parathyroid hormone-induced stimulation of mitotic activity and deoxyribonucleic acid synthesis in rat thymic lymphocytes.
Topics: Animals; Caffeine; Culture Techniques; Cyclic AMP; DNA; Imidazoles; Lymphocytes; Male; Mitosis; Parathyroid Hormone; Rats; Thymidine; Thymus Gland; Time Factors; Tritium | 1970 |
[Use of autoradiography in electron microscopy. 3. Biological applications and final observations].
Topics: Animals; Autoradiography; Caffeine; DNA, Neoplasm; Fibroblasts; HeLa Cells; Liver; Mice; Microscopy, Electron; Nucleosides; Phagocytosis; Polyvinyls; Pyridines; RNA; Silicon Dioxide; Spleen; Thymidine; Tritium | 1970 |
The possible mediation by cyclic AMP of the stimulation of thymocyte proliferation by vasopressin and the inhibition of this mitogenic action by thyrocalcitonin.
Topics: Animals; Caffeine; Calcitonin; Colchicine; Culture Techniques; Cyclic AMP; DNA; Imidazoles; Lymphocytes; Male; Mitosis; Rats; Thymidine; Thymus Gland; Tritium; Vasopressins | 1970 |
Factors regulating thymidine kinase in regenerating liver.
Topics: Adrenocorticotropic Hormone; Animals; Caffeine; Carbon Isotopes; Cyclic AMP; Cycloheximide; Dactinomycin; DNA Replication; Female; Growth Hormone; Hepatectomy; Hypophysectomy; In Vitro Techniques; Liver; Liver Regeneration; Rats; Thymidine; Thymidine Kinase; Tritium | 1971 |
Inhibition of lymphocyte stimulation by cyclic and non-cyclic nucleotides.
Topics: Adenine; Adenosine Monophosphate; Allantoin; Arginine; Caffeine; Culture Techniques; Cyclic AMP; Humans; Imidazoles; Lectins; Lymphocyte Activation; Lymphocytes; Nucleotides; Ornithine; Thymidine; Tritium; Uracil Nucleotides | 1971 |
Analysis of minimal functions of simian virus 40. 3. Evidence for "host cell repair" of oncogenicity and infectivity of UV-irradiated simian virus 40.
Topics: Animals; Autoradiography; Caffeine; Cell Line; Cell Transformation, Neoplastic; Cells, Cultured; Cricetinae; Defective Viruses; DNA; DNA Repair; Haplorhini; Hydroxyurea; Kidney; Radiation Effects; Simian virus 40; Thymidine; Time Factors; Tritium; Ultraviolet Rays; Virus Replication | 1974 |
Effects of caffeine on radiation-induced phenomena associated with cell-cycle traverse of mammalian cells.
Topics: Animals; Caffeine; Cell Division; Cell Line; Cell Survival; Cricetinae; Cyclic AMP; Deoxyribose; DNA; Dose-Response Relationship, Radiation; Electrophoresis, Polyacrylamide Gel; Female; Histones; Isoleucine; Mitosis; Ovary; Phosphorus Radioisotopes; Protein Kinases; Radiation Effects; Spectrometry, Fluorescence; Thymidine; Time Factors; Tritium | 1974 |
The enhancement by caffeine of alkylation-induced cell death, mutations and chromosomal aberrations in Chinese hamster cells, as a result of inhibition of post-replication DNA repair.
Topics: Alkylation; Animals; Azaguanine; Caffeine; Cell Division; Cell Survival; Cells, Cultured; Chromosome Aberrations; Cricetinae; DNA; DNA Repair; DNA Replication; HeLa Cells; Humans; Lung; Mesylates; Mustard Compounds; Mutation; Nitrosourea Compounds; Sulfur; Thymidine; Tritium | 1974 |
Analysis of minimal functions of simian virus 40. IV. Oncogenic transformation of syrian hamster kidney cells in vitro by beta-propiolactone inactivated sv40.
Topics: Animals; Caffeine; Cell Line; Cell Transformation, Neoplastic; Cricetinae; Culture Techniques; DNA, Viral; Fluorescent Antibody Technique; Haplorhini; Heterocyclic Compounds; Kidney; Lactones; Neoplasm Transplantation; Propionates; Simian virus 40; Thymidine; Tritium | 1974 |
[Mechanism of action of inhibitors of postradiation recovery of cells. IV. Effect of caffeine and acriflavine on the unscheduled synthesis of DNA, induced by x- and gamma-irradiation in HeLa cells].
Topics: Acridines; Autoradiography; Caffeine; Cell Division; Cell Survival; DNA Repair; HeLa Cells; Radiation Effects; Thymidine; Tritium | 1974 |
[Mechanisms of action of inhibitors of postradiation cell recovery. II. Suppression by caffeine and acriflavine of unscheduled DNA synthesis in uv-irradiated HeLa Zh-63 cells].
Topics: Acridines; Acriflavine; Caffeine; Cell Survival; Depression, Chemical; DNA Repair; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; HeLa Cells; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1974 |
[Increased sensitivity of human cells to ionizing radiation in one of the forms of the hereditary disease xeroderma pigmentosum (a study of single-stranded DNA breaks and chromosomal aberrations)].
Topics: Adolescent; Caffeine; Cells, Cultured; Chromosome Aberrations; DNA Repair; DNA Replication; DNA, Single-Stranded; Female; Gamma Rays; Humans; Lymphocytes; Radiation Effects; Thymidine; Tritium; Xeroderma Pigmentosum | 1974 |
Caffeine sensitive recovery of mitomycin C treated mouse P-388 cells.
Topics: Animals; Caffeine; Cell Division; Cell Line; Cells, Cultured; DNA; Drug Antagonism; Drug Synergism; Mice; Mitomycins; Thymidine; Tritium | 1972 |
Effects of caffeine and theophylline on DNA synthesis in unirradiated and UV-irradiated mammalian cells.
Topics: Animals; Caffeine; Carbon Radioisotopes; Cell Line; Cricetinae; DNA; DNA Repair; DNA Replication; L Cells; Leukemia, Lymphoid; Lung; Mice; Mutation; Radiation Effects; Temperature; Theophylline; Thymidine; Ultraviolet Rays | 1974 |
True or apparent inhibition of nucleic acid synthesis by the chromosome-breaking purine derivatives adenine and 8-ethoxycaffeine.
Topics: Adenine; Caffeine; Deoxyadenosines; DNA; Hydroxyurea; Phosphates; Phosphorus Isotopes; Plants; RNA; Thymidine; Tritium | 1972 |
Sedimentation of DNA of Dictyostelium discoideum lysed on alkaline sucrose gradients: role of single-strand breaks in gamma ray lethality of sensitive and resistant strains.
Topics: Caffeine; Cell Nucleus; Centrifugation, Density Gradient; Cesium; Cobalt Radioisotopes; Coliphages; DNA; DNA Repair; DNA, Mitochondrial; Dose-Response Relationship, Radiation; Escherichia coli; Hydrogen-Ion Concentration; Leucine; Molecular Weight; Myxomycetes; Radiation Effects; Thymidine; Time Factors; Tritium | 1973 |
Protein synthesis requirements at specific points in the interphase of meristematic cells.
Topics: Antimetabolites; Benzyl Compounds; Caffeine; Cell Division; Cell Nucleus; Cytological Techniques; Depression, Chemical; DNA; Kinetics; Mitosis; Plant Cells; Plant Proteins; Plants; Pyrrolidines; Thymidine; Time Factors; Tritium | 1974 |
Formation of a 4-nitroquinoline-I-oxide complex with DNA in normal and repair deficient strains of bacillus subtilis.
Topics: Bacillus subtilis; Caffeine; Cell Count; Cell Survival; Chloramphenicol; DNA Repair; DNA Replication; DNA, Bacterial; Genotype; Phenylalanine; Protein Biosynthesis; Quinolines; Recombination, Genetic; Spectrophotometry; Thymidine; Transformation, Genetic; Tritium | 1972 |
A comparison of the utilization of thymine and thymidine as precursors for deoxyribonucleic acid synthesis in Bacillus subtilis, and their specific inhibition by 6-(p-hydroxyphenylazo)uracil and caffeine.
Topics: Azo Compounds; Bacillus subtilis; Caffeine; DNA Repair; DNA Replication; DNA, Bacterial; Phenols; Thymidine; Thymine; Tritium; Uracil | 1972 |
Inhibition of DNA repair replication by DNA binding drugs which sensitize cells to alkylating agents and X-rays.
Topics: Alkylating Agents; Caffeine; Chloroquine; Cyanides; Cyclophosphamide; Dinitrophenols; DNA Repair; DNA Replication; Dose-Response Relationship, Radiation; Drug Combinations; Humans; Hydroxyurea; Injections, Intraperitoneal; Leukocyte Count; Lymphocytes; Protein Binding; Quinacrine; Quinolines; Radiation Effects; Radiation-Sensitizing Agents; Thymidine; Tritium; Ultraviolet Rays | 1972 |
Effect of caffeine on DNA synthesis in mammalian cells.
Topics: Animals; Bromodeoxyuridine; Caffeine; Carbon Isotopes; Centrifugation, Density Gradient; Cobalt Isotopes; DNA Repair; DNA, Neoplasm; Isotope Labeling; Kinetics; L Cells; Lymphoma; Mice; Models, Chemical; Radiation Effects; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1972 |
DNA repair after ultraviolet irradiation in synchronous plasmodia of Physarum polycephalum.
Topics: Bromodeoxyuridine; Caffeine; Carbon Radioisotopes; Cell Division; Centrifugation, Density Gradient; DNA Repair; DNA Replication; Mitosis; Myxomycetes; Radiation Effects; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1972 |
Inhibition of repair of UV-damaged DNA by caffeine and mutation induction in Chinese hamster cells.
Topics: Animals; Azaguanine; Base Sequence; Caffeine; Centrifugation, Density Gradient; Clone Cells; Cricetinae; DNA; DNA Repair; DNA Replication; Lung; Male; Mutation; Radiation Effects; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1973 |
Suppressive effects of caffeine on the immune response of the mouse to sheep erythrocytes.
Topics: Animals; Antibody Formation; Caffeine; Carbon Radioisotopes; Cells, Cultured; Dactinomycin; Depression, Chemical; DNA; Erythrocytes; Hemolysin Proteins; Immunization; Immunosuppressive Agents; Isoleucine; Mice; Protein Biosynthesis; Puromycin; Sheep; Spleen; Thymidine; Tritium; Uridine | 1973 |
[Mechanisms of the action of inhibitors of postradiational recovery in the cell. I. Caffeine inhibition of the recombination of single-stranded breaks caused by gamma irradiation in human lymphocyte DNA].
Topics: Caffeine; Cells, Cultured; Centrifugation, Density Gradient; Cesium Isotopes; Culture Media; DNA Repair; DNA, Single-Stranded; Dose-Response Relationship, Drug; Dose-Response Relationship, Radiation; Humans; In Vitro Techniques; Lymphocytes; Molecular Weight; Radiation Effects; Thymidine; Time Factors; Tritium | 1973 |
Caffeine inhibition of postreplication repair of N-acetoxy-2-acetylamino fluorene-damaged DNA in Chinese hamster cells.
Topics: Animals; Caffeine; Cell Line; Cells, Cultured; Cricetinae; DNA; DNA Repair; DNA Replication; Drug Synergism; Fluorenes; Lung; Thymidine; Tritium | 1973 |
Inhibition of post-replication repair of alkylated DNA by caffeine in Chinese hamster cells but not HeLa cells.
Topics: Alkylating Agents; Animals; Bromodeoxyuridine; Caffeine; Cell Division; Cell Line; Cell Survival; Centrifugation, Density Gradient; Cricetinae; Disulfides; DNA; DNA Repair; DNA Replication; HeLa Cells; Humans; Mustard Compounds; Nitrosourea Compounds; Spectrophotometry, Ultraviolet; Thymidine; Time Factors; Tritium | 1973 |
Induction of sister chromatid exchanges by UV light and its inhibition by caffeine.
Topics: Animals; Caffeine; Cell Division; Chromatids; Chromosome Aberrations; Chromosomes; Clone Cells; Cricetinae; Diploidy; DNA Repair; Dose-Response Relationship, Radiation; Isotope Labeling; Lung; Mitosis; Radiation Genetics; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1973 |
[Repair synthesis of DNA in normal and leukemic lymphocytes damaged by an alkylating agent. Inhibition of repair synthesis by caffeine. Preliminary report].
Topics: Alkylating Agents; Caffeine; Cells, Cultured; DNA; DNA Repair; Humans; Hydroxyurea; Leukemia; Lymphocytes; Nitrogen Mustard Compounds; Thymidine; Tritium | 1974 |
Age-correlated effects of caffeine on non-irradiated and UV-irradiated Paramecium Aurelia.
Topics: Aging; Autoradiography; Caffeine; Cell Survival; DNA; DNA Repair; Paramecium; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1974 |
Replicating DNA of adenovirus type 2.
Topics: Adenoviridae; Caffeine; Carbon Radioisotopes; Carcinoma; Cell Line; Centrifugation, Density Gradient; Chromatography, DEAE-Cellulose; DNA Replication; DNA, Single-Stranded; DNA, Viral; Humans; Hydrogen-Ion Concentration; Isotope Labeling; Microscopy, Electron; Molecular Weight; Mouth Neoplasms; Nucleic Acid Hybridization; Phosphorus Radioisotopes; Thymidine; Time Factors; Tritium | 1974 |
Effect of caffeine on postreplication repair in human cells.
Topics: Caffeine; Cell Line; Centrifugation, Zonal; DNA Repair; DNA Replication; Humans; Radiation Effects; Thymidine; Time Factors; Tritium; Ultraviolet Rays; Xeroderma Pigmentosum | 1974 |
Induction of sister chromatid exchanges by chemical mutagens and its possible relevance to DNA repair.
Topics: Animals; Caffeine; Cell Line; Chromatids; Chromosome Aberrations; Cricetinae; DNA Repair; Dose-Response Relationship, Drug; Flavins; Mitomycins; Mitosis; Mutagens; Nitro Compounds; Nitrosoguanidines; Protein Precursors; Quinolines; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1974 |
Sensitivity of the cell division cycle to alpha-amanitin in Allium root tips.
Topics: Autoradiography; Basidiomycota; Caffeine; Cell Nucleolus; Cell Nucleus; Depression, Chemical; DNA; DNA-Directed RNA Polymerases; Kinetics; Mitosis; Mycotoxins; Oligopeptides; Peptides, Cyclic; Plants; Thymidine; Time Factors; Tritium | 1974 |
Mechanism of caffeine enhancement of mutations induced by sublethal ultraviolet dosages.
Topics: Acridines; Caffeine; DNA, Bacterial; Drug Resistance, Microbial; Escherichia coli; Light; Mutagens; Mutation; Radiation Genetics; Streptomycin; Thymidine; Thymine; Tritium; Ultraviolet Rays | 1968 |
Caffeine-death in Escherichia coli.
Topics: Caffeine; Carbon Isotopes; Chromosomes, Bacterial; Depression, Chemical; DNA Nucleotidyltransferases; DNA, Bacterial; Drug Resistance, Microbial; Escherichia coli; Genetics, Microbial; Mutagens; Mutation; Spermine; Thymidine | 1968 |
Usefulness of benzoylated naphthoylated DEAE-cellulose to distinguish and fractionate double-stranded DNA bearing different extents of single-stranded regions.
Topics: Benzoates; Caffeine; Carbon Isotopes; Centrifugation, Density Gradient; Chromatography, DEAE-Cellulose; Coliphages; Deoxyribonucleases; DNA; DNA Replication; DNA, Viral; Escherichia coli; Methods; Naphthalenes; Phosphorus Isotopes; Radiation Effects; Templates, Genetic; Thymidine; Thymine; Ultraviolet Rays | 1971 |
Effects of coumarin, thiopurines, and pyronin Y on amplification of phleomycin-induced death and deoxyribonucleic acid breakdown in Escherichia coli.
Topics: Antibiotics, Antineoplastic; Caffeine; Carbon Isotopes; Coumarins; Dialysis; DNA, Bacterial; Drug Resistance, Microbial; Drug Synergism; Escherichia coli; Filtration; Genetics, Microbial; Models, Structural; Mutation; Nucleic Acid Denaturation; Peptides; Protein Binding; Purines; Quaternary Ammonium Compounds; Spectrophotometry; Sulfides; Thymidine; Tritium; Xanthenes | 1971 |
[Effect of caffeine on the mitotic index and cell cycle duration in HeLa cell cultures].
Topics: Autoradiography; Caffeine; Cell Division; HeLa Cells; Mitosis; Thymidine; Tritium | 1971 |
Direct measurement of the G 1 phase in meristematic cells at two different temperatures.
Topics: Autoradiography; Caffeine; Mitosis; Plant Cells; Plants; Temperature; Thymidine; Time Factors; Tritium | 1971 |
The effect of ageing, caffeine-treatment, and ionizing-radiation on nucleic acid synthesis in the mouse liver.
Topics: Aging; Animals; Caffeine; Carbon Isotopes; DNA; Hepatectomy; Liver; Liver Regeneration; Male; Mice; Molecular Weight; Nucleic Acids; Orotic Acid; Radiation Effects; RNA; Thymidine; Tritium | 1971 |
The influence of post-irradiation conditions on the survival of Chinese hamster cells after gamma-irradiation.
Topics: Acridines; Animals; Caffeine; Chloramphenicol; Cricetinae; Culture Techniques; Cycloheximide; Cytarabine; Dactinomycin; DNA; Hydroxylamines; Hydroxyurea; Protein Binding; Protein Biosynthesis; Puromycin; Radiation Effects; Temperature; Thymidine | 1970 |
Delays in prophase induced by adenosine 2-deoxyriboside and their relation with DNA synthesis.
Topics: Autoradiography; Caffeine; Cell Division; DNA; DNA Replication; Mitosis; Nucleosides; Thymidine; Time Factors; Tritium | 1970 |
[Inhibition of hormonally induced DNA synthesis by caffeine in vivo].
Topics: Animals; Caffeine; Carbon Isotopes; Depression, Chemical; DNA; Female; Kidney; Mice; Orotic Acid; RNA; Testosterone; Thymidine; Tritium | 1970 |
A comparison of the sensitivity to ultraviolet light of mouse L cells and mouse bone marrow cells assayed in vitro.
Topics: Animals; Autoradiography; Bone Marrow; Bone Marrow Cells; Caffeine; Carbon Isotopes; Cell Division; Cell Survival; Culture Media; Female; L Cells; Male; Methylcellulose; Mice; Radiation Effects; Thymidine; Thymine; Tritium; Ultraviolet Rays | 1971 |
[Pigmented xerodermoid. A defect of recombinational recovery following UV-injuries].
Topics: Autoradiography; Caffeine; Cell Survival; Culture Techniques; Humans; Lymphocytes; Photosensitivity Disorders; Radiation Injuries; Skin; Thymidine; Time Factors; Tritium; Ultraviolet Rays; Xeroderma Pigmentosum | 1971 |
Ultraviolet repair capabilities of Agrobacterium tumefaciens.
Topics: Acridines; Caffeine; Darkness; DNA, Bacterial; DNA, Viral; Rhizobium; Thymidine; Tritium; Ultraviolet Rays | 1968 |
Evidence for excision of ultraviolet-induced pyrimidine dimers from the DNA of human cells in vitro.
Topics: Amnion; Caffeine; Cell Line; DNA; Female; HeLa Cells; Humans; Hydroxyurea; Lung; Polymers; Pyrimidines; Radiation Effects; Thymidine; Time Factors; Tritium; Ultraviolet Rays | 1968 |
Single strand interruptions in DNA and the effects of caffeine in Chinese hamster cells irradiated with ultraviolet light.
Topics: Animals; Caffeine; Carbon Isotopes; Cell Line; Centrifugation, Density Gradient; Cricetinae; Culture Techniques; DNA; Hydrogen-Ion Concentration; Radiation Effects; Thymidine; Tritium; Ultraviolet Rays | 1969 |
Deoxyribonucleic acid synthesis and the production of chromosomal aberrations by streptonigrin, 8-ethoxy-caffeine and 1,3,7,9-tetramethyluric acid.
Topics: Antibiotics, Antineoplastic; Autoradiography; Caffeine; Cell Division; Chromosomes; DNA; Phosphates; Phosphorus Isotopes; Plants; RNA; Streptonigrin; Thymidine; Tritium; Uric Acid | 1965 |
Constitutive fragile sites and cancer.
Topics: Adolescent; Adult; Animals; Caffeine; Cells, Cultured; Child; Chromosome Fragile Sites; Chromosome Fragility; Chromosome Mapping; Female; Floxuridine; Folic Acid; Gorilla gorilla; Humans; Male; Middle Aged; Neoplasms; Pan troglodytes; Thymidine | 1984 |
The influence of inhibitors of poly (ADP-ribose) polymerase on X-ray-induced potentially lethal damage repair.
Topics: Animals; Benzamides; Caffeine; Cell Survival; Cells, Cultured; Cricetinae; Cricetulus; Dose-Response Relationship, Drug; Female; NAD+ Nucleosidase; Niacinamide; Ovary; Poly(ADP-ribose) Polymerase Inhibitors; Thymidine; Time Factors | 1984 |
Dependence on treatment time of melphalan resistance and DNA cross-linking in human melanoma cell lines.
Topics: Caffeine; Cell Line; Cell Survival; Chlorambucil; DNA, Neoplasm; Drug Resistance; Drug Synergism; Hot Temperature; Humans; Kinetics; Mechlorethamine; Melanoma; Melphalan; Methyl Methanesulfonate; Thymidine | 1984 |
Induction of chromosome shattering and micronuclei by ultraviolet light and caffeine. I. Temporal relationship and antagonistic effects of the four deoxyribonucleosides.
Topics: Animals; Caffeine; Cell Line; Cell Nucleus; Chromosomes; Cricetinae; Deoxyadenosines; Deoxycytidine; Deoxyguanosine; Deoxyribonucleosides; Mitosis; Thymidine; Ultraviolet Rays | 1980 |
The effect of caffeine on cell growth and metabolism of thymidine in Escherichia coli.
Topics: Biological Transport, Active; Caffeine; DNA Repair; DNA Replication; DNA, Bacterial; Escherichia coli; Thymidine; Thymidine Kinase | 1980 |
Effect of caffeine on nucleotide pools in Escherichia coli.
Topics: Caffeine; DNA; Escherichia coli; Nucleotides; Thymidine; Thymidine Monophosphate; Thymine Nucleotides; Time Factors | 1982 |
Enhanced mutagenic response of MNU by post-treatment with methylmercury, caffeine or thymidine in V79 Chinese hamster cells.
Topics: Animals; Caffeine; Cells, Cultured; Cricetinae; Cricetulus; Methylmercury Compounds; Methylnitrosourea; Mutation; Nitrosourea Compounds; Thymidine | 1982 |
Relationship between morphological transformation and [3H]thymidine incorporation stimulated by a chemical carcinogen in postconfluent cultures of hamster embryo cells.
Topics: Animals; Autoradiography; Caffeine; Carcinogens; Cell Survival; Cell Transformation, Neoplastic; Cells, Cultured; Cricetinae; DNA; Dose-Response Relationship, Drug; Embryo, Mammalian; Hydroxyurea; Mesocricetus; Methylnitronitrosoguanidine; Stimulation, Chemical; Theophylline; Thymidine | 1980 |
Production of a model for Lesch-Nyhan syndrome in hypoxanthine phosphoribosyltransferase-deficient mice.
Topics: Adenine; Adenine Phosphoribosyltransferase; Animals; Brain; Caffeine; Cell Division; Cells, Cultured; Disease Models, Animal; Embryo, Mammalian; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Hypoxanthines; Lesch-Nyhan Syndrome; Mice; Mice, Mutant Strains; Purines; Self-Injurious Behavior; Stem Cells; Thymidine | 1993 |
Reduced DNA synthesis and cell viability in small cell lung carcinoma by treatment with cyclic AMP phosphodiesterase inhibitors.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Caffeine; Calcium; Carcinoma, Small Cell; Cell Survival; Cyclic AMP; DNA; Humans; Lung Neoplasms; Phosphodiesterase Inhibitors; Thymidine; Tumor Cells, Cultured | 1998 |
[Role of ryanodine receptors in hydrogen peroxide-induced DNA fragmentation and thymidine incorporation in cultured rat astrocytes].
Topics: Adenosine Diphosphate Ribose; Animals; Astrocytes; Caffeine; Calcium; Cell Death; Cells, Cultured; Cyclic ADP-Ribose; DNA Fragmentation; Hydrogen Peroxide; Rats; Rats, Sprague-Dawley; Ruthenium Red; Ryanodine; Ryanodine Receptor Calcium Release Channel; Thymidine | 1998 |
Inhibiting proteasome activity causes overreplication of DNA and blocks entry into mitosis in sea urchin embryos.
Topics: Animals; Caffeine; CDC2 Protein Kinase; Cell Division; Cell Nucleus; Cysteine Endopeptidases; DNA Replication; Embryo, Nonmammalian; Emetine; Female; Gene Expression Regulation, Developmental; Gene Expression Regulation, Enzymologic; Leupeptins; Mitosis; Multienzyme Complexes; Nuclear Envelope; Phenotype; Phosphodiesterase Inhibitors; Phosphorylation; Phosphotyrosine; Protease Inhibitors; Proteasome Endopeptidase Complex; Protein Kinases; Protein Synthesis Inhibitors; S Phase; Sea Urchins; Thymidine; Tritium | 2000 |
Mitogenic stimulation in isoproterenol treated cells of dictyostelium discoideum.
Topics: Adenylyl Cyclases; Adrenergic beta-Antagonists; Animals; Caffeine; Cell Division; Central Nervous System Stimulants; Dictyostelium; DNA; Dose-Response Relationship, Drug; Isoproterenol; Leucine; Mitogens; Phagocytosis; Propranolol; Thymidine; Time Factors | 2002 |
THE DYE-SENSITIZED PHOTOOXIDATION OF PURINE AND PYRIMIDINE DERIVATIVES.
Topics: Caffeine; Guanine; Guanine Nucleotides; Hydrogen-Ion Concentration; Hypoxanthines; Infrared Rays; Light; Manometry; Methylene Blue; Nucleosides; Oxidation-Reduction; Purines; Research; Theobromine; Theophylline; Thymidine; Thymine; Ultraviolet Rays; Uracil; Uric Acid; Xanthines | 1964 |
ON THE NON-REQUIREMENT FOR DEOXYRIBONUCLEIC ACID SYNTHESIS IN THE PRODUCTION OF CHROMOSOME ABERRATIONS BY 8-ETHOXYCAFFEINE.
Topics: Caffeine; Cell Division; Chromosome Aberrations; DNA; Metabolism; Pharmacology; Plants; Purines; Research; Thymidine | 1964 |
Antibacterial activity of caffeine against plant pathogenic bacteria.
Topics: Anti-Bacterial Agents; Bacteria; Caffeine; Cichorium intybus; DNA; Dose-Response Relationship, Drug; Leucine; Microbial Sensitivity Tests; Pectobacterium; Pectobacterium carotovorum; Plant Diseases; Plant Leaves; Pseudomonas syringae; Ralstonia; RNA; Solanum tuberosum; Temperature; Thymidine; Uridine; Xanthomonas campestris | 2015 |