theophylline has been researched along with Experimental Neoplasms in 70 studies
| Excerpt | Relevance | Reference |
|---|---|---|
| " The current experiment has tested the hypothesis that green tea and the methylxanthine theophylline contained in tea inhibit the progression of neuroendocrine lung carcinogenesis in hamsters with hyperoxic lung injury and initiated with the tobacco carcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) while promoting the development of Clara cell-derived pulmonary adenocarcinomas initiated by NNK in healthy hamsters." | 7.72 | Neuroendocrine lung carcinogenesis in hamsters is inhibited by green tea or theophylline while the development of adenocarcinomas is promoted: implications for chemoprevention in smokers. ( Porter, B; Riechert, A; Schmoyer, R; Schuller, HM; Walker, K, 2004) |
| "The effects of theophylline and melanocyte-stimulating hormone on B16 melanoma cells in culture cells were studied by electron microscopy and dopa cytochemistry." | 7.66 | Electron microscopic and cytochemical observations of theophylline and melanocyte-stimulating hormone effects on melanoma cells in culture. ( Hu, F; Mah, K; Teramura, DJ, 1982) |
| " Linear uptake of tyrosine lasted for 1 min in cultured B-16 mouse melanoma cells preloaded with an amino acid such as tyrosine." | 7.66 | Studies on the transport of tyrosine, leucine, and methionine in cultured B-16 mouse melanoma cells. ( Saga, K; Shimojo, T, 1982) |
| "The combination of MSH and theophylline is synergistic in inhibiting the growth as well as stimulating the differentiation of pigmented melanoma cells." | 7.66 | Inhibition of clonogenic growth of melanoma cells by combination of melanocyte stimulating hormone and theophylline. ( Wick, MM, 1981) |
| " The current experiment has tested the hypothesis that green tea and the methylxanthine theophylline contained in tea inhibit the progression of neuroendocrine lung carcinogenesis in hamsters with hyperoxic lung injury and initiated with the tobacco carcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) while promoting the development of Clara cell-derived pulmonary adenocarcinomas initiated by NNK in healthy hamsters." | 3.72 | Neuroendocrine lung carcinogenesis in hamsters is inhibited by green tea or theophylline while the development of adenocarcinomas is promoted: implications for chemoprevention in smokers. ( Porter, B; Riechert, A; Schmoyer, R; Schuller, HM; Walker, K, 2004) |
| "Hypoxia was assessed in three murine tumour models in vivo by measuring the incorporation of 7-(4'-(2-nitroimidazole-1-yl)-butyl)-theophylline (NITP), an immunologically identifiable hypoxia marker that binds bioreductively to cells under low-oxygen conditions." | 3.70 | Cell cycle distribution of hypoxia and progression of hypoxic tumour cells in vivo. ( Hodgkiss, RJ; Webster, L; Wilson, GD, 1998) |
| "The effects of theophylline and melanocyte-stimulating hormone on B16 melanoma cells in culture cells were studied by electron microscopy and dopa cytochemistry." | 3.66 | Electron microscopic and cytochemical observations of theophylline and melanocyte-stimulating hormone effects on melanoma cells in culture. ( Hu, F; Mah, K; Teramura, DJ, 1982) |
| " Linear uptake of tyrosine lasted for 1 min in cultured B-16 mouse melanoma cells preloaded with an amino acid such as tyrosine." | 3.66 | Studies on the transport of tyrosine, leucine, and methionine in cultured B-16 mouse melanoma cells. ( Saga, K; Shimojo, T, 1982) |
| "The combination of MSH and theophylline is synergistic in inhibiting the growth as well as stimulating the differentiation of pigmented melanoma cells." | 3.66 | Inhibition of clonogenic growth of melanoma cells by combination of melanocyte stimulating hormone and theophylline. ( Wick, MM, 1981) |
| "Sodium butyrate and cyclic AMP-stimulating agents (prostaglandin E1, papaverine, theophylline, and RO20-1724) caused reductions in the cell number (primarily due to reduction in cell division) when added individually to human melanoma cells in culture." | 3.66 | Effect of sodium butyrate in combination with prostaglandin E1 and inhibitors of cyclic nucleotide phosphodiesterase on human amelanotic melanoma cells in culture. ( Prasad, KN; Sakamoto, A, 1978) |
| "Hamster BHK21 tumor cells and human rhabdomyosarcoma (RD) cells responded to cytochalasin B (CB) by becoming highly multinucleated." | 3.65 | Limitation of multinucleation by dibutyryl adenosine 3',5'-cyclic monophosphate in tumor cells treated with cytochalasin B. ( O'Neill, FJ, 1976) |
| "Metastasis is the principal cause of failures to cure human cancers." | 1.26 | Prostacyclin: a potent antimetastatic agent. ( Cicone, B; Honn, KV; Skoff, A, 1981) |
| "In a different type of hepatoma cell which is less malignant and forms a small tissue mass or island, cell surface ATPase activity at cell-cell contacts in an island is very weak or scarcely detected even when cells are not treated with dibutyryl cyclic AMP and theophylline." | 1.26 | Surface ATPase activity at cell-cell contacts in hepatic parenchymal cells and in cAMP-treated hepatoma cells in monolayer culture. ( Ohnishi, T; Yamaguchi, K, 1977) |
| "The induction of skin cancer in mice of the Swiss (Carshalton) strain, by repeated irradiation with UV-light, was strikingly reduced by the local application of caffeine prior to each exposure." | 1.26 | Inhibition of skin carcinogenesis in vivo by caffeine and other agents. ( Latarjet, R; Zajdela, F, 1978) |
| "AH-66 rat ascites hepatoma cells incorporated [14C]leucine into the AFP fraction." | 1.25 | Synthesis of alpha-fetoprotein by rat ascites hepatoma cells. ( Endo, Y; Kanai, K; Kaneko, Y; Oda, T, 1975) |
| "Treatment with aminophylline also stimulated the metabolism of 20-methylcholanthrene and 7,12-dimethylbenz (a) anthracene." | 1.25 | Genetic control of the regulation of cell susceptibility to carcinogenic polycyclic hydrocarbons by cyclic AMP. ( Huberman, E; Sachs, L; Yamasaki, H, 1974) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 63 (90.00) | 18.7374 |
| 1990's | 6 (8.57) | 18.2507 |
| 2000's | 1 (1.43) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Schuller, HM | 1 |
| Porter, B | 1 |
| Riechert, A | 1 |
| Walker, K | 1 |
| Schmoyer, R | 1 |
| Sopwith, AM | 1 |
| Hutton, JC | 1 |
| Naber, SP | 1 |
| Chick, WL | 1 |
| Hales, CN | 1 |
| Janik, P | 1 |
| Assaf, A | 1 |
| Bertram, JS | 1 |
| Perchellet, JP | 1 |
| Boutwell, RK | 1 |
| Green, RD | 1 |
| Kimura, M | 1 |
| Nishihira, T | 1 |
| Kasai, M | 1 |
| Sato, H | 1 |
| Fuller, BB | 2 |
| Lebowitz, J | 1 |
| Mares, V | 1 |
| Fleischmannová, V | 1 |
| Lodin, Z | 1 |
| Ueberberg, H | 1 |
| Montefiori, DC | 1 |
| Kline, EL | 1 |
| Bellino, FL | 1 |
| Hussa, RO | 1 |
| Liepins, A | 1 |
| de Harven, E | 1 |
| Wang, SY | 1 |
| Gudas, LJ | 1 |
| Hu, F | 1 |
| Mah, K | 1 |
| Teramura, DJ | 1 |
| Honn, KV | 1 |
| Cicone, B | 1 |
| Skoff, A | 1 |
| Saga, K | 1 |
| Shimojo, T | 1 |
| Wick, MM | 2 |
| Balansky, RM | 1 |
| Blagoeva, PM | 1 |
| Mircheva, ZI | 1 |
| De Flora, S | 1 |
| Webster, L | 2 |
| Hodgkiss, RJ | 3 |
| Wilson, GD | 3 |
| Alexandrov, VA | 1 |
| Bespalov, VG | 1 |
| Petrov, AS | 1 |
| Troyan, DN | 1 |
| Kanai, K | 1 |
| Endo, Y | 1 |
| Oda, T | 1 |
| Kaneko, Y | 1 |
| Isaka, H | 1 |
| Umehara, S | 1 |
| Tsukada, Y | 1 |
| Fuhr, JE | 1 |
| Yang, TJ | 1 |
| Townes, T | 1 |
| Overton, M | 1 |
| Stein-Streilein, J | 1 |
| Hart, DA | 1 |
| Hickie, RA | 1 |
| Walker, CM | 1 |
| Datta, A | 1 |
| Borenfreund, E | 1 |
| Steinglass, M | 1 |
| Korngold, G | 1 |
| Bendich, A | 1 |
| Kreider, JW | 1 |
| Wade, DR | 1 |
| Rosenthal, M | 1 |
| Densley, T | 1 |
| Gunn, JM | 2 |
| Tilghman, SM | 1 |
| Hanson, RW | 2 |
| Reshef, L | 2 |
| Ballard, FJ | 2 |
| Knowles, SE | 1 |
| Sato, S | 1 |
| Sugimura, T | 1 |
| Yoda, K | 1 |
| Fujimura, S | 1 |
| Rivkin, I | 1 |
| Chasin, M | 1 |
| Eto, S | 1 |
| Fleischer, N | 1 |
| Wishnow, RM | 1 |
| Lifrak, E | 1 |
| Chen, CC | 1 |
| Penit, J | 1 |
| Huot, J | 1 |
| Jard, S | 1 |
| O'Neill, FJ | 1 |
| Schimmer, BP | 1 |
| Zimmerman, AE | 1 |
| Carlson, HE | 1 |
| Mariz, IK | 1 |
| Briggs, JE | 1 |
| Daughaday, WH | 1 |
| Sauk, JJ | 1 |
| Lis, M | 1 |
| Motomatsu, T | 1 |
| Chrétien, M | 1 |
| Yamaguchi, K | 1 |
| Ohnishi, T | 1 |
| Kotani, M | 1 |
| Koizumi, Y | 1 |
| Yamada, T | 1 |
| Kawasaki, A | 1 |
| Akabane, T | 1 |
| Steinberg, ML | 1 |
| Whittaker, JR | 1 |
| Prasad, KN | 2 |
| Sakamoto, A | 1 |
| Viskochil, DH | 1 |
| Wagner, K | 1 |
| Roper, MD | 1 |
| Leichtling, BH | 1 |
| Wimalasena, J | 1 |
| Wicks, WD | 1 |
| Tisdale, MJ | 1 |
| Butler, RC | 1 |
| Abdelnoor, AM | 1 |
| Nowotny, A | 1 |
| Droller, MJ | 1 |
| Schneider, MU | 1 |
| Perlmann, P | 1 |
| Zajdela, F | 1 |
| Latarjet, R | 1 |
| Stewart, JK | 1 |
| Reagan, CR | 1 |
| Kostyo, JL | 1 |
| Frei, E | 1 |
| Bettane, M | 1 |
| Hermier, B | 1 |
| Dubert, JM | 1 |
| Paraf, A | 1 |
| Jones, G | 1 |
| Long, A | 1 |
| Parrick, J | 1 |
| Smith, KA | 1 |
| Stratford, MR | 1 |
| Bratus', GG | 1 |
| Darchuk, GF | 1 |
| Almawi, WY | 1 |
| Murphy, MG | 1 |
| Ogbaghebriel, A | 1 |
| Pope, BL | 1 |
| Rosen, OM | 1 |
| Hirsch, AH | 1 |
| Goren, EN | 1 |
| Furmanski, P | 1 |
| Silverman, DJ | 1 |
| Lubin, M | 1 |
| Macchia, V | 1 |
| Meldolesi, MF | 1 |
| Chiariello, M | 1 |
| Reddi, PK | 1 |
| Constantinides, SM | 1 |
| Sheppard, JR | 2 |
| Webb, D | 1 |
| Braun, W | 1 |
| Plescia, OJ | 1 |
| Minna, JD | 1 |
| Gilman, AG | 1 |
| Plagemann, PG | 1 |
| Donta, ST | 1 |
| Uzunov, P | 1 |
| Shein, HM | 1 |
| Weiss, B | 1 |
| Belman, S | 1 |
| Troll, W | 1 |
| Huberman, E | 1 |
| Yamasaki, H | 1 |
| Sachs, L | 1 |
| Granner, D | 1 |
| Chase, LR | 1 |
| Aurbach, GD | 1 |
| Tomkins, GM | 1 |
| Reynolds, RD | 1 |
| Scott, DF | 2 |
| Potter, VR | 2 |
| Morris, HP | 2 |
| Butcher, FR | 1 |
70 other studies available for theophylline and Experimental Neoplasms
| Article | Year |
|---|---|
Neuroendocrine lung carcinogenesis in hamsters is inhibited by green tea or theophylline while the development of adenocarcinomas is promoted: implications for chemoprevention in smokers.
Topics: Adenocarcinoma; Animals; Bronchodilator Agents; Cell Transformation, Neoplastic; Chemoprevention; Cr | 2004 |
Insulin secretion by a transplantable rat islet cell tumour.
Topics: Adenoma, Islet Cell; Animals; Colchicine; Epinephrine; Glucagon; Glucose; Insulin; Insulin Secretion | 1981 |
Inhibition of growth of primary and metastatic Lewis lung carcinoma cells by the phosphodiesterase inhibitor isobutylmethylxanthine.
Topics: 1-Methyl-3-isobutylxanthine; Animals; Cell Division; Female; Lung Neoplasms; Male; Mice; Neoplasm Me | 1980 |
Effects of 3-isobutyl-1-methylxanthine and cyclic nucleotides on the biochemical processes linked to skin tumor promotion by 12-O-tetradecanoylphorbol-13-acetate.
Topics: 1-Methyl-3-isobutylxanthine; Administration, Topical; Animals; Cocarcinogenesis; Cyclic AMP; Cyclic | 1981 |
Effects of exogenous adenosine deaminase and erythro-9-(2-hydroxy-3-nonyl) adenine on intracellular cyclic AMP levels in C1300 murine neuroblastoma in tissue culture.
Topics: Adenine; Adenosine; Adenosine Deaminase; Animals; Cell Line; Culture Techniques; Cyclic AMP; Dipyrid | 1980 |
Differentiative and proliferative effects of (But)2cAMP, n-butyric acid and prednisolone on the malignant melanoma cell line (TM-1) in vitro and in vivo.
Topics: Animals; Bucladesine; Butyrates; Cell Differentiation; Cell Division; Cell Line; Melanoma; Mice; Neo | 1980 |
Decay of hormone responsiveness in mouse melanoma cells in culture as a function of cell density.
Topics: Animals; Bucladesine; Catechol Oxidase; Cell Count; Cells, Cultured; Cyclic AMP; Dose-Response Relat | 1980 |
Cyclic AMP and growth regulation in rat glioma cells in tissue culture.
Topics: Animals; Bucladesine; Cells, Cultured; Cyclic AMP; Epinephrine; Glioma; Mitotic Index; Neoplasms, Ex | 1981 |
Regulation of cell division and of tyrosinase in B16 melanoma cells by imidazole: a possible role for the concept of metabolite gene regulation in mammalian cells.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Catechol Oxidase; Cell Division; Cyclic AMP; Cyclohexi | 1981 |
Macromolecular synthesis is required for stimulation of estrogen synthetase activity by dibutyryl cyclic AMP plus theophylline in choriocarcinoma cell culture.
Topics: Aromatase; Bucladesine; Cells, Cultured; Choriocarcinoma; Cycloheximide; Dactinomycin; Estrogens; Fe | 1981 |
Effects of cyclic nucleotides on the shedding of tumor cell surface membranes.
Topics: Animals; Bucladesine; Cell Line; Cell Membrane; Cyclic AMP; Cyclic GMP; Guanosine Triphosphate; Mast | 1982 |
Isolation of cDNA clones specific for collagen IV and laminin from mouse teratocarcinoma cells.
Topics: Animals; Bucladesine; Cell Line; Cloning, Molecular; Collagen; DNA; Genes; Glycoproteins; Laminin; M | 1983 |
Electron microscopic and cytochemical observations of theophylline and melanocyte-stimulating hormone effects on melanoma cells in culture.
Topics: Animals; Cell Line; Cells, Cultured; Dihydroxyphenylalanine; Melanocyte-Stimulating Hormones; Melano | 1982 |
Prostacyclin: a potent antimetastatic agent.
Topics: Animals; Antineoplastic Agents; Epoprostenol; Lung Neoplasms; Melanoma; Mice; Neoplasm Metastasis; N | 1981 |
Studies on the transport of tyrosine, leucine, and methionine in cultured B-16 mouse melanoma cells.
Topics: Animals; Cells, Cultured; Kinetics; Leucine; Melanoma; Methionine; Mice; Neoplasms, Experimental; So | 1982 |
Inhibition of clonogenic growth of melanoma cells by combination of melanocyte stimulating hormone and theophylline.
Topics: Animals; Cell Division; Cells, Cultured; Clone Cells; Colony-Forming Units Assay; Cricetinae; Cricet | 1981 |
Modulation of diethylnitrosamine carcinogenesis in rat liver and oesophagus.
Topics: Animals; Antineoplastic Agents; Antioxidants; Ascorbic Acid; Caffeine; Diethylnitrosamine; Disease M | 1994 |
Simultaneous triple staining for hypoxia, proliferation, and DNA content in murine tumours.
Topics: Animals; Bromodeoxyuridine; Cell Division; Cell Hypoxia; DNA, Neoplasm; Flow Cytometry; Immunohistoc | 1995 |
Study of post-natal effect of chemopreventive agents on ethylnitrosourea-induced transplacental carcinogenesis in rats. III. Inhibitory action of indomethacin, voltaren, theophylline and epsilon-aminocaproic acid.
Topics: Aminocaproic Acid; Animals; Anticarcinogenic Agents; Brain Neoplasms; Carcinogens; Central Nervous S | 1996 |
Cell cycle distribution of hypoxia and progression of hypoxic tumour cells in vivo.
Topics: Adenocarcinoma; Animals; Bromodeoxyuridine; Cell Cycle; Cell Division; DNA, Neoplasm; Flow Cytometry | 1998 |
Synthesis of alpha-fetoprotein by rat ascites hepatoma cells.
Topics: alpha-Fetoproteins; Animals; Bucladesine; Carcinoma, Hepatocellular; Fetal Proteins; Kinetics; Leuci | 1975 |
Alpha-Fetoprotein synthesis in cultured cells: studies on Yoshida sarcoma and ascites hepatoma in vitro.
Topics: Adenosine Monophosphate; alpha-Fetoproteins; Animals; Bucladesine; Butyrates; Carcinoma, Hepatocellu | 1975 |
Effect of dibutyryl cyclic adenosine 5'-monophosphate on protein synthesis in L5178Y cells after hyperthermia.
Topics: Bucladesine; Cell Line; Dactinomycin; Hyperthermia, Induced; Kinetics; Leucine; Lymphoma; Neoplasm P | 1977 |
Role of alpha globulins in nonspecific regulation of the immune response: possible mechanisms for external and internal signals.
Topics: alpha-Macroglobulins; Animals; Bucladesine; Cricetinae; Humans; Immunosuppression Therapy; Lymph Nod | 1978 |
Increased activity of low-Km cyclic adenosine 3':5'-monophosphate phosphodiesterase in plasma membranes of Morris hepatoma 5123tc (h).
Topics: Animals; Carcinoma, Hepatocellular; Cell Fractionation; Cell Membrane; Cyclic AMP; Depression, Chemi | 1975 |
Effect of dimethyl sulfoxide and dimethylformamide on the growth and morphology of tumor cells.
Topics: Animals; Bromodeoxyuridine; Bucladesine; Cell Line; Cell Transformation, Neoplastic; Cells; Cells, C | 1975 |
Maturation and differentiation of B16 melanoma cells induced by theophylline treatment.
Topics: Animals; Cell Differentiation; Cell Division; Cells, Cultured; Clone Cells; Cyclic AMP; DNA, Neoplas | 1975 |
Effects of cyclic adenosine monophosphate, dexamethasone and insulin on phosphoenolpyruvate carboxykinase synthesis in Reuber H-35 hepatoma cells.
Topics: Animals; Bucladesine; Carcinoma, Hepatocellular; Cells, Cultured; Dactinomycin; Deoxyadenosines; Dex | 1975 |
Properties of phosphoenolpyruvate carboxykinase (guanosine triphosphate) synthesized in hepatoma cells in the presence of amino acid analogues.
Topics: Amino Acids; Antibodies; Bucladesine; Canavanine; Carcinoma, Hepatocellular; Cell Line; Dexamethason | 1975 |
Morphological differentiation of cultured mouse glioblastoma cells induced by dibutyryl cyclic adenosine monophosphate.
Topics: Animals; Bucladesine; Butyrates; Cell Differentiation; Cell Line; Cells, Cultured; Cyclic GMP; DNA, | 1975 |
Lack of steroidogenic response to cyclic AMP and ACTH in adrenal cells from rats bearing the MtTF4 tumor.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adrenal Glands; Adrenocorticotropic Hormone; Animals; Cholester | 1975 |
Regulation of thyrotropin (TSH) release and production in monolayer cultures of transplantable TSH-producing mouse tumors.
Topics: Adenylyl Cyclases; Animals; Calcium; Culture Techniques; Cyclic AMP; Depression, Chemical; Mice; Mod | 1976 |
Mode of action of Vibrio cholerae enterotoxin in cultured adrenal tumor cells.
Topics: Adenosine; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Bacterial Proteins; Buclad | 1976 |
Neuroblastoma cell adenylate cyclase: direct activation by adenosine and prostaglandins.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Adenine; Adenosine; Adenylyl Cyclases; Cell Line; Cyclic GMP; D | 1976 |
Limitation of multinucleation by dibutyryl adenosine 3',5'-cyclic monophosphate in tumor cells treated with cytochalasin B.
Topics: Animals; Bucladesine; Cell Line; Cell Nucleus; Cell Survival; Cells, Cultured; Cricetinae; Cytochala | 1976 |
Steroidogenesis and extracellular cAMP accumulation in adrenal tumor cell cultures.
Topics: Adenosine Diphosphate; Adenosine Triphosphate; Adrenal Cortex Neoplasms; Adrenal Gland Neoplasms; Ad | 1976 |
Altered responsiveness to hypophysiotrophic hormones of perifused rat pituitary tumours.
Topics: Animals; Bucladesine; Drug Synergism; Female; Growth Hormone; Hypothalamus; Neoplasms, Experimental; | 1977 |
Control of myogenic fusion in B.W. 10139 mouse rhabdomyosarcoma by calcium and cyclic AMP;.
Topics: Animals; Calcium; Cell Fusion; Cyclic AMP; Mice; Muscles; Neoplasms, Experimental; Rhabdomyosarcoma; | 1977 |
Effect of somatostatin on growth hormone release by MtT-F4 rat pituitary tumor in vitro.
Topics: Adenylyl Cyclases; Animals; Cyclic AMP; Female; Growth Hormone; In Vitro Techniques; Neoplasms, Expe | 1977 |
Surface ATPase activity at cell-cell contacts in hepatic parenchymal cells and in cAMP-treated hepatoma cells in monolayer culture.
Topics: Adenosine Triphosphatases; Bucladesine; Carcinoma, Hepatocellular; Cell Division; Cell Membrane; Cel | 1977 |
Increase of cyclic adenosine 3':5'-monophosphate concentration in transplantable lymphoma cells by vinca alkaloids.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Animals; Biogenic Amines; Colchicine; Cyclic AMP; Lymphoma; Mic | 1978 |
Theophylline incorporation into the nucleic acids of theophylline-stimulated melanoma cells.
Topics: Animals; Bucladesine; Cricetinae; Cyclic AMP; DNA, Neoplasm; Melanins; Melanoma; Neoplasms, Experime | 1978 |
Effect of sodium butyrate in combination with prostaglandin E1 and inhibitors of cyclic nucleotide phosphodiesterase on human amelanotic melanoma cells in culture.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; 4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone; Butyrates; Cell | 1978 |
The role of RNA and protein synthesis in mediating the action of MSH on mouse melanoma cells.
Topics: Animals; Antineoplastic Agents; Bucladesine; Cells, Cultured; Cyclic AMP; Melanocyte-Stimulating Hor | 1979 |
Effects of 6- and 8-substituted analogs of adenosine 3':5'-monophosphate on phosphoenolpyruvate carboxykinase and tyrosine aminotransferase in hepatoma cell cultures.
Topics: Animals; Butyrates; Carbon Radioisotopes; Carcinoma, Hepatocellular; Cell Line; Cyclic AMP; Cyclic G | 1975 |
Characterisation of cyclic adenosine 3':5'-monophosphate phospodiesterase from Walker carcinoma sensitive and resistant to bifunctional alkylating agents.
Topics: 3',5'-Cyclic-AMP Phosphodiesterases; Alkylating Agents; Animals; Binding, Competitive; Carcinoma 256 | 1975 |
Bone marrow colony-stimulating factor and tumor resistance-enhancing activity of postendotoxin mouse sera.
Topics: Animals; BCG Vaccine; Cattle; Colony-Stimulating Factors; Endotoxins; Epinephrine; Female; Glycoprot | 1978 |
A possible role of prostaglandins in the inhibition of natural and antibody-dependent cell-mediated cytotoxicity against tumor cells.
Topics: Antibody-Dependent Cell Cytotoxicity; Cell Line; Cytotoxicity, Immunologic; Drug Therapy, Combinatio | 1978 |
Inhibition of skin carcinogenesis in vivo by caffeine and other agents.
Topics: Animals; Caffeine; Cell Line; Chloroquine; DNA; DNA Repair; Female; Malondialdehyde; Mice; Neoplasms | 1978 |
Correlation between the biological and immunological activities of growth hormone circulating in rats bearing MtTW15 tumors.
Topics: Animals; Biological Assay; Cartilage; Diaphragm; Female; Growth Hormone; Hypophysectomy; Methylgluco | 1977 |
Selective incorporation of L-3,4-dihydroxyphenylalanine by S-91 Cloudman melanoma in vitro.
Topics: Cells, Cultured; Cycloheximide; Levodopa; Melanins; Melanocyte-Stimulating Hormones; Melanoma; Neopl | 1977 |
Differences in cell surface proteins of drug resistant and sensitive cell lines.
Topics: Animals; Cell Division; Cell Line; Cell Membrane; Contact Inhibition; Drug Resistance; Lactoperoxida | 1976 |
Flow cytometric evaluation of hypoxic cells in solid experimental tumours using fluorescence immunodetection.
Topics: Animals; Cell Hypoxia; Cricetinae; Cricetulus; Flow Cytometry; Fluorescent Antibody Technique; Neopl | 1991 |
[Effect of chemoimmunotherapy on the sensitivity of T-lymphocytes to theophylline in lymphoma].
Topics: Animals; Combined Modality Therapy; Cyclophosphamide; Female; Immunotherapy, Adoptive; In Vitro Tech | 1991 |
Cyclic AMP as the second messenger for prostaglandin E in modulating suppressor cell-activation by natural suppressor/cytotoxic cells.
Topics: Animals; Bucladesine; Cell Line; Cyclic AMP; Histamine; Isoproterenol; Male; Mice; Mice, Inbred Stra | 1987 |
Factors which influence cyclic AMP formation and degradation in an islet cell tumor of the Syrian hamster.
Topics: Adenoma, Islet Cell; Adenylyl Cyclases; Animals; Chlorpropamide; Chromatography, Paper; Cricetinae; | 1971 |
Expression of differentiated functions in mouse neuroblastoma mediated by dibutyryl-cyclic adenosine monophosphate.
Topics: Acetylcholinesterase; Animals; Blood; Butyrates; Cell Differentiation; Cells, Cultured; Cyclic AMP; | 1971 |
Adenyl-cyclase in a transplantable thyroid tumor: loss of ability to respond to TSH.
Topics: Adenosine Monophosphate; Adenosine Triphosphate; Adenylyl Cyclases; Animals; Butyrates; Carbon Isoto | 1972 |
Partial suppression of tumour production by dibutyryl cyclic AMP and theophylline.
Topics: Adenoviridae; Animals; Cell Transformation, Neoplastic; Cricetinae; Cyclic AMP; Female; Neoplasms, E | 1972 |
Inhibitors of cyclic-nucleotide phosphodiesterase induce morphological differentiation of mouse neuroblastoma cell culture.
Topics: Animals; Axons; Benzyl Compounds; Cell Count; Cell Differentiation; Cells, Cultured; Culture Media; | 1972 |
Antitumor effects of polynucleotides and theophylline.
Topics: Animals; Antineoplastic Agents; Cells, Cultured; Culture Media; Female; Immunity; Injections, Intrap | 1972 |
Expression of genes for metabolism of cyclic adenosine 3':5'-monophosphate in somatic cells. II. Effects of prostaglandin E1 and theophylline on parental and hybrid cells.
Topics: Adenocarcinoma; Animals; Catecholamines; Cell Fusion; Cell Line; Clone Cells; Cyclic AMP; Dose-Respo | 1973 |
Competitive inhibition of the transport of nucleosides, hypoxanthine, choline and deoxyglucose by theophylline, papaverine and prostaglandins.
Topics: Animals; Binding, Competitive; Biological Transport, Active; Carcinoma, Hepatocellular; Cells, Cultu | 1974 |
Differentiation between the steroidogenic effects of cholera enterotoxin and adrenocorticotropin through use of a mutant adrenal cell line.
Topics: Adrenal Cortex Hormones; Adrenal Gland Neoplasms; Adrenocorticotropic Hormone; Animals; Cell Line; C | 1974 |
Multiple forms of cyclic 3',5'-AMP phosphodiesterase of rat cerebrum and cloned astrocytoma and neuroblastoma cells.
Topics: Animals; Astrocytoma; Brain; Brain Neoplasms; Cattle; Clone Cells; Cyclic AMP; Dialysis; Drug Stabil | 1974 |
Phorbol-12-myristate-13-acetate effect on cyclic adenosine 3',5'-monophosphate levels in mouse skin and inhibition of phorbol-myristate-acetate-promoted tumorigenesis by theophylline.
Topics: Alcohols; Animals; Bucladesine; Butyrates; Carcinogens; Cyclic AMP; Depression, Chemical; Dexamethas | 1974 |
Genetic control of the regulation of cell susceptibility to carcinogenic polycyclic hydrocarbons by cyclic AMP.
Topics: Aminophylline; Animals; Benz(a)Anthracenes; Benzopyrenes; Bucladesine; Cell Line; Cell Transformatio | 1974 |
Tyrosine aminotransferase: enzyme induction independent of adenosine 3', 5'-monophosphate.
Topics: Adenine Nucleotides; Adenylyl Cyclases; Animals; Carcinoma, Hepatocellular; Culture Techniques; Cycl | 1968 |
Further studies on the induction of tyrosine aminotransferase in Morris hepatoma 9618A.
Topics: Amino Acids; Animals; Biological Transport; Carcinoma, Hepatocellular; Enzyme Induction; Glucagon; H | 1970 |
Naturally occurring and induced levels of amino acid transport and tyrosine aminotransferase in rats bearing Morris hepatomas.
Topics: Adrenal Glands; Adrenalectomy; Aminoisobutyric Acids; Animals; Biological Transport; Carbon Isotopes | 1972 |