nad has been researched along with allopurinol in 187 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 97 (51.87) | 18.7374 |
| 1990's | 53 (28.34) | 18.2507 |
| 2000's | 30 (16.04) | 29.6817 |
| 2010's | 6 (3.21) | 24.3611 |
| 2020's | 1 (0.53) | 2.80 |
| Authors | Studies |
|---|---|
| Kurebayashi, H; Nakamura, M; Yamazaki, I | 1 |
| Krenitsky, TA; Tuttle, JV | 1 |
| Bozal, J; Canela, E | 1 |
| Halliwell, B | 1 |
| Fried, R | 1 |
| Barber, MJ; Bray, RC; Coughlan, MP; Lowe, DJ | 1 |
| Bors, W; Michel, C; Saran, M | 1 |
| Jezewska, MM; Kamiński, ZW | 2 |
| Guerrero, MG; Vennesland, B | 1 |
| Thom, SR | 1 |
| Fridovich, I; Kong, S; Liochev, S | 1 |
| Benson, AM; Stanley, JS; York, JL | 1 |
| Favier, A; Guiraud, P; Monjo, AM; Richard, MJ | 1 |
| Gullapalli, S; Penta, K; Ramasarma, T; Rau, M | 1 |
| Demant, EJ | 1 |
| Frederiks, WM; Gossrau, R; Kooij, A; Van Noorden, CJ | 1 |
| Shen, RS; Zhang, YX | 1 |
| Acerbo, S; Bertelli, R; Candiano, G; Garberi, A; Ghiggeri, GM; Ginevri, F; Oleggini, R | 1 |
| Kawada, J; Nishida, M; Nukatsuka, M; Yoshimura, Y | 1 |
| Alaoui Jamali, MA; Boudreau, A; Castonguay, A; Lautier, D; Poirier, D; Poirier, G | 1 |
| Walton, MI; Workman, P | 1 |
| Cullinane, C; Phillips, DR; White, RJ | 1 |
| Andreoli, SP | 1 |
| Coulombe, RA; Grover, TA; Keller, RJ; Piette, LH; Sharma, RP | 1 |
| Fridovich, I; Ivancheva, E; Liochev, S | 1 |
| Ishikawa, M; Itokawa, Y; Kikuchi, H; Kimura, M; Kinuta, Y | 1 |
| Jezewska, MM; Kamiński, ZW; Zakrzewska, B | 1 |
| Nishino, T | 1 |
| Andreetta, F; Cighetti, G; Del Puppo, M; Kienle, MG | 1 |
| Davis, EJ; Scislowski, PW | 1 |
| Gerber, G; Henke, W; Müller, M; Schmidt, H; Siems, W | 1 |
| Bray, RC; Deistung, J; Ventom, AM | 1 |
| Elstner, EF; Schütz, W; Vogl, G | 1 |
| Docampo, R; Mason, RP; Moreno, SN | 1 |
| Kim, HS; Legoy, MD; Minard, P; Thomas, D | 1 |
| De Sole, P; Lippa, S; Littarru, GP; Oradei, A | 1 |
| Iwaki, M; Kurumi, M; Oda, M; Ogihara, M; Sato, T | 1 |
| Allen, RE; Blake, DR; Morris, CJ; Outhwaite, JM | 1 |
| Bachur, NR; Bernstein, AL; Dodion, P; Fox, BM | 1 |
| Ballast, CL; Domino, EF; Kaminski, ZW; Pohorecki, R | 1 |
| Gullapalli, S; Khandke, L; Patole, MS; Ramasarma, T | 1 |
| Hada, T; Higashino, K; Moriwaki, Y; Takahashi, S; Yamamoto, T | 1 |
| Althaus, JR; Johns, DG; Wolpert, MK | 1 |
| Kinghorn, JR; Pateman, JA | 1 |
| Feinstein, RN; Lindahl, R | 1 |
| Cox, GB; Gibson, F | 1 |
| Ball, EG | 1 |
| Cattau, EL; Krenitsky, TA; Tuttle, JV; Wang, P | 1 |
| Chaykin, S; Murray, KN | 1 |
| Landon, EJ; Myles, M | 1 |
| Glassman, E; Yen, TT | 1 |
| Handler, P; Rajagopalan, KV | 1 |
| Fried, LW; Fried, R | 1 |
| Kokolis, N | 1 |
| Beinert, H; Palmer, G | 1 |
| Brown, GB; Stöhrer, G | 1 |
| Della Corte, E; Stirpe, F | 3 |
| Della Corte, E; Gozzetti, G; Novello, F; Stirpe, F | 1 |
| Berrett, S; Cullen, GA; Patterson, DS | 1 |
| Krause, RF; Lotspeich, FJ; Moffa, DJ | 1 |
| Kuchii, M | 1 |
| Bozal, J; Calvet, F; Escarmís, C | 1 |
| Collins, JF; Duke, EJ; Glassman, E | 1 |
| Feldheim, W; Gazo, M | 1 |
| Catignani, GL; Dinning, JS | 1 |
| Inwang, EE | 1 |
| Brady, FO; Handler, P; Kanda, M; Rajagopalan, KV | 1 |
| Brady, FO; Kanda, M; Rajagopalan, KV | 1 |
| Watt, WB | 1 |
| Beacham, LM; Edmondson, D; Elion, GB; Massey, V; Palmer, G | 1 |
| Kanda, M; Rajagopalan, KV | 1 |
| Bozal, J; Calvet, F; Domingo, E | 1 |
| Bray, RC; Swann, JC | 1 |
| Battelli, MG; Della Corte, E; Stirpe, F | 1 |
| Bootsma, J; Groen, A; Nusse, BJ; Wolthers, BG | 1 |
| Gibbs, DA; Watts, RW | 1 |
| Battelli, MG; Lorenzoni, E; Stripe, F | 1 |
| Badawy, AA; Evans, M | 1 |
| Barry, S; O'Carra, P | 1 |
| Nakamura, M; Yamazaki, I | 2 |
| Bielski, BH; Chan, PC | 1 |
| Krenitsky, TA | 1 |
| MacKenzie, GM; McIndoe, WM; Wight, PA | 1 |
| Bozal, J; Gubert, S | 1 |
| Bertranpetit, R; Bozal, J; Gubert, S | 1 |
| Cohen, HJ; Johnson, JL; Rajagopalan, KV; Waud, WR | 1 |
| Fridovich, I; Naylor, JF | 1 |
| Feller, DR; Gillette, JR; Morita, M | 1 |
| Kaiser, C; McCalla, DR; Reuvers, A | 1 |
| Powanda, MC; Wannemacher, RW | 1 |
| Juchau, MR; Symms, KG | 1 |
| Gutteridge, JM; Halliwell, B | 1 |
| Auscher, C; Brouilhet, H; Rabaud, M; Van der Kemp, P | 2 |
| Kamiński, ZW | 1 |
| Izima, C; Kozuka, H; Matsuhashi, T; Miyahara, T; Mori, M; Shibata, S | 1 |
| Kutcher, WW; McCalla, DR | 1 |
| Alsabti, E | 1 |
| Bachur, NR; Pan, SS | 1 |
| DeChatelet, LR; Shirley, PS | 1 |
| Bachur, NR; Pan, SS; Pedersen, L | 1 |
| Badawy, AA | 1 |
| Batinic-Haberle, I; Fridovich, I; Liochev, SI | 1 |
| Dudley, BF; Winston, GW | 1 |
| Ballou, DP; Gassner, GT | 1 |
| Aggarwal, S; Singh, N | 1 |
| Bory, C; Boulieu, R; Chantin, C | 1 |
| Nishino, T; Okamoto, K | 1 |
| Degrassi, A; Fragonas, E; Kvam, BJ; Kvam, C; Matulova, M; Pollesello, P; Vittur, F; Zanetti, F | 1 |
| Burkart, V; Bürkle, A; Fehsel, K; Heller, B; Kolb, H; Radons, J; Wagner, EF; Wang, ZQ | 1 |
| Burkart, V; Bürkle, A; Fengler, E; Heller, B; Jalowy, A; Kolb, H; Müller, M; Radons, J | 1 |
| den Besten, PJ; Lemaire, P; Livingstone, DR | 1 |
| Terada, LS | 1 |
| Cullinane, C; Cutts, SM; Phillips, DR; van Rosmalen, A | 1 |
| Dalal, NS; Shi, X | 1 |
| Adams, JD; Cadenas, E; Kim, SS; Klaidman, LK; Leung, AC | 1 |
| Bleichrodt, RP; Haagsma, EB; Kamman, RL; Mooyaart, EL; Slooff, MJ; Wolf, RF | 1 |
| Fanburg, BL; Thannickal, VJ | 1 |
| Eisenthal, R; Harrison, R; Sanders, SA | 1 |
| Blundell, G; Jones, BG; Rose, FA; Tudball, N | 1 |
| Casciano, D; Fu, PP; Heinze, TM; Kadlubar, FF; Lloyd, RV; Ni, YC; Shelton, S; Wong, TY | 1 |
| Cohen, SB; Kort, ME; Myers, AG; Tom, NJ | 1 |
| Pritsos, CA; Yee, SB | 1 |
| Gaudiano, G; Koch, TH; Taatjes, DJ | 1 |
| Harris, CM; Massey, V | 1 |
| Blake, DR; Harrison, R; Jawed, S; Stevens, CR | 1 |
| Chu, LH; Gau, RJ; Lu, FJ | 1 |
| Isselhard, W; Klauke, H; Menger, MD; Minor, T; Vollmar, B | 2 |
| Burkart, V; Bürkle, A; Fengler, E; Heller, B; Kolb, H; Müller, M; Radons, J | 1 |
| Conrads, T; Hemann, C; Hille, R | 1 |
| Austin, S; Dixon, R; Eydmann, T; Hill, S; Jones, T; Kim, SO; Macheroux, P; Poole, R | 1 |
| Benjamin, N; Blake, DR; Eisenthal, R; Harrison, R; Millar, TM; Stevens, CR | 1 |
| Benboubetra, M; Blake, DR; Harrison, R; Kanczler, JM; Stevens, CR; Symons, MC; Winyard, PG; Zhang, Z | 1 |
| Dambrova, M; Uhlén, S; Welch, CJ; Wikberg, JE | 1 |
| Dambrova, M; Uhlén, S; Wikberg, JE | 1 |
| Freeman, BA; Radi, R; Richardson, G; Suarez, E; Tarpey, MM; White, CR | 1 |
| Afanas'ev, IB; Korkina, LG; Ostrachovitch, EA | 1 |
| Levine, RL; Moss, J; Rivera-Nieves, J; Thompson, WC | 1 |
| Blake, DR; Davies, CA; Nielsen, BR; Perrett, D; Winyard, PG; Zhang, Z | 1 |
| McManaman, JL; Neville, MC; Wright, RM | 1 |
| Blake, DR; Doel, JJ; Eisenthal, R; Godber, BL; Harrison, R; Sapkota, GP; Stevens, CR | 1 |
| Crause, P; Gloe, T; Keller, M; Pohl, U; Sohn, HY | 1 |
| Baumane, L; Dambrova, M; Kalvinsh, I; Kiuru, A; Wikberg, JE | 1 |
| Anastacio, VM; Augusto, O; da Luz, PL; Junqueira, ML; Krieger, JE; Laurindo, FR; Pereira, AC; Souza, HP; Souza, LC | 1 |
| Arai, T; Endo, N; Fukuda, K; Hirota, K; Ishii, H; Makino, K; Mori, H; Sasada, M; Yamashita, K | 1 |
| Castro, GD; Castro, JA; Costantini, MH; Delgado de Layño, AM | 1 |
| Kumasaka, S; Okabe, E; Shoji, H | 1 |
| Massey, V; Sanders, SA | 1 |
| Grisham, MB; Jourd'heuil, D; Jourd'heuil, FL; Kutchukian, PS; Musah, RA; Wink, DA | 1 |
| Ampola, F; Gueli, MC; Nicotra, CM; Paganini, A; Taibi, G | 1 |
| Di Fonzo, N; Laus, MN; Passarella, S; Pastore, D | 1 |
| Deng, TS; Roenneberg, T | 1 |
| Benov, L; Fridovich, I | 1 |
| Al-Shabanah, OA; El-Kashef, HA; Mansour, MA; Nagi, MN | 1 |
| Ichida, K; Matsumura, T; Yamaguchi, Y | 1 |
| Bhushan, B; Halasz, A; Hawari, J; Paquet, L; Spain, JC | 1 |
| Eger, BT; Kuwabara, Y; Matsumura, T; Nishino, T; Okamoto, K; Pai, EF | 1 |
| Aikoh, H | 1 |
| GILBERT, DA | 1 |
| FOX, AS; PARZEN, SD | 1 |
| STRITTMATTER, CF | 1 |
| Danser, AH; de Vries, R; Saxena, PR; Schuijt, MP; Sluiter, W; Tom, B; van Kats, JP | 1 |
| Acquaviva, R; Barcellona, ML; Galvano, F; Galvano, G; Li Volti, G; Russo, A; Vanella, A | 1 |
| Adamus, J; Celińska, J; Ciesielska, E; Gebicki, J; Marcinek, A; Szmigiero, L; Wieczorkowska, M; Zielonka, J | 1 |
| Baumane, L; Dambrova, M; Kalvinsh, I; Kirjanova, O; Liepinsh, E; Oliver, D; Petrovska, R; Pugovich, O; Uhlen, S; Wikberg, JE | 1 |
| Cerboni, B; Jacomelli, G; Micheli, V; Notarantonio, L; Peruzzi, L; Pompucci, G; Sestini, S | 1 |
| Cui, H; Li, H; Liu, X; Zweier, JL | 1 |
| Eger, BT; Hori, H; Kawaguchi, Y; Matsumura, T; Nishino, T; Okamoto, K; Pai, EF | 1 |
| Baghiani, A; Benboubetra, M; Harrison, R | 1 |
| Duarte, RO; Maia, L; Mira, L; Moura, JJ; Ponces-Freire, A | 1 |
| Bando, M; Kawai, K; Obazawa, H; Oka, M; Takehana, M | 1 |
| Bell, CE; Hille, R; Pauff, JM; Zhang, J | 1 |
| Moreira, JC; Schröder, R; Zanotto-Filho, A | 1 |
| Nishino, T; Tsujii, A | 1 |
| Al-Gonaiah, M; Smith, RA; Stone, TW | 1 |
| Bietto, FM; Buthet, LR; Castro, GD; Castro, JA | 1 |
| Bernhardt, PV; Kalimuthu, P; Leimkühler, S | 1 |
| Cho, M; Choi, H; Jeon, S; Karna, S; Kim, J; Kim, O; Kim, S; Lim, C; Lim, W | 1 |
| Maia, LB; Mira, L; Moura, JJ; Pereira, V | 1 |
| Eger, BT; Kawaguchi, Y; Matsumura, T; Nishino, T; Okamoto, K; Pai, EF | 1 |
| El-Bayoumy, K; Penning, TM; Su, AL | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
7 review(s) available for nad and allopurinol
| Article | Year |
|---|---|
[Interconversion of xanthine dehydrogenase and oxidase and mechanism of enzyme action].
Topics: Animals; Electrons; Flavin-Adenine Dinucleotide; Ischemia; Ketone Oxidoreductases; NAD; Protein Conformation; Xanthine Dehydrogenase; Xanthine Oxidase | 1989 |
The use of mutants of Escherichia coli K12 in studying electron transport and oxidative phosphorylation.
Topics: Adenosine Triphosphatases; Aerobiosis; Anaerobiosis; Biological Transport, Active; Cell Division; Chromatography, Gel; Electron Transport; Escherichia coli; Fumarates; Glucose; Microscopy, Electron; Mitochondria; Models, Biological; Mutation; NAD; NADH, NADPH Oxidoreductases; Oxidation-Reduction; Oxidative Phosphorylation; Oxygen Consumption; Quinones; Ubiquinone; Uracil; Vitamin K; Xanthine Oxidase | 1973 |
Contributions of EPR spectroscopy to our knowledge of oxidative enzymes.
Topics: Animals; Ceruloplasmin; Cobalt; Copper; Cytochromes; Electron Spin Resonance Spectroscopy; Electron Transport; Flavins; Formates; Free Radicals; Freezing; Iron; Manganese; Microsomes; Mitochondria; Molybdenum; NAD; Orotic Acid; Oxidoreductases; Oxygen; Peroxidases; Rabbits; Succinate Dehydrogenase; Vanadium; Vitamin B 12; Xanthine Oxidase | 1965 |
Effect of conformation on the binding of flavins to flavoenzymes.
Topics: Animals; Catalysis; Chemical Phenomena; Chemistry; Chemistry, Physical; Chickens; Flavin-Adenine Dinucleotide; Flavins; Flavoproteins; Kinetics; Liver; NAD; Oxidoreductases; Potassium Iodide; Protein Binding; Protein Conformation; Protein Denaturation; Spectrophotometry; Xanthine Oxidase; Xanthines | 1970 |
The thermodynamics of xanthine oxidoreductase catalysis.
Topics: Animals; Catalysis; Electron Transport; Humans; NAD; Reactive Oxygen Species; Substrate Specificity; Thermodynamics; Xanthine Dehydrogenase; Xanthine Oxidase | 1999 |
[Xanthine dehydrogenase (xanthine oxidase)].
Topics: Allopurinol; Animals; Enzyme Inhibitors; Flavin-Adenine Dinucleotide; Free Radicals; Humans; Hyperuricemia; NAD; Reactive Oxygen Species; Uric Acid; Xanthine; Xanthine Dehydrogenase; Xanthine Oxidase | 2003 |
Nitroreduction: A Critical Metabolic Pathway for Drugs, Environmental Pollutants, and Explosives.
Topics: Acetyltransferases; Aldehydes; Aldo-Keto Reductases; Carcinogens; DNA Adducts; Environmental Pollutants; Explosive Agents; Metabolic Networks and Pathways; Mutagens; NAD; NAD(P)H Dehydrogenase (Quinone); NADP; Quinones; Reactive Oxygen Species; Sulfates; Sulfotransferases; Xanthine Oxidase; Xenobiotics | 2022 |
180 other study(ies) available for nad and allopurinol
| Article | Year |
|---|---|
One-electron and two-electron reductions of acceptors by xanthine oxidase and xanthine dehydrogenase.
Topics: Chloromercuribenzoates; Dithionitrobenzoic Acid; Electron Transport; Flavin-Adenine Dinucleotide; Hydrogen-Ion Concentration; Ketone Oxidoreductases; NAD; Oxygen; Quinones; Sulfhydryl Compounds; Xanthine Dehydrogenase; Xanthine Oxidase | 1978 |
Xanthine oxidase activities: evidence for two catalytically different types.
Topics: Animals; Dithiothreitol; Hydrogen-Ion Concentration; Intestine, Small; Isoflurophate; Ketone Oxidoreductases; Kinetics; Male; Mice; NAD; Oxygen; Thermodynamics; Xanthine Dehydrogenase; Xanthine Oxidase | 1978 |
[Comparative study of chicken liver xanthine dehydrogenase and bovine liver xanthine oxidase. dehydrogenase activity of xanthine oxidase (author's transl)].
Topics: Animals; Cattle; Chickens; Hydrogen-Ion Concentration; Ketone Oxidoreductases; Liver; Male; NAD; Xanthine Dehydrogenase; Xanthine Oxidase | 1979 |
The superoxide dismutase activity of iron complexes.
Topics: Copper; Cytochrome c Group; Edetic Acid; Iron; Methylphenazonium Methosulfate; NAD; Oxidation-Reduction; Superoxide Dismutase; Xanthine Oxidase; Zinc | 1975 |
Enzymatic and non-enzymatic assay of superoxide dismutase.
Topics: Animals; Brain; Cattle; Kinetics; Liver; Male; Methylphenazonium Methosulfate; NAD; Nitroblue Tetrazolium; Oxidation-Reduction; Rats; Superoxide Dismutase; Xanthine Oxidase | 1975 |
Studies by electron-paramagnetic-resonance spectroscopy and stopped-flow spectrophotometry on the mechanism of action of turkey liver xanthine dehydrogenase.
Topics: Animals; Electron Spin Resonance Spectroscopy; Flavins; Freezing; Iron; Ketone Oxidoreductases; Kinetics; Liver; Milk; Molybdenum; NAD; Oxidation-Reduction; Sulfur; Turkeys; Xanthine Dehydrogenase; Xanthine Oxidase; Xanthines | 1976 |
On the nature of biochemically generated hydroxyl radicals. Studies using the bleaching of p-nitrosodimethylaniline as a direct assay method.
Topics: Acetaldehyde; Aniline Compounds; Epinephrine; Ethanol; Free Radicals; Hydroquinones; Hydroxydopamines; Methylphenazonium Methosulfate; NAD; Nitroso Compounds; Oxidation-Reduction; Oxygen; Xanthine Oxidase; Xanthines | 1979 |
Intermediate dehydrogenase-oxidase form of xanthine oxidoreductase in rat liver.
Topics: Animals; Chemical Phenomena; Chemistry; Copper; Ketone Oxidoreductases; Liver; Male; NAD; Oxygen; Rats; Spectrophotometry; Xanthine Dehydrogenase; Xanthine Oxidase | 1979 |
Stereospecificity of hydrogen removal from pyridine nucleotide: the reactions catalyzed by nitrate reductase and by xanthine oxidase.
Topics: Animals; Cattle; Chlorella; Female; Kinetics; Milk; NAD; NADP; Nitrate Reductases; Oxidation-Reduction; Stereoisomerism; Xanthine Oxidase | 1975 |
Inert gas enhancement of superoxide radical production.
Topics: Epinephrine; Free Radicals; Hydrogen Peroxide; Hypoxanthine; Hypoxanthines; Methylphenazonium Methosulfate; NAD; Noble Gases; Oxidation-Reduction; Oxygen; Superoxides; Xanthine Oxidase | 1992 |
Aluminum(III) facilitates the oxidation of NADH by the superoxide anion.
Topics: Aluminum; Free Radicals; In Vitro Techniques; NAD; Oxidation-Reduction; Photochemistry; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 1992 |
Nitroreductases and glutathione transferases that act on 4-nitroquinoline 1-oxide and their differential induction by butylated hydroxyanisole in mice.
Topics: 4-Nitroquinoline-1-oxide; Animals; Butylated Hydroxyanisole; Chromatography, High Pressure Liquid; Cytosol; Dicumarol; Enzyme Induction; Esophagus; Female; Glutathione; Glutathione Transferase; Liver; Lung; Mice; NAD; NAD(P)H Dehydrogenase (Quinone); Nitroreductases; Xanthine Oxidase | 1992 |
Development of a simple antioxidant screening assay using human skin fibroblasts.
Topics: Catalase; Deferoxamine; Drug Evaluation, Preclinical; Fibroblasts; Flavin Mononucleotide; Free Radicals; Humans; Hydrogen Peroxide; NAD; Oxygen; Skin; Superoxide Dismutase; Xanthine Oxidase | 1992 |
Stimulation of NADH oxidation by xanthine oxidase and polyvanadate in presence of some dehydrogenases and flavin compounds.
Topics: Flavin Mononucleotide; Flavin-Adenine Dinucleotide; Flavins; Hot Temperature; Hydrogen-Ion Concentration; Isocitrate Dehydrogenase; L-Lactate Dehydrogenase; NAD; Oxidation-Reduction; Oxidoreductases; Protein Denaturation; Serum Albumin, Bovine; Superoxide Dismutase; Vanadates; Xanthine Oxidase | 1991 |
Inactivation of cytochrome c oxidase activity in mitochondrial membranes during redox cycling of doxorubicin.
Topics: Animals; Doxorubicin; Edetic Acid; Electron Transport Complex IV; Free Radicals; Iron; Mitochondria; NAD; Oxidation-Reduction; Superoxides; Swine; Xanthine Oxidase | 1991 |
Localization of xanthine oxidoreductase activity using the tissue protectant polyvinyl alcohol and final electron acceptor Tetranitro BT.
Topics: Allopurinol; Animals; Cattle; Cell Membrane; Chickens; Duodenum; Epithelium; Female; Hypoxanthine; Hypoxanthines; Lactation; Liver; Male; Mammary Glands, Animal; Methylphenazonium Methosulfate; Microvilli; NAD; Oxygen; Polyvinyl Alcohol; Pregnancy; Rats; Rats, Inbred Strains; Tetrazolium Salts; Xanthine Dehydrogenase; Xanthine Oxidase | 1991 |
Antioxidation activity of tetrahydrobiopterin in pheochromocytoma PC 12 cells.
Topics: Adrenal Gland Neoplasms; Animals; Antioxidants; Biopterins; Dihydropteridine Reductase; NAD; Nitrofurantoin; Peroxidases; Pheochromocytoma; Rats; Tumor Cells, Cultured; Xanthine Oxidase | 1991 |
Analysis by isoelectric focusing of xanthine oxidase and NADH dependent enzymes in rat kidney.
Topics: Animals; Isoelectric Focusing; Isoelectric Point; Kidney; Milk; NAD; Nitroblue Tetrazolium; Oxidoreductases; Rats; Rats, Inbred Strains; Urea; Xanthine Oxidase | 1990 |
Allopurinol protects pancreatic beta cells from the cytotoxic effect of streptozotocin: in vitro study.
Topics: Adenosine Triphosphate; Allopurinol; Animals; Chromatography, High Pressure Liquid; Insulin; Insulin Secretion; Intracellular Fluid; Islets of Langerhans; NAD; Rats; Rats, Inbred Strains; Streptozocin; Uric Acid; Xanthine Oxidase | 1990 |
Stimulation of poly(ADP-ribose) synthesis by free radicals in C3H10T1/2 cells: relationship with NAD metabolism and DNA breakage.
Topics: Alkaline Phosphatase; Animals; Benzamides; Cell Line; Chromatography, High Pressure Liquid; Clone Cells; DNA Damage; Free Radicals; Gamma Rays; Hydrogen Peroxide; Hydrogen-Ion Concentration; Mice; NAD; Nucleoside Diphosphate Sugars; Phosphoric Diester Hydrolases; Poly Adenosine Diphosphate Ribose; Superoxides; Tritium; Xanthine; Xanthine Oxidase; Xanthines | 1990 |
Enzymology of the reductive bioactivation of SR 4233. A novel benzotriazine di-N-oxide hypoxic cell cytotoxin.
Topics: Aldehyde Oxidase; Aldehyde Oxidoreductases; Animals; Antineoplastic Agents; Biotransformation; Cell Hypoxia; Chromatography, High Pressure Liquid; Cytosol; Kinetics; Male; Mice; Mice, Inbred C3H; Microsomes, Liver; NAD; NADH Dehydrogenase; NADP; Oxidation-Reduction; Quinone Reductases; Tirapazamine; Triazines; Tumor Cells, Cultured; Xanthine Oxidase | 1990 |
DNA sequence-specific adducts of adriamycin and mitomycin C.
Topics: Base Sequence; Cations; DNA; Doxorubicin; Ferric Compounds; Ferrous Compounds; Mitomycin; Mitomycins; Molecular Sequence Data; NAD; Oxidation-Reduction; Promoter Regions, Genetic; Transcription, Genetic; Xanthine Oxidase | 1989 |
Mechanisms of endothelial cell ATP depletion after oxidant injury.
Topics: Adenosine Triphosphate; Benzamides; Cells, Cultured; DNA Damage; Endothelium, Vascular; Enzyme Activation; Glucose Oxidase; Humans; NAD; Niacinamide; Oxidation-Reduction; Poly(ADP-ribose) Polymerase Inhibitors; Poly(ADP-ribose) Polymerases; Umbilical Veins; Xanthine Oxidase | 1989 |
Importance of hydroxyl radical in the vanadium-stimulated oxidation of NADH.
Topics: Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Free Radicals; Hydrogen Peroxide; Hydrogen-Ion Concentration; Hydroxides; Hydroxyl Radical; NAD; Oxidation-Reduction; Spectrophotometry; Spin Labels; Superoxides; Vanadates; Vanadium; Xanthine; Xanthine Oxidase; Xanthines | 1989 |
Effects of vanadate on the oxidation of NADH by xanthine oxidase.
Topics: Animals; Catalysis; Cattle; Enzyme Activation; NAD; Oxidation-Reduction; Structure-Activity Relationship; Substrate Specificity; Superoxides; Vanadates; Xanthine; Xanthine Oxidase; Xanthines | 1989 |
Changes in xanthine oxidase in ischemic rat brain.
Topics: Animals; Brain; Brain Ischemia; Isoenzymes; Male; NAD; Oxygen; Rats; Rats, Inbred Strains; Superoxides; Xanthine Dehydrogenase; Xanthine Oxidase | 1989 |
Mammalian xanthine oxidoreductase--a unique enzyme among hypoxanthine hydroxylating enzymes in vertebrates.
Topics: Animals; Hypoxanthines; Kinetics; NAD; Xanthine Oxidase | 1989 |
Xanthine oxidase activity: simultaneous HPLC evaluation of the "D" and "O" forms.
Topics: Animals; Chromatography, High Pressure Liquid; Ketone Oxidoreductases; Kidney; Kinetics; Myocardium; NAD; Rats; Rats, Inbred Strains; Uric Acid; Xanthine Dehydrogenase; Xanthine Oxidase | 1989 |
Sulfur oxidation of free methionine by oxygen free radicals.
Topics: Animals; Catalase; Free Radicals; Methionine; Mitochondria, Heart; Myoglobin; NAD; Oxidation-Reduction; Oxygen; Rats; Sulfur; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 1987 |
H2O2 formation during nucleotide degradation in the hypoxic rat liver: a quantitative approach.
Topics: Animals; Cytosol; Glutathione; Hydrogen Peroxide; Hypoxia; Liver; Microbodies; NAD; Nucleotides; Oxygen Consumption; Rats; Rats, Inbred Strains; Superoxides; Uric Acid; Xanthine Oxidase | 1986 |
The isolation of demolybdo xanthine oxidase from bovine milk.
Topics: Animals; Chromatography, Affinity; Coenzymes; Electron Spin Resonance Spectroscopy; Flavin-Adenine Dinucleotide; Metalloproteins; Milk; Molybdenum; Molybdenum Cofactors; NAD; Pteridines; Spectrophotometry; Xanthine Oxidase | 1988 |
Enhancement of enzyme-catalyzed production of reactive oxygen species by suspensions of "crocidolite" asbestos fibres.
Topics: Asbestos; Asbestos, Crocidolite; Catalase; Dihydrolipoamide Dehydrogenase; Ethylenes; Free Radicals; Methionine; NAD; Oxygen; Superoxide Dismutase; Suspensions; Xanthine Oxidase | 1986 |
Reduction of the metallochromic indicators arsenazo III and antipyrylazo III to their free radical metabolites by cytoplasmic enzymes.
Topics: Animals; Arsenazo III; Azo Compounds; Calcium; Cytoplasm; Electron Spin Resonance Spectroscopy; Free Radicals; Hypoxanthine; Hypoxanthines; Liver; Magnesium; Male; NAD; Naphthalenesulfonates; Oxygen Consumption; Rats; Xanthine Oxidase | 1985 |
Inactivation of 3 alpha-hydroxysteroid dehydrogenase by superoxide radicals. Modification of histidine and cysteine residues causes the conformational change.
Topics: 3-alpha-Hydroxysteroid Dehydrogenase (B-Specific); 3-Hydroxysteroid Dehydrogenases; Amino Acids; Cysteine; Free Radicals; Histidine; NAD; Protein Conformation; Serum Albumin, Bovine; Spectrometry, Fluorescence; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 1986 |
In vitro effect of different ubiquinones on the scavenging of biologically generated O2-.
Topics: Humans; In Vitro Techniques; Luminescent Measurements; Methylphenazonium Methosulfate; NAD; NADH, NADPH Oxidoreductases; NADPH Oxidases; Neutrophils; Nitroblue Tetrazolium; Superoxides; Ubiquinone; Xanthine Oxidase; Xanthines | 1985 |
[Inhibitory effect of nafamostat mesilate (FUT-175) on O2- production in rat polymorphonuclear leucocytes].
Topics: Animals; Anti-Inflammatory Agents; Benzamidines; Concanavalin A; Cytochalasin B; Guanidines; Guinea Pigs; Hypoxanthine; Hypoxanthines; In Vitro Techniques; Male; NAD; Neutrophils; Protease Inhibitors; Rats; Rats, Inbred Strains; Superoxides; Xanthine Oxidase | 1986 |
Xanthine oxidoreductase is present in human synovium.
Topics: Allopurinol; Arthritis, Rheumatoid; Humans; NAD; Synovial Membrane; Xanthine Oxidase | 1987 |
Loss of fluorescence by anthracycline antibiotics: effects of xanthine oxidase and identification of the nonfluorescent metabolites.
Topics: Anaerobiosis; Animals; Anthracyclines; Anti-Bacterial Agents; Antibiotics, Antineoplastic; Daunorubicin; Doxorubicin; Kinetics; Liver; Male; Mitoxantrone; NAD; NADP; Naphthacenes; Rats; Rats, Inbred Strains; Xanthine Oxidase | 1987 |
Three forms of xanthine: acceptor oxidoreductase in rat heart.
Topics: Animals; Hydroxylation; Hypoxanthine; Hypoxanthines; In Vitro Techniques; Ketone Oxidoreductases; Kinetics; Male; Myocardium; NAD; Rats; Rats, Inbred Strains; Xanthine Dehydrogenase; Xanthine Oxidase | 1986 |
Vanadate-stimulated NADH oxidation by xanthine oxidase: an intrinsic property.
Topics: Animals; Cattle; Dose-Response Relationship, Drug; Hydrogen Peroxide; Hydrogen-Ion Concentration; NAD; Oxidation-Reduction; Oxidoreductases; Oxygen; Superoxide Dismutase; Vanadates; Vanadium; Xanthine; Xanthine Oxidase; Xanthines | 1986 |
In vitro conversion of pyrazinamide into 5-hydroxypyrazinamide and that of pyrazinoic acid into 5-hydroxypyrazinoic acid by xanthine oxidase from human liver.
Topics: Humans; Liver; NAD; Pyrazinamide; Xanthine Oxidase | 1987 |
Nitroreductase activity of mammalian liver aldehyde oxidase.
Topics: Aldehyde Oxidoreductases; Animals; Cricetinae; Cyclic N-Oxides; Electron Transport; Enzyme Activation; Female; Guinea Pigs; Kinetics; Liver; Male; Mice; Mice, Inbred Strains; Microsomes, Liver; NAD; NADP; Nitro Compounds; Nitrofurans; Nitrofurazone; Proteins; Rabbits; Rats; Spectrophotometry, Ultraviolet; Xanthine Oxidase | 1973 |
NAD and NADP l-glutamate dehydrogenase activity and ammonium regulation in Aspergillus nidulans.
Topics: Alleles; Ammonia; Aspergillus; Aspergillus nidulans; Culture Media; Enzyme Repression; Genetic Linkage; Glutamate Dehydrogenase; Glutamates; Mutation; NAD; NADP; Nitrate Reductases; Nitrogen; Peptide Hydrolases; Thiourea; Xanthine Oxidase | 1973 |
Detection of oxidases on polyacrylamide gels.
Topics: Alcohol Oxidoreductases; Aldehyde Oxidoreductases; Amine Oxidase (Copper-Containing); Amino Acid Oxidoreductases; Animals; Carbazoles; D-Amino-Acid Oxidase; Electrophoresis, Polyacrylamide Gel; Flavin-Adenine Dinucleotide; In Vitro Techniques; Kynurenic Acid; Liver; Methods; Monoamine Oxidase; NAD; Oxidoreductases; Oxidoreductases, N-Demethylating; Peroxidases; Phenazines; Polymorphism, Genetic; Putrescine; Rats; Tetrazolium Salts; Urate Oxidase; Xanthine Oxidase | 1973 |
The development of our current concepts of biological oxidations.
Topics: Aldehydes; Biochemistry; Carbon Monoxide; Cyanides; Cytochromes; Electron Transport; Erythrocytes; Flavin Mononucleotide; Flavin-Adenine Dinucleotide; History, 20th Century; Liver; Methylene Blue; Muscles; NAD; NADP; Oxidation-Reduction; Oxygen; Porphyrins; Respiration; Succinate Dehydrogenase; Xanthine Oxidase | 1974 |
A comparison of the distribution and electron acceptor specificities of xanthine oxidase and aldehyde oxidase.
Topics: Aldehyde Oxidoreductases; Amphibians; Animals; Annelida; Arthropods; Birds; Carbon Radioisotopes; Chordata, Nonvertebrate; Chromatography, DEAE-Cellulose; Cnidaria; Echinodermata; Electron Transport; Ferricyanides; Fishes; Humans; Intestines; Kidney; Liver; Mammals; Mollusca; NAD; Nematoda; Organ Specificity; Oxygen; Platyhelminths; Reptiles; Species Specificity; Xanthine Oxidase | 1974 |
The reduction of nicotinamide N-oxide by xanthine oxidase.
Topics: Animals; Cyanides; Hot Temperature; Hydrogen-Ion Concentration; In Vitro Techniques; Liver; Mercaptoethanol; Milk; NAD; Niacinamide; Oxides; Spectrophotometry; Swine; Xanthine Oxidase | 1966 |
NADH oxidation by hypoxanthine dehydrogenase of avian kidney.
Topics: Animals; Catalysis; Chickens; Fluorescence; Hypoxanthines; Kidney; Kinetics; NAD; Xanthine Oxidase | 1967 |
Electrophoretic variants of xanthine dehydrogenase in Drosophila melanogaster. II. Enzyme kinetics.
Topics: Aldehydes; Animals; Azaguanine; Binding Sites; Drosophila; Electrophoresis; Genes; Kinetics; Methylene Blue; Molecular Biology; Mutation; NAD; Pteridines; Pyridoxal Phosphate; Triazines; Xanthine Oxidase; Xanthines | 1967 |
Purification and properties of chicken liver xanthine dehydrogenase.
Topics: Animals; Arsenicals; Binding Sites; Carbon Isotopes; Chickens; Cyanides; Depression, Chemical; Electron Transport; Flavins; Iron; Kinetics; Liver; Methanol; Molecular Weight; Molybdenum; NAD; Oxidation-Reduction; Spectrophotometry; Sulfides; Xanthine Oxidase | 1967 |
Inhibition of oxidizing enzymes by metronidazole.
Topics: Alcohol Oxidoreductases; Chemical Phenomena; Chemistry; Metronidazole; NAD; Spectrophotometry; Urate Oxidase; Xanthine Oxidase | 1968 |
Biochemical studies of purine catabolism in Ceratitis capitata.
Topics: Animals; Binding Sites; Charcoal; Chromatography, Paper; Diptera; Electrophoresis; Female; Head; Hypoxanthines; Male; NAD; Uric Acid; Xanthine Oxidase; Xanthines | 1968 |
Purine N-oxides. 28. The reduction of purine N-oxides by xanthine oxidase.
Topics: Animals; Carbon Isotopes; Chemical Phenomena; Chemistry; Cyclic N-Oxides; Electrons; Hydrogen-Ion Concentration; Methods; Milk; NAD; Purines; Spectrophotometry; Sulfites; Xanthine Oxidase | 1969 |
The regulation of rat liver xanthine oxidase. Conversion in vitro of the enzyme activity from dehydrogenase (type D) to oxidase (type O).
Topics: Animals; Chymotrypsin; Female; Hydrogen-Ion Concentration; Liver; Male; Methylene Blue; NAD; Nitrogen; Oxygen; Rats; Surface-Active Agents; Trypsin; Uric Acid; Xanthine Oxidase; Xanthines | 1969 |
Properties of the xanthine oxidase from human liver.
Topics: Adult; Aged; Biopsy; Chemical Phenomena; Chemistry; Cholecystitis; Female; Humans; Liver; Male; Methylene Blue; Middle Aged; NAD; Oxygen; Peptic Ulcer; Temperature; Time Factors; Trypsin; Xanthine Oxidase; Xanthines | 1969 |
Oxidative enzymes in milk and their value as indicators of sub-clinical mastitis in the cow.
Topics: Aniline Compounds; Animals; Catalase; Cattle; Female; Glucosephosphate Dehydrogenase; Mastitis, Bovine; Milk; NAD; Oxidoreductases; Peroxidases; Phosphogluconate Dehydrogenase; Xanthine Oxidase | 1969 |
Preparation and properties of retinal-oxidizing enzyme from rat intestinal mucosa.
Topics: Acetone; Animals; Carotenoids; Chemical Precipitation; Chromatography, DEAE-Cellulose; Chromatography, Gas; Chromatography, Ion Exchange; Chromatography, Thin Layer; Dialysis; Electrophoresis; Flavin-Adenine Dinucleotide; Glutathione; Hydrogen-Ion Concentration; Intestinal Mucosa; Iron; Kinetics; Male; Molecular Weight; NAD; Oxidoreductases; Oxygen Isotopes; Oxygenases; Quaternary Ammonium Compounds; Rats; Spectrophotometry; Stereoisomerism; Time Factors; Ultracentrifugation; Ultraviolet Rays; Vitamin A; Xanthine Oxidase | 1970 |
[Release of NADH-cytochrome c reductase in rat plasma after CCl4 poisoning].
Topics: Animals; Carbon Tetrachloride Poisoning; Chromatography; Cytochromes; Female; Liver Diseases; Male; Microsomes; NAD; Oxidoreductases; Rats; Starvation; Transaminases; Xanthine Oxidase | 1969 |
The regulation of xanthine oxidase. Inhibition by reduced nicotinamide-adenine dinucleotide of rat liver xanthine oxidase type D and of chick liver xanthine dehydrogenase.
Topics: Animals; Biological Assay; Chickens; Kinetics; Liver; NAD; Oxygen; Rats; Xanthine Oxidase | 1970 |
[Effect of colchicine and allopurinol on uricogenesis. I. Kinetics of their inhibitory action on hepatic xanthine dehydrogenase].
Topics: Allopurinol; Animals; Chickens; Colchicine; Dialysis; Drug Synergism; Kinetics; Liver; NAD; Time Factors; Uric Acid; Xanthine Oxidase; Xanthines | 1970 |
Multiple molecular forms of xanthine dehydrogenase and related enzymes. IV. The relationship of aldehyde oxidase to xanthine dehydrogenase.
Topics: Aldehydes; Animals; Chromatography, DEAE-Cellulose; Chromosome Mapping; Drosophila; Electrophoresis; Female; Genes; Genes, Regulator; Genetic Linkage; Male; Molecular Biology; Mutation; NAD; Oxidoreductases; Quaternary Ammonium Compounds; Salicylates; Sulfates; Xanthine Oxidase | 1971 |
[Xanthine-oxidoreductase (E.C.1.2.3.2.) activity in riboflavin or thiamine deficient rat liver].
Topics: Animal Nutritional Physiological Phenomena; Animals; Body Weight; Creatinine; Diet; DNA; Evaluation Studies as Topic; Inosine; Liver; Male; Methods; Methylene Blue; NAD; Phosphorus; Proteins; Rats; Riboflavin Deficiency; Stimulation, Chemical; Thiamine Deficiency; Uric Acid; Xanthine Oxidase; Xanthines | 1971 |
Role of vitamin E in the regulation of rabbit liver xanthine dehydrogenase activity.
Topics: Anemia; Animals; Buffers; Chromatography, Gel; Cold Temperature; Drug Stability; Liver; Male; Methylene Blue; NAD; Rabbits; Time Factors; Vitamin E; Vitamin E Deficiency; Xanthine Oxidase | 1971 |
Genetic control of enzyme structure in hyperuricemia.
Topics: Aedes; Animals; Chromatography, Paper; Diet; Electrophoresis, Disc; Genotype; Heterozygote; Homozygote; Hypoxanthines; Larva; Molecular Biology; NAD; Purines; Uric Acid; Xanthine Oxidase; Xanthines | 1971 |
Studies on the dissociation of flavin adenine dinucleotide from metalloflavoproteins.
Topics: Animals; Cattle; Chemical Phenomena; Chemistry; Chickens; Cytochromes; Drug Stability; Electron Transport; Erythrocytes; Flavin-Adenine Dinucleotide; Indophenol; Kinetics; Liver; Milk; NAD; Organometallic Compounds; Oxygen; Phenols; Potassium Iodide; Protein Denaturation; Proteins; Spectrophotometry; Temperature; Tetrazolium Salts; Xanthine Oxidase | 1972 |
Xanthine dehydrogenase and pteridine metabolism in Colias butterflies.
Topics: Allopurinol; Ammonium Sulfate; Animals; Chemical Precipitation; Chromatography, Gel; Chromatography, Ion Exchange; Chromatography, Paper; Electrophoresis; Electrophoresis, Paper; Hypoxanthines; Insecta; Kinetics; NAD; Pteridines; Pterins; Pupa; Purines; Pyrimidines; Uric Acid; Wings, Animal; Xanthine Oxidase; Xanthopterin | 1972 |
The resolution of active and inactive xanthine oxidase by affinity chromatography.
Topics: Aminocaproates; Animals; Arsenic; Chromatography, Affinity; Cyanides; Electron Spin Resonance Spectroscopy; Enzyme Activation; Ferricyanides; Formaldehyde; Iron; Milk; Molybdenum; NAD; Oxidation-Reduction; Propylamines; Pyrazoles; Pyrimidines; Spectrophotometry; Sulfides; Ultraviolet Rays; Xanthine Oxidase; Xanthines | 1972 |
Nonequivalence of the flavin adenine dinucleotide moieties of chicken liver xanthine dehydrogenase.
Topics: Animals; Apoproteins; Binding Sites; Chickens; Electron Spin Resonance Spectroscopy; Electron Transport; Flavin-Adenine Dinucleotide; Flavins; Kinetics; Liver; NAD; Oxidation-Reduction; Potassium Iodide; Spectrophotometry; Structure-Activity Relationship; Ultraviolet Rays; Xanthine Oxidase; Xanthines | 1972 |
[Kinetic studies on liver xanthinedehydrogenase. I. Activity with purine substrates].
Topics: Animals; Chickens; Kinetics; Liver; NAD; Xanthine Oxidase; Xanthines | 1969 |
Multiple phases in the reduction of xanthine oxidase by substrates.
Topics: Allopurinol; Anaerobiosis; Chemical Phenomena; Chemistry; Electron Spin Resonance Spectroscopy; Enzyme Activation; Flavins; Free Radicals; Kinetics; Molybdenum; NAD; Oxidation-Reduction; Purines; Xanthine Oxidase; Xanthines | 1972 |
The regulation of rat liver xanthine oxidase. Involvement of thiol groups in the conversion of the enzyme activity from dehydrogenase (type D) into oxidase (type O) and purification of the enzyme.
Topics: Animals; Chickens; Columbidae; Copper; Disulfiram; Dithiothreitol; Ethylmaleimide; Female; Hydroxymercuribenzoates; In Vitro Techniques; Intestines; Kidney; Liver; Lung; Male; Myocardium; NAD; Oxidoreductases; Pancreas; Rats; Spleen; Sulfates; Sulfhydryl Reagents; Xanthine Oxidase | 1972 |
Xanthine oxidase type D (dehydrogenase) in the intestine and other organs of the rat.
Topics: Animals; Dithiothreitol; Intestines; Lung; NAD; Oxidoreductases; Rats; Spleen; Xanthine Oxidase | 1972 |
Determination of serum guanase by means of a NADH-linked reaction.
Topics: Aminohydrolases; Glutamate Dehydrogenase; Guanine; Humans; Kinetics; Liver Diseases; Mathematics; Methods; NAD; Spectrophotometry, Ultraviolet; Xanthine Oxidase | 1972 |
The identification of the enzymes that catalyse the oxidation of glyoxylate to oxalate in the 100000 g supernatant fraction of human hyperoxaluric and control liver and heart tissue.
Topics: Adolescent; Carbon Isotopes; Child, Preschool; Chromatography, DEAE-Cellulose; Chromatography, Gel; Electrophoresis, Polyacrylamide Gel; Female; Glyoxylates; Humans; In Vitro Techniques; L-Lactate Dehydrogenase; Liver; Male; Metabolism, Inborn Errors; Myocardium; NAD; Oxalates; Oxidation-Reduction; Spectrophotometry; Xanthine Oxidase | 1973 |
Milk xanthine oxidase type D (dehydrogenase) and type O (oxidase). Purification, interconversion and some properties.
Topics: Animals; Cattle; Chymotrypsin; Dithiothreitol; Electrophoresis, Disc; Kinetics; Milk; Multienzyme Complexes; NAD; Papain; Spectrophotometry, Ultraviolet; Subtilisins; Thioctic Acid; Time Factors; Xanthine Oxidase | 1973 |
The mechanism of inhibition of rat liver tryptophan pyrrolase activity by 4-hydroxypyrazolo(3,4-d)pyrimidine (Allopurinol).
Topics: Allopurinol; Alloxan; Animals; Ascorbic Acid; Cyclic AMP; Ethanol; Heme; Hydrocortisone; Hypoxanthines; Injections, Intraperitoneal; Liver; Male; NAD; Rats; Tryptophan; Tryptophan Oxygenase; Xanthine Oxidase; Xanthines | 1973 |
Affinity chromatography of nicotinamide-adenine dinucleotide-linked dehydrogenases on immobilized derivatives of the dinucleotide.
Topics: Alcohol Oxidoreductases; Binding Sites; Carbodiimides; Chromatography, Affinity; Chromatography, Gel; Cyanogen Bromide; Glyceraldehyde-3-Phosphate Dehydrogenases; Kinetics; L-Lactate Dehydrogenase; Ligands; Malate Dehydrogenase; Methods; Models, Chemical; NAD; Oxidoreductases; Polysaccharides; Protein Conformation; Structure-Activity Relationship; Xanthine Oxidase | 1973 |
One-electron transfer reactions in biochemical systems. VII. Two types of electron outlets in milk xanthine oxidase.
Topics: Aerobiosis; Anaerobiosis; Animals; Arsenic; Binding Sites; Cyanides; Electron Transport; Ferricyanides; Hydrogen-Ion Concentration; Kinetics; Milk; NAD; Oxidation-Reduction; Protein Binding; Quinones; Spectrophotometry; Xanthine Oxidase | 1973 |
Enzyme-catalyzed free radical reactions with nicotinamide adenine nucleotides. II. Lactate dehydrogenase-catalyzed oxidation of reduced nicotinamide adenine dinucleotide by superoxide radicals generated by xanthine oxidase.
Topics: Amides; Catalysis; Cytochrome c Group; Free Radicals; L-Lactate Dehydrogenase; NAD; Oxalates; Oxidation-Reduction; Oxygen; Pyruvates; Superoxide Dismutase; Xanthine Oxidase | 1974 |
Xanthine oxidase and aldehyde oxidase in purine and purine analogue metabolism.
Topics: Aldehyde Oxidoreductases; Amphibians; Animals; Birds; Cats; Dogs; Ferricyanides; Fishes; Guinea Pigs; Haplorhini; Humans; Intestine, Small; Kinetics; Liver; Macaca; Mammals; Mice; NAD; Organ Specificity; Rabbits; Rats; Reptiles; Species Specificity; Xanthine Oxidase | 1973 |
Histochemical demonstration of xanthine dehydrogenase in the tissues of the domestic fowl.
Topics: Aldehyde Oxidoreductases; Aldehydes; Allopurinol; Animals; Chickens; Histocytochemistry; Hydrogen-Ion Concentration; Hypoxanthines; Intestines; Kidney; Liver; Myocardium; NAD; Pancreas; Povidone; Tetrazolium Salts; Xanthenes | 1974 |
[Chromatographic separation of chicken liver lactate dehydrogenase and xanthine dehydrogenase].
Topics: Animals; Chickens; Chromatography, DEAE-Cellulose; L-Lactate Dehydrogenase; Liver; Methods; NAD; Xanthine Oxidase | 1972 |
[Actions induced by urea and guanidine on xanthine dehydrogenase].
Topics: Animals; Cells, Cultured; Chickens; Guanidines; Liver; NAD; Temperature; Time Factors; Urea; Xanthine Oxidase | 1972 |
Molecular basis of the biological function of molybdenum. Molybdenum-free xanthine oxidase from livers of tungsten-treated rats.
Topics: Animals; Binding Sites; Chromatography, DEAE-Cellulose; Cross Reactions; Electron Spin Resonance Spectroscopy; Electrophoresis, Disc; Electrophoresis, Polyacrylamide Gel; Flavin-Adenine Dinucleotide; Immunodiffusion; Liver; Molybdenum; NAD; Oxidation-Reduction; Protein Binding; Protein Conformation; Rabbits; Rats; Spectrophotometry; Spectrophotometry, Ultraviolet; Tungsten; Xanthine Oxidase; Xanthines | 1974 |
The form of the aldehyde susceptible to enzymic oxidation.
Topics: Acetaldehyde; Alcohol Oxidoreductases; Aldehydes; Animals; Chickens; Glyceraldehyde-3-Phosphate Dehydrogenases; Liver; NAD; NADP; Oxidoreductases; Xanthine Oxidase; Yeasts | 1968 |
Reduction of niridazole by rat liver santhine oxidase.
Topics: Adenine; Aerobiosis; Allopurinol; Anaerobiosis; Animals; Anthelmintics; Azaguanine; Chemical Precipitation; Chloramphenicol; Furazolidone; Hydrogen-Ion Concentration; Hypoxanthines; Imidazoles; Ketones; Kinetics; Liver; Male; Milk; NAD; NADP; Nitro Compounds; Nitrofurazone; Nitrophenols; Quaternary Ammonium Compounds; Rats; Sulfates; Thiazoles; Xanthine Oxidase | 1971 |
"Activation" of nitrofurazone in animal tissues.
Topics: Allopurinol; Animals; Benzoates; Carbon Isotopes; Hypoxanthines; In Vitro Techniques; Kidney; Liver; Lung; Male; Muscles; Myocardium; NAD; NADP; Nitro Compounds; Nitrofurazone; Rats; Solubility; Spleen; Testis; Trichloroacetic Acid | 1971 |
Tryptophan availability as a control of hepatic pyridine nucleotide concentration in mice.
Topics: Adrenalectomy; Allopurinol; Animals; Depression, Chemical; Hydrocortisone; Kinetics; Liver; Male; Mice; NAD; NADP; Stimulation, Chemical; Tryptophan; Tryptophan Oxygenase | 1971 |
Aniline hydroxylation in the human placenta--mechanistic aspects.
Topics: Aniline Compounds; Animals; Cattle; Cytochrome c Group; Enzyme Activation; Female; Hemoglobins; Horses; Humans; Hydroxylation; In Vitro Techniques; Kinetics; Mixed Function Oxygenases; Models, Biological; NAD; NADP; Phosphatidylethanolamines; Placenta; Pregnancy; Rats; Xanthine Oxidase | 1972 |
The role of the superoxide and hydroxyl radicals in the degradation of DNA and deoxyribose induced by a copper-phenanthroline complex.
Topics: Biotransformation; Deoxyribose; DNA; Free Radicals; Hydroxides; Hydroxyl Radical; Mercaptoethanol; NAD; Oxygen; Phenanthrolines; Superoxides; Thiobarbiturates; Xanthine Oxidase | 1982 |
[Xanthine oxidase activity: O2-dependent and NAD+-dependent forms in the liver, in rats with adjuvant arthritis and hepatitis].
Topics: Aerobiosis; Animals; Arthritis; Arthritis, Experimental; Cytosol; Disease Models, Animal; Hepatitis; Liver; Male; NAD; Oxygen; Rats; Rats, Inbred Strains; Xanthine Oxidase | 1983 |
[Xanthine oxidase activity: NAD+-dependent and O2-dependent forms in carrageenan granuloma in the rat].
Topics: Animals; Carrageenan; Granuloma; Male; NAD; Oxygen; Rats; Rats, Inbred Strains; Xanthine Oxidase | 1983 |
Unusual hypoxanthine hydroxylation system in hepatopancreas of Helix pomatia (Gastropoda).
Topics: Allopurinol; Animals; Helix, Snails; Hydroxylation; Hypoxanthines; Liver; NAD; Pancreas; Purines; Seasons; Substrate Specificity; Xanthine Oxidase; Xanthines | 1984 |
Xanthine:NAD+ oxidoreductase in the liver of grass snake Natrix natrix.
Topics: Animals; Hypoxanthines; Liver; NAD; Snakes; Substrate Specificity; Uric Acid; Xanthine Oxidase | 1984 |
Reduction of 2,4-dinitrotoluene by Wistar rat liver microsomal and cytosol fractions.
Topics: Animals; Cell Fractionation; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Cytosol; Dinitrobenzenes; Liver; Male; Mass Spectrometry; Microsomes, Liver; NAD; Nitrobenzenes; Oxidation-Reduction; Rats; Rats, Inbred Strains; Xanthine Oxidase | 1984 |
Aerobic reduction of 5-nitro-2-furaldehyde semicarbazone by rat liver xanthine dehydrogenase.
Topics: Aerobiosis; Animals; Female; Ketone Oxidoreductases; Liver; Male; Metabolism; NAD; Nitrofurazone; Nitroreductases; Oxidoreductases; Oxygen; Rats; Rats, Inbred Strains; Xanthine Dehydrogenase; Xanthine Oxidase | 1984 |
Serum xanthine oxidase in breast carcinoma.
Topics: Adult; Aged; Breast Neoplasms; Female; Humans; Middle Aged; NAD; Neoplasm Staging; Time Factors; Uric Acid; Xanthine Oxidase; Xanthines | 1980 |
Xanthine oxidase catalyzed reductive cleavage of anthracycline antibiotics and free radical formation.
Topics: Catalysis; Daunorubicin; Doxorubicin; Drug Interactions; Electron Transport; Free Radicals; Hydrogen-Ion Concentration; Ions; NAD; NADP; Xanthine Oxidase | 1980 |
Pyridine nucleotide-dependent generation of hydrogen peroxide by a particulate fraction from human neutrophils.
Topics: Cell-Free System; Glucose; Glucose Oxidase; Granulomatous Disease, Chronic; Humans; Hydrogen Peroxide; Hydrogen-Ion Concentration; Methods; NAD; NADP; Neutrophils; Phagocytosis; Superoxide Dismutase; Time Factors; Xanthine Oxidase; Xanthines | 1981 |
Comparative flavoprotein catalysis of anthracycline antibiotic. Reductive cleavage and oxygen consumption.
Topics: Aclarubicin; Animals; Antibiotics, Antineoplastic; Daunorubicin; Doxorubicin; Flavoproteins; In Vitro Techniques; Male; NAD; Naphthacenes; Oxidation-Reduction; Oxygen Consumption; Rats; Xanthine Oxidase | 1981 |
Preparation of bovine milk xanthine oxidase as a dehydrogenase form.
Topics: Animals; Cattle; Chemical Phenomena; Chemistry; Electron Transport; Ketone Oxidoreductases; Milk; NAD; Xanthine Dehydrogenase; Xanthine Oxidase | 1982 |
Possible involvement of the enhanced tryptophan pyrrolase activity in the corticosterone- and starvation-induced increases in concentrations of nicotinamide-adenine dinucleotides (phosphates) in rat liver.
Topics: Allopurinol; Animals; Corticosterone; Dactinomycin; Glucose; Liver; Male; NAD; NADP; Propranolol; Rats; Starvation; Stimulation, Chemical; Tryptophan; Tryptophan Oxygenase | 1981 |
The effect of detergents on the reduction of tetrazolium salts.
Topics: Detergents; Formazans; Models, Chemical; NAD; Nitroblue Tetrazolium; Octoxynol; Oxidation-Reduction; Oxygen; Potentiometry; Spectrophotometry; Superoxide Dismutase; Tetrazolium Salts; Xanthine Oxidase | 1995 |
p-nitrosophenol reduction by liver cytosol from ADH-positive and -negative deermice (Peromyscus maniculatus).
Topics: Alcohol Dehydrogenase; Aldehyde Oxidase; Aldehyde Oxidoreductases; Aminophenols; Animals; Animals, Laboratory; Cytosol; Dicumarol; Liver; Mutation; NAD; NAD(P)H Dehydrogenase (Quinone); NADP; Nitroso Compounds; Peromyscus; Pyrazoles; Xanthine Oxidase | 1995 |
Preparation and characterization of a truncated form of phthalate dioxygenase reductase that lacks an iron-sulfur domain.
Topics: Animals; Cattle; Chymotrypsin; Flavin Mononucleotide; Iron-Sulfur Proteins; Kinetics; Mathematics; Models, Theoretical; NAD; Oxidation-Reduction; Oxidoreductases; Pancreas; Spectrophotometry; Xanthine Oxidase | 1995 |
The effect of active oxygen generated by xanthine/xanthine oxidase on genes and signal transduction in mouse epidermal JB6 cells.
Topics: Animals; Cells, Cultured; Gene Expression Regulation; Genes, myc; Mice; NAD; Poly(ADP-ribose) Polymerases; Protein Kinase C; Reactive Oxygen Species; RNA, Messenger; Signal Transduction; Superoxide Dismutase; Xanthine; Xanthine Oxidase; Xanthines | 1995 |
Abnormal purine and pyrimidine metabolism in inherited superactivity of PRPP synthetase.
Topics: Adenine Nucleotides; Allopurinol; Child; Erythrocytes; Female; Guanine Nucleotides; Humans; Hypoxanthine; Hypoxanthines; Inosine; Male; NAD; Nuclear Family; Purine-Pyrimidine Metabolism, Inborn Errors; Reference Values; Ribonucleotides; Ribose-Phosphate Pyrophosphokinase; Uric Acid; Uridine; Uridine Diphosphate Glucose; Xanthine; Xanthines | 1994 |
Mechanism of inhibition of xanthine oxidase with a new tight binding inhibitor.
Topics: Isomerism; Kinetics; NAD; Oxidation-Reduction; Triazines; Xanthine; Xanthine Oxidase; Xanthines | 1995 |
Oxygen-derived free radical (ODFR) action on hyaluronan (HA), on two HA ester derivatives, and on the metabolism of articular chondrocytes.
Topics: Adenosine Triphosphate; Animals; Cartilage, Articular; Cells, Cultured; Flavin-Adenine Dinucleotide; Free Radicals; Hyaluronic Acid; Hypoxanthine; Hypoxanthines; Kinetics; L-Lactate Dehydrogenase; Magnetic Resonance Spectroscopy; NAD; Ribonucleotides; Structure-Activity Relationship; Swine; Time Factors; Xanthine Oxidase | 1995 |
Inactivation of the poly(ADP-ribose) polymerase gene affects oxygen radical and nitric oxide toxicity in islet cells.
Topics: Animals; Benzamides; Cell Nucleus; Cells, Cultured; DNA Damage; Islets of Langerhans; Kinetics; Lymphocytes; Mice; Mice, Inbred C57BL; Mice, Inbred Strains; NAD; Nitric Oxide; Nitroprusside; Poly(ADP-ribose) Polymerases; Reactive Oxygen Species; Xanthine Oxidase | 1995 |
Analysis of oxygen radical toxicity in pancreatic islets at the single cell level.
Topics: Animals; Cell Death; Cell Survival; Cells, Cultured; DNA Damage; Fluorescent Antibody Technique; Hypoxanthine; Hypoxanthines; Islets of Langerhans; Kinetics; NAD; Niacinamide; Poly(ADP-ribose) Polymerases; Rats; Rats, Wistar; Reactive Oxygen Species; Xanthine Oxidase | 1994 |
NADPH-, NADH- and cumene hydroperoxide-dependent metabolism of benzo[a]pyrene by pyloric caeca microsomes of the sea star Asterias rubens L. (Echinodermata: Asteroidea).
Topics: Animals; Benzene Derivatives; Benzo(a)pyrene; Epoxide Hydrolases; Kinetics; Microsomes; NAD; NADP; Phenols; Proteins; Pylorus; Quinones; Starfish; Trichloroepoxypropane; Xanthine; Xanthine Oxidase; Xanthines | 1994 |
Suppression of rabbit myocardial xanthine dehydrogenase activity by an endogenous compound.
Topics: Animals; Butanols; In Vitro Techniques; Milk; Molecular Weight; Myocardial Reperfusion Injury; Myocardium; NAD; Rabbits; Xanthine Dehydrogenase; Xanthine Oxidase | 1994 |
Formation of adriamycin--DNA adducts in vitro.
Topics: Dithiothreitol; DNA; DNA Damage; DNA, Single-Stranded; Doxorubicin; Glutathione; Hydrogen-Ion Concentration; Mercaptoethanol; NAD; Oxidation-Reduction; Oxygen; Structure-Activity Relationship; Temperature; Xanthine Oxidase | 1994 |
Vanadate-mediated hydroxyl radical generation from superoxide radical in the presence of NADH: Haber-Weiss vs Fenton mechanism.
Topics: Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Hydroxyl Radical; NAD; Superoxides; Vanadates; Xanthine; Xanthine Oxidase; Xanthines | 1993 |
Redox cycling of MPP+: evidence for a new mechanism involving hydride transfer with xanthine oxidase, aldehyde dehydrogenase, and lipoamide dehydrogenase.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 1-Methyl-4-phenylpyridinium; Aldehyde Dehydrogenase; Dihydrolipoamide Dehydrogenase; Electron Spin Resonance Spectroscopy; Hydroxides; Hydroxyl Radical; NAD; Oxidation-Reduction; Photolysis; Superoxides; Ultraviolet Rays; Xanthine Oxidase | 1993 |
31P magnetic resonance spectroscopy of the isolated human donor liver--feasibility in routine clinical practice and preliminary findings.
Topics: Adenine Nucleotides; Adenosine; Adenosine Monophosphate; Adenosine Triphosphate; Allopurinol; Esters; Glutathione; Humans; Insulin; Liver; Liver Transplantation; Magnetic Resonance Spectroscopy; NAD; Organ Preservation; Organ Preservation Solutions; Phosphorus; Raffinose; Solutions; Tissue Donors | 1993 |
Activation of an H2O2-generating NADH oxidase in human lung fibroblasts by transforming growth factor beta 1.
Topics: Animals; Arginine; Cell Line; Cycloheximide; Dactinomycin; Electron Transport; Enzyme Activation; Enzyme Inhibitors; Fibroblasts; Humans; Hydrogen Peroxide; Interleukin-1; Kinetics; Lung; Microsomes; Mitochondria; Multienzyme Complexes; NAD; NADH, NADPH Oxidoreductases; NADP; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Swine; Time Factors; Transforming Growth Factor beta; Tumor Necrosis Factor-alpha; Xanthine Oxidase | 1995 |
Oxidation of NADH catalysed by human xanthine oxidase: generation of superoxide anion.
Topics: Female; Humans; Kinetics; Milk, Human; NAD; Oxidation-Reduction; Superoxides; Xanthine Dehydrogenase; Xanthine Oxidase | 1996 |
Homocysteine mediated endothelial cell toxicity and its amelioration.
Topics: Benzamides; Cell Survival; Cells, Cultured; DNA; DNA Replication; Eicosanoids; Endothelium, Vascular; Enzyme Inhibitors; Free Radical Scavengers; Glutathione; Homocysteine; Humans; NAD; Oxidative Stress; Poly(ADP-ribose) Polymerase Inhibitors; Sulfhydryl Compounds; Umbilical Veins; Xanthine Oxidase | 1996 |
Mouse liver microsomal metabolism of chloral hydrate, trichloroacetic acid, and trichloroethanol leading to induction of lipid peroxidation via a free radical mechanism.
Topics: Allopurinol; Animals; Catalysis; Cell Line; Chloral Hydrate; Ethylene Chlorohydrin; Free Radicals; Gas Chromatography-Mass Spectrometry; Horseradish Peroxidase; Humans; Lipid Peroxidation; Male; Mice; Microsomes, Liver; NAD; NADP; Prostaglandin-Endoperoxide Synthases; Pyrazoles; Trichloroacetic Acid; Xanthine Oxidase | 1996 |
Enzymatic activation of DNA cleavage by dynemicin A and synthetic analogs.
Topics: Anthraquinones; Antibiotics, Antineoplastic; Biotransformation; DNA; DNA Restriction Enzymes; Electrophoresis, Polyacrylamide Gel; Enediynes; Ferredoxin-NADP Reductase; Glutathione; Molecular Structure; NAD; NADP; Oxidation-Reduction; Xanthine Oxidase | 1997 |
Reductive activation of doxorubicin by xanthine dehydrogenase from EMT6 mouse mammary carcinoma tumors.
Topics: Animals; Antibiotics, Antineoplastic; Carcinoma; Chromatography, High Pressure Liquid; Doxorubicin; Electrons; Female; Hydrogen-Ion Concentration; Kinetics; Mammary Neoplasms, Experimental; Mice; NAD; Naphthacenes; Oxidation-Reduction; Oxygen Consumption; Reactive Oxygen Species; Xanthine Dehydrogenase; Xanthine Oxidase | 1997 |
Production of formaldehyde and DNA-adriamycin or DNA-daunomycin adducts, initiated through redox chemistry of dithiothreitol/iron, xanthine oxidase/NADH/iron, or glutathione/iron.
Topics: Anaerobiosis; Antibiotics, Antineoplastic; Buffers; Chromatography, High Pressure Liquid; Daunorubicin; Dithiothreitol; DNA Adducts; Doxorubicin; Formaldehyde; Glutathione; Hydrogen Peroxide; Indicators and Reagents; Iron; NAD; Oxidation-Reduction; Xanthine Oxidase | 1997 |
The oxidative half-reaction of xanthine dehydrogenase with NAD; reaction kinetics and steady-state mechanism.
Topics: Animals; Catalysis; Cattle; Flavin-Adenine Dinucleotide; Kinetics; Milk; Models, Chemical; NAD; Oxidation-Reduction; Oxygen; Protein Conformation; Spectrometry, Fluorescence; Spectrophotometry, Atomic; Xanthine Dehydrogenase; Xanthine Oxidase | 1997 |
Elevated circulating plasma NADH oxidising activity of xanthine oxidoreductase in plasma.
Topics: Electron Spin Resonance Spectroscopy; Humans; Kinetics; Multienzyme Complexes; NAD; NADH, NADPH Oxidoreductases; Xanthine Oxidase | 1997 |
Free radical-scavenging properties of lignin.
Topics: Animals; Dietary Fiber; Enzyme Inhibitors; Free Radical Scavengers; Free Radicals; Glucosephosphate Dehydrogenase; HeLa Cells; Humans; Hydrogen-Ion Concentration; Hydroxyl Radical; Lignin; Lipid Peroxidation; Methylphenazonium Methosulfate; NAD; Nitroblue Tetrazolium; Rats; Rats, Wistar; Superoxides; Uric Acid; Xanthine Oxidase | 1998 |
Microscopic analysis of NADH fluorescence during aerobic and anaerobic liver preservation conditions: A noninvasive technique for assessment of hepatic metabolism.
Topics: Adenosine; Aerobiosis; Allopurinol; Anaerobiosis; Animals; Fluorescence; Glutathione; Insulin; Liver; NAD; Organ Preservation; Organ Preservation Solutions; Oxygen; Raffinose; Rats; Rats, Sprague-Dawley | 1998 |
DNA-damage and NAD(+)-depletion are initial events in oxygen radical induced islet cell death.
Topics: Animals; Cell Death; Cell Survival; Cells, Cultured; DNA Damage; Hypoxanthine; Islets of Langerhans; NAD; Niacinamide; Poly(ADP-ribose) Polymerases; Rats; Rats, Wistar; Reactive Oxygen Species; Xanthine Oxidase | 1997 |
Formation of a tyrosyl radical in xanthine oxidase.
Topics: Animals; Cattle; Electron Spin Resonance Spectroscopy; Ferrous Compounds; Flavins; Free Radicals; Hydrogen-Ion Concentration; Iron-Sulfur Proteins; NAD; Oxidation-Reduction; Tyrosine; Xanthine Oxidase | 1998 |
Electron donation to the flavoprotein NifL, a redox-sensing transcriptional regulator.
Topics: Azotobacter vinelandii; Bacterial Proteins; Circular Dichroism; Dihydropteridine Reductase; Electron Transport; Escherichia coli Proteins; Ferredoxin-NADP Reductase; Flavin-Adenine Dinucleotide; Flavoproteins; Hemeproteins; NAD; NADH, NADPH Oxidoreductases; Nitrogen Fixation; Oxidation-Reduction; Oxygen; Protein Structure, Secondary; Spinacia oleracea; Transcription, Genetic; Xanthine Oxidase | 1998 |
Xanthine oxidoreductase catalyses the reduction of nitrates and nitrite to nitric oxide under hypoxic conditions.
Topics: Animals; Cattle; Enzyme Inhibitors; Kinetics; NAD; Nitrates; Nitric Oxide; Nitroglycerin; Oxygen; Oxypurinol; Sodium Nitrite; Triazines; Xanthine Oxidase | 1998 |
A reappraisal of xanthine dehydrogenase and oxidase in hypoxic reperfusion injury: the role of NADH as an electron donor.
Topics: Allopurinol; Cell Hypoxia; Cells, Cultured; Electrophoresis, Polyacrylamide Gel; Endopeptidases; Endothelium, Vascular; Enzyme Inhibitors; Humans; Hypoxia; Ischemia; Lymphocytes; Milk, Human; NAD; Onium Compounds; Oxidation-Reduction; Precursor Cell Lymphoblastic Leukemia-Lymphoma; Reactive Oxygen Species; Reperfusion Injury; Spectrophotometry; Substrate Specificity; Tumor Cells, Cultured; Umbilical Veins; Xanthine Dehydrogenase; Xanthine Oxidase | 1998 |
Identification of an N-hydroxyguanidine reducing activity of xanthine oxidase.
Topics: Animals; Catalysis; Cattle; Guanabenz; Guanidines; Hydroxylamines; Kinetics; Milk; NAD; Oxidation-Reduction; Oxygen; Rats; Xanthine Oxidase | 1998 |
Characterization of guanoxabenz reducing activity in rat brain.
Topics: Allopurinol; Animals; Antihypertensive Agents; Binding, Competitive; Cerebral Cortex; Chromatography, High Pressure Liquid; Enzyme Inhibitors; Guanabenz; Male; NAD; NADP; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, alpha-2; Synaptic Membranes; Xanthine | 1998 |
Gaseous oxygenation of the ischemic rat liver. The influence of driving pressure and oxygen concentration on tissue aeration.
Topics: Adenosine; Aerobiosis; Allopurinol; Anaerobiosis; Animals; Glutathione; Hypoxia; Insulin; Ischemia; Liver; Male; Microscopy, Fluorescence; NAD; Organ Preservation Solutions; Oxidation-Reduction; Oxygen; Oxygen Consumption; Raffinose; Rats; Rats, Wistar | 1998 |
Chemiluminescent detection of oxidants in vascular tissue. Lucigenin but not coelenterazine enhances superoxide formation.
Topics: Acetylcholine; Acridines; Animals; Cells, Cultured; Cytochrome c Group; Endothelium, Vascular; Firefly Luciferin; Hydrogen Peroxide; Imidazoles; Luminescent Measurements; Male; NAD; Nitrates; Oxidants; Oxygen Consumption; Pyrazines; Rats; Rats, Sprague-Dawley; Superoxides; Vasodilator Agents; Xanthine Oxidase | 1999 |
Lucigenin is a mediator of cytochrome C reduction but not of superoxide production.
Topics: Acridines; Animals; Cattle; Cytochrome c Group; Hydrogen-Ion Concentration; Luminescent Measurements; NAD; Oxidation-Reduction; Superoxides; Xanthine; Xanthine Oxidase | 1999 |
Thiols mediate superoxide-dependent NADH modification of glyceraldehyde-3-phosphate dehydrogenase.
Topics: Animals; Ascorbic Acid; Catalase; Chelating Agents; Cholera Toxin; Chromatography, High Pressure Liquid; Dithiothreitol; Glyceraldehyde-3-Phosphate Dehydrogenases; Metalloendopeptidases; Molsidomine; Muscle, Skeletal; NAD; Nitric Oxide; Nitroprusside; Rabbits; Reactive Oxygen Species; Spectrophotometry; Sulfhydryl Compounds; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 1999 |
Simultaneous analysis of nitrite, nitrate and the nicotinamide nucleotides by capillary electrophoresis: application to biochemical studies and human extracellular fluids.
Topics: Body Fluids; Drug Stability; Electrophoresis, Capillary; Extracellular Space; Humans; NAD; Nitrates; Nitrite Reductases; Nitrites; Synovial Fluid; Xanthine Oxidase | 1999 |
Mouse mammary gland xanthine oxidoreductase: purification, characterization, and regulation.
Topics: Amino Acid Sequence; Animals; Benzamidines; Chromatography, Affinity; Female; Gene Expression Regulation, Enzymologic; Isoenzymes; Lactation; Mammary Glands, Animal; Metalloproteins; Mice; Molecular Sequence Data; Molybdenum; NAD; Pregnancy; Reproduction; Xanthine Dehydrogenase; Xanthine Oxidase | 1999 |
Reduction of nitrite to nitric oxide catalyzed by xanthine oxidoreductase.
Topics: Anaerobiosis; Animals; Biphenyl Compounds; Catalytic Domain; Cattle; Flavin-Adenine Dinucleotide; Flavoproteins; Kinetics; Metalloproteins; Milk; Molybdenum; NAD; Nitric Oxide; Nitrites; Onium Compounds; Oxidation-Reduction; Xanthine; Xanthine Dehydrogenase; Xanthine Oxidase | 2000 |
Pitfalls of using lucigenin in endothelial cells: implications for NAD(P)H dependent superoxide formation.
Topics: Acridines; Arsenicals; Cells, Cultured; Cytochrome c Group; Imidazoles; Luminescent Measurements; NAD; NADH, NADPH Oxidoreductases; NADP; NADPH Oxidases; Neutrophils; Onium Compounds; Pyrazines; Superoxides; Umbilical Veins; Xanthine; Xanthine Oxidase | 2000 |
N-Hydroxyguanidine compound 1-(3,4-dimethoxy- 2-chlorobenzylideneamino)-3-hydroxyguanidine inhibits the xanthine oxidase mediated generation of superoxide radical.
Topics: Allopurinol; Animals; Binding Sites; Catalysis; Cattle; Chromatography, High Pressure Liquid; Electron Spin Resonance Spectroscopy; Guanidines; Hydroxylamines; Inhibitory Concentration 50; Kinetics; Milk; Models, Chemical; Molybdenum; NAD; Onium Compounds; Oxidation-Reduction; Oxygen; Reperfusion Injury; Superoxides; Uric Acid; Xanthine; Xanthine Oxidase | 2000 |
Vascular oxidant stress early after balloon injury: evidence for increased NAD(P)H oxidoreductase activity.
Topics: Acridines; Animals; Biphenyl Compounds; Catheterization; Cyclic N-Oxides; Cyclooxygenase Inhibitors; Electron Spin Resonance Spectroscopy; Electron Transport; Endothelium, Vascular; Free Radicals; Glutathione; Imidazoles; Lipoxygenase Inhibitors; Luminescent Measurements; Male; Metalloporphyrins; NAD; NADH, NADPH Oxidoreductases; NADP; NADPH Oxidases; NF-kappa B; Nitric Oxide Synthase; Onium Compounds; Oxidation-Reduction; Oxidative Stress; Oxygen Consumption; Pyrazines; Rabbits; Reactive Oxygen Species; Recombinant Fusion Proteins; Spin Labels; Superoxide Dismutase; Superoxides; Transcription, Genetic; Wound Healing; Xanthine Oxidase | 2000 |
6-formylpterin, a xanthine oxidase inhibitor, intracellularly generates reactive oxygen species involved in apoptosis and cell proliferation.
Topics: Apoptosis; Catalase; Cell Division; Chelating Agents; Chromatography, High Pressure Liquid; Deferoxamine; Electrochemistry; Electron Spin Resonance Spectroscopy; Enzyme Inhibitors; fas Receptor; HL-60 Cells; Humans; Hydrogen Peroxide; Jurkat Cells; NAD; Nucleotides; Oxidation-Reduction; Oxygen Consumption; Pteridines; Pterins; Reactive Oxygen Species; Superoxides; Xanthine Oxidase | 2001 |
Rat ventral prostate xanthine oxidase bioactivation of ethanol to acetaldehyde and 1-hydroxyethyl free radicals: analysis of its potential role in heavy alcohol drinking tumor-promoting effects.
Topics: Acetaldehyde; Alcohol Drinking; Allopurinol; Animals; Antimetabolites; Caffeine; Carcinogens; Chromatography, Gas; Cytosol; Diet; Enzyme Inhibitors; Ethanol; Free Radicals; Gas Chromatography-Mass Spectrometry; Hypoxanthine; Male; Meat; NAD; Neoplasms; Niacinamide; Phosphodiesterase Inhibitors; Prostate; Prostatic Neoplasms; Purines; Rats; Rats, Sprague-Dawley; Spin Trapping; Temperature; Theobromine; Theophylline; Time Factors; Vasodilator Agents; Xanthine; Xanthine Oxidase | 2001 |
Novel mechanisms involved in superoxide anion radical-triggered Ca2+ release from cardiac sarcoplasmic reticulum linked to cyclic ADP-ribose stimulation.
Topics: Adenosine Diphosphate Ribose; Animals; Calcium; Calcium Channel Blockers; Calcium Radioisotopes; Calmodulin; Cyclic ADP-Ribose; Dogs; Electron Spin Resonance Spectroscopy; Hypoxanthine; Myocardium; NAD; Ryanodine; Ryanodine Receptor Calcium Release Channel; Sarcoplasmic Reticulum; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 1999 |
Reaction of superoxide and nitric oxide with peroxynitrite. Implications for peroxynitrite-mediated oxidation reactions in vivo.
Topics: Catalase; Glutathione; Humans; Hypoxanthine; Kinetics; NAD; Nitrates; Nitric Oxide; Nitrogen Oxides; Oxidation-Reduction; Pteridines; Recombinant Proteins; Rhodamines; Spermine; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 2001 |
Xanthine oxidase catalyzes the synthesis of retinoic acid.
Topics: Animals; Chromatography, High Pressure Liquid; Flavin-Adenine Dinucleotide; Hydrogen-Ion Concentration; Milk; Molecular Conformation; NAD; Oxygen; Retinaldehyde; Tretinoin; Uric Acid; Xanthine; Xanthine Oxidase | 2001 |
Reactive oxygen species inhibit the succinate oxidation-supported generation of membrane potential in wheat mitochondria.
Topics: Kinetics; Membrane Potentials; Mersalyl; Mitochondria; Models, Biological; NAD; Oxidative Stress; Reactive Oxygen Species; Succinates; Succinic Acid; Triticum; Xanthine; Xanthine Oxidase | 2002 |
The flavo-enzyme xanthine oxidase is under circadian control in the marine alga Gonyaulax.
Topics: Animals; Circadian Rhythm; Dinoflagellida; Flavoproteins; Kinetics; NAD; Xanthine Oxidase | 2002 |
Is reduction of the sulfonated tetrazolium 2,3-bis (2-methoxy-4-nitro-5-sulfophenyl)-2-tetrazolium 5-carboxanilide a reliable measure of intracellular superoxide production?
Topics: Catalase; Dihydroxyacetone; Escherichia coli; Glyceraldehyde; Indicators and Reagents; NAD; NADH Tetrazolium Reductase; NADP; Oxidation-Reduction; Sensitivity and Specificity; Superoxide Dismutase; Superoxides; Tetrazolium Salts; Xanthine Oxidase | 2002 |
Melatonin inhibits the contractile effect of vanadate in the isolated pulmonary arterial rings of rats: possible role of hydrogen peroxide.
Topics: Animals; Drug Interactions; Glucose; Glucose Oxidase; Hydrogen Peroxide; In Vitro Techniques; Kinetics; Melatonin; Muscle Contraction; Muscle, Smooth, Vascular; NAD; Oxidation-Reduction; Pulmonary Artery; Rats; Rats, Wistar; Vanadates; Xanthine Oxidase | 2002 |
Mechanism of xanthine oxidase catalyzed biotransformation of HMX under anaerobic conditions.
Topics: Azocines; Carbon; Dose-Response Relationship, Drug; Electrons; Formaldehyde; Formates; Heterocyclic Compounds, 1-Ring; Hydrocarbons; Hydrogen-Ion Concentration; Methane; Models, Chemical; NAD; Nitrites; Nitrogen; Nitrous Oxide; Phenylenediamines; Quaternary Ammonium Compounds; Temperature; Time Factors; Xanthine Oxidase | 2003 |
Unique amino acids cluster for switching from the dehydrogenase to oxidase form of xanthine oxidoreductase.
Topics: Allosteric Regulation; Amino Acid Substitution; Animals; Binding Sites; Cattle; Dithiothreitol; Flavin-Adenine Dinucleotide; Ion Channel Gating; Kinetics; Milk Proteins; Models, Molecular; Mutagenesis, Site-Directed; NAD; Oxidation-Reduction; Oxygen; Protein Conformation; Solvents; Static Electricity; Structure-Activity Relationship; Xanthine Dehydrogenase; Xanthine Oxidase | 2003 |
Reduction of mercuric ion in vitro by superoxide anion.
Topics: Ethylenediamines; Ions; Mercury; Methylphenazonium Methosulfate; Multienzyme Complexes; NAD; Nitroblue Tetrazolium; Oxidation-Reduction; Reproducibility of Results; Riboflavin; Sensitivity and Specificity; Superoxides; Xanthine; Xanthine Oxidase | 2002 |
Oxidations and transhydrogenations involving pyridine-dinucleotides catalysed by bovine milk xanthine oxidase.
Topics: Adenine Nucleotides; Animals; Cattle; Milk; NAD; Oxidation-Reduction; Oxidoreductases; Pyridines; Xanthine Oxidase | 1963 |
PURIFICATION OF XANTHINE DEHYDROGENASE FROM DROSOPHILA MELANOGASTER.
Topics: Animals; Biochemical Phenomena; Biochemistry; Drosophila; Drosophila melanogaster; Hypoxanthines; Kinetics; NAD; Research; Spectrophotometry; Uric Acid; Xanthine Dehydrogenase; Xanthine Oxidase; Xanthines | 1964 |
STUDIES ON AVIAN XANTHINE DEHYDROGENASES. PROPERTIES AND PATTERNS OF APPEARANCE DURING DEVELOPMENT.
Topics: Animals; Biochemical Phenomena; Biochemistry; Birds; Chick Embryo; Electron Transport; Growth; Kidney; L-Lactate Dehydrogenase; Liver; Molybdenum; NAD; Oxidoreductases; Pharmacology; Poultry; Puromycin; Research; Spectrophotometry; Tungsten; Xanthine Dehydrogenase; Xanthine Oxidase | 1965 |
Superoxide does not mediate the acute vasoconstrictor effects of angiotensin II: a study in human and porcine arteries.
Topics: 15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid; Acetophenones; Adolescent; Adult; Angiotensin II; Animals; Catecholamines; Child; Child, Preschool; Coronary Vessels; Cyclic N-Oxides; Dopamine Agonists; Dose-Response Relationship, Drug; Endothelin-1; Enzyme Inhibitors; Female; Femoral Artery; Free Radical Scavengers; Humans; Imidazolines; Male; Myocardial Contraction; NAD; NADP; Nitroprusside; Oxidants; S-Nitroso-N-Acetylpenicillamine; Spin Labels; Superoxide Dismutase; Superoxides; Swine; Time Factors; Vasoconstriction; Vasoconstrictor Agents; Vasodilation; Vasodilator Agents; Xanthine Oxidase | 2003 |
Cyanidin and cyanidin 3-O-beta-D -glucoside as DNA cleavage protectors and antioxidants.
Topics: Anthocyanins; Antioxidants; Biphenyl Compounds; DNA; Free Radicals; Glucosides; Hydrazines; Models, Chemical; NAD; Picrates; Plasmids; Xanthine Oxidase | 2003 |
1-Methyl-3-nitropyridine: an efficient oxidant of NADH in non-enzymatic and enzyme-mediated processes.
Topics: Animals; Apoptosis; Cell Line, Tumor; Drug Screening Assays, Antitumor; Free Radicals; Kinetics; Leukemia L1210; NAD; NADH Dehydrogenase; Oxidants; Oxidation-Reduction; Oxygen; Pyridinium Compounds; Superoxide Dismutase; Xanthine Oxidase | 2003 |
Investigations on the pharmacology of the cardioprotective guanidine ME10092.
Topics: Animals; Aorta; Blood Pressure; Brain; Cardiotonic Agents; Chlorocebus aethiops; COS Cells; Dose-Response Relationship, Drug; Drug Evaluation, Preclinical; Guanidines; Guinea Pigs; Heart Rate; Humans; Ileum; Injections, Intravenous; Liver; Male; Muscle Contraction; Muscle, Smooth; Myocardial Ischemia; NAD; NADPH Oxidases; Nerve Tissue Proteins; Nitric Oxide; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Nitric Oxide Synthase Type II; Nitric Oxide Synthase Type III; Rats; Rats, Wistar; Receptors, Adrenergic, alpha; Reperfusion Injury; Xanthine Oxidase | 2004 |
Are allopurinol and metabolites found in HPRT deficient erythrocytes responsible for increased NAD synthesis?
Topics: Allopurinol; Amide Synthases; Chromatography, High Pressure Liquid; Enzyme Inhibitors; Erythrocytes; Humans; Hypoxanthine Phosphoribosyltransferase; NAD; Oxypurinol; Pentosyltransferases | 2004 |
Xanthine oxidase catalyzes anaerobic transformation of organic nitrates to nitric oxide and nitrosothiols: characterization of this mechanism and the link between organic nitrate and guanylyl cyclase activation.
Topics: Anions; Benzaldehydes; Binding Sites; Biotransformation; Catechols; Electrochemistry; Electrodes; Electron Spin Resonance Spectroscopy; Enzyme Activation; Flavins; Glutathione Transferase; Guanylate Cyclase; Hydrogen-Ion Concentration; Immunoassay; Kinetics; Models, Chemical; Myocardial Ischemia; NAD; Nitrates; Nitric Oxide; Nitrites; Protein Binding; S-Nitrosothiols; Time Factors; Xanthine; Xanthine Oxidase | 2005 |
Mechanism of the conversion of xanthine dehydrogenase to xanthine oxidase: identification of the two cysteine disulfide bonds and crystal structure of a non-convertible rat liver xanthine dehydrogenase mutant.
Topics: Animals; Baculoviridae; Cattle; Crystallography, X-Ray; Cysteine; Disulfides; DNA; Electrophoresis, Polyacrylamide Gel; Enzyme Inhibitors; Escherichia coli; Insecta; Liver; Methylene Blue; Models, Biological; Models, Molecular; Molecular Conformation; Mutagenesis, Site-Directed; Mutation; NAD; Oxidoreductases; Protein Binding; Protein Conformation; Protein Structure, Tertiary; Pyridines; Rats; Recombinant Proteins; Spodoptera; Time Factors; Xanthine Dehydrogenase; Xanthine Oxidase | 2005 |
Purification and partial characterisation of camel milk xanthine oxidoreductase.
Topics: Animals; Anti-Bacterial Agents; Camelus; Cattle; Dithiothreitol; Female; Humans; Milk; Molecular Weight; Molybdenum; NAD; Oxidoreductases; Pterins; Reactive Oxygen Species; Xanthine; Xanthine Dehydrogenase; Xanthine Oxidase | 2003 |
NADH oxidase activity of rat and human liver xanthine oxidoreductase: potential role in superoxide production.
Topics: Animals; Electron Spin Resonance Spectroscopy; Humans; Kinetics; Liver; Multienzyme Complexes; NAD; NADH, NADPH Oxidoreductases; Rats; Superoxides; Xanthine Oxidase | 2007 |
NADH photo-oxidation is enhanced by a partially purified lambda-crystallin fraction from rabbit lens.
Topics: Animals; Crystallins; In Vitro Techniques; Lens, Crystalline; NAD; Oxidation-Reduction; Rabbits; Superoxides; Ultraviolet Rays; Xanthine; Xanthine Oxidase | 2007 |
Substrate orientation in xanthine oxidase: crystal structure of enzyme in reaction with 2-hydroxy-6-methylpurine.
Topics: Animals; Binding Sites; Catalysis; Cattle; Crystallography, X-Ray; Humans; Hyperuricemia; Molybdenum; NAD; Protein Binding; Protein Structure, Tertiary; Purines; Xanthine Oxidase | 2008 |
Xanthine oxidase-dependent ROS production mediates vitamin A pro-oxidant effects in cultured Sertoli cells.
Topics: Allopurinol; Animals; Male; Models, Biological; NAD; Oxidants; Rats; Reactive Oxygen Species; Sertoli Cells; Testis; Time Factors; Uric Acid; Vitamin A; Xanthine Oxidase | 2008 |
Mechanism of transition from xanthine dehydrogenase to xanthine oxidase: effect of guanidine-HCL or urea on the activity.
Topics: Animals; Cattle; Guanidine; Liver; Milk; Mutant Proteins; Mutation; NAD; Oxidation-Reduction; Rats; Urea; Xanthine Dehydrogenase; Xanthine Oxidase | 2008 |
Xanthine oxidase-induced neuronal death via the oxidation of NADH: prevention by micromolar EDTA.
Topics: Animals; Catalase; Cell Death; Cell Survival; Cells, Cultured; Cerebellum; Edetic Acid; Hydrogen Peroxide; Metals; NAD; Neurons; Neuroprotective Agents; Nitric Oxide; Oxidation-Reduction; Rats; Rats, Sprague-Dawley; Superoxide Dismutase; Xanthine Oxidase | 2009 |
Metabolism of ethanol to acetaldehyde by rat uterine horn subcellular fractions.
Topics: Acetaldehyde; Alcohol Dehydrogenase; Aldehyde Dehydrogenase; Animals; Biotransformation; Ethanol; Female; Liver; NAD; Rats; Rats, Sprague-Dawley; Subcellular Fractions; Uterus; Xanthine Oxidase | 2011 |
Xanthine dehydrogenase electrocatalysis: autocatalysis and novel activity.
Topics: Allopurinol; Biocatalysis; Electrochemistry; Electrodes; Flavin-Adenine Dinucleotide; Hydrogen-Ion Concentration; Hypoxanthine; Imines; NAD; Oxidation-Reduction; Rhodobacter capsulatus; Uric Acid; Xanthine; Xanthine Dehydrogenase | 2011 |
Effect of 635 nm light-emitting diode irradiation on intracellular superoxide anion scavenging independent of the cellular enzymatic antioxidant system.
Topics: Acetylcysteine; Analysis of Variance; Cell Line, Transformed; Cell Survival; Enzyme-Linked Immunosorbent Assay; Flow Cytometry; Humans; Hydrogen Peroxide; Keratinocytes; Light; Lipid Peroxidation; NAD; Oxidative Stress; Reactive Oxygen Species; Spin Trapping; Superoxide Dismutase; Superoxides; Xanthine Oxidase | 2012 |
Nitrite reductase activity of rat and human xanthine oxidase, xanthine dehydrogenase, and aldehyde oxidase: evaluation of their contribution to NO formation in vivo.
Topics: Aldehyde Oxidase; Aldehydes; Animals; Biocatalysis; Endothelial Cells; Hep G2 Cells; Humans; Hydrogen-Ion Concentration; Kinetics; Male; Microvessels; Models, Molecular; NAD; Nitric Oxide; Nitrite Reductases; Nitrites; Oxidation-Reduction; Oxygen; Rats, Sprague-Dawley; Substrate Specificity; Time Factors; Xanthine; Xanthine Dehydrogenase; Xanthine Oxidase | 2015 |
The C-terminal peptide plays a role in the formation of an intermediate form during the transition between xanthine dehydrogenase and xanthine oxidase.
Topics: Amino Acid Sequence; Amino Acid Substitution; Animals; Crystallography, X-Ray; Cysteine; Dithiothreitol; Guanidine; Liver; Models, Biological; Models, Molecular; Molecular Sequence Data; Mutagenesis, Site-Directed; NAD; Protein Conformation; Rats; Recombinant Proteins; Sequence Deletion; Sequence Homology, Amino Acid; Static Electricity; Sulfhydryl Reagents; Xanthine Dehydrogenase; Xanthine Oxidase | 2015 |
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
Topics: Animals; Chemical and Drug Induced Liver Injury; Cluster Analysis; Databases, Factual; Humans; MEDLINE; Mice; Models, Chemical; Molecular Conformation; Quantitative Structure-Activity Relationship | 2010 |