adenine and xanthine

adenine has been researched along with xanthine in 71 studies

Research

Studies (71)

Timeframe	Studies, this research(%)	All Research%
pre-1990	19 (26.76)	18.7374
1990's	15 (21.13)	18.2507
2000's	22 (30.99)	29.6817
2010's	12 (16.90)	24.3611
2020's	3 (4.23)	2.80

Authors

Authors	Studies
Bearne, SL; Lunn, FA; Roy, AC	1
Alamillo, JM; Cárdenas, J; Pérez-Vicente, R; Pineda, M	1
Alexiou, M; Leese, HJ	1
Ishii, T; Karasawa, Y; Kubota, T	1
Camiña, F; Castro-Gago, M; Lojo, S; Rodríguez-Núñez, A; Rodríguez-Segade, S	1
Cheung, KS; Hedstrom, L; Wang, CC	1
Hüttermann, J; Sieber, K	1
Khramtsova, SN; Pimenov, AM; Potapova, GI; Shapot, VS; Tikhonov, IuV; Toguzov, RT	1
Andersen, PT; Bacher, T; Stentoft, J	1
Abd-Elfattah, AS; Brunsting, LA; Doherty, NE; Jessen, ME; Lekven, J; Wechsler, AS	1
Kamatani, N; Kitamura, M; Kojima, T; Nishina, T; Nishioka, K	1
Franzus, MJ; Malcolm, GB; Pine, L	1
Fox, IH; Jiménez, ML; Mateos, FA; Puig, JG	1
Betz, AL	1
Andreoli, SP; Baehner, RL; Bergstein, JM	1
Farley, BA; Ohlsson-Wilhelm, BM; Rowley, PT; Rudolph, NS	1
Al-Safi, SA; Maddocks, JL	1
Ager, A; Gordon, JL; Wenham, DJ	1
Fox, IH; Puig, JG	1
Hoogkamer-Te Niet, MC; Kreger-Van Rij, NJ; Middelhoven, WJ	1
Ager, A	1
Clifford, AJ; Savaiano, DA	1
Aruoma, OI; Chimel, K; Cross, CE; Halliwell, B; Jenner, A; Spencer, JP; Wu, R	1
de Miguel, E; Gil, A; Mateos, FA; Miranda, ME; Pérez de Ayala, C; Puig, JG; Torres, RJ	1
Bromberg, Y; Brosh, S; Sidi, Y; Sperling, O; Zoref-Shani, E	1
de Bono, D; Yang, W	1
Grauel, EL; Grune, T; Schmidt, H; Siems, WG	1
Kidouchi, K; Ohba, S; Sumi, S; Wada, Y	1
Cascante, M; Curto, R; Sorribas, A; Voit, EO	1
Doyle, PS; Kanaani, J; Wang, CC	1
Halliwell, B; Ince, PG; Jenner, A; Jenner, P; Lyras, L; Perry, EK; Perry, RH	1
Dias, RM; Telo, JP; Vieira, AJ	1
Aden, U; Berman, RF; Fredholm, BB; O'Connor, WT	1
Camp, DM; Harel, E; Juneau, PL; LeWitt, PA; Loeffler, DA	1
Baranyi, M; Dóda, M; Haskó, G; Sperlágh, B	1
Gunthard, HH; Ha, TK	1
Fiala, ES; Sodum, RS	1
Amillis, S; Diallinas, G; Koukaki, M	1
Bain, D; Castro, M; Fairbanks, LD; Larregina, A; Lowenstein, P; Morelli, A; Simmonds, HA; Southgate, T	1
Gröbner, W; Walter-Sack, I	1
Nyberg-Swenson, BE	1
Ayres, BE; Imura, H; Suleiman, MS	1
AMMANN, EC; LYNCH, VH	1
Goddard, WA; Jang, YH; Rogstad, KN; Sowers, LC	1
Adams, T; Allan, SA; McLaughlin, J; Sonenshine, DE; Webster, FX	1
Gao, ZG; Jacobson, KA	1
Ollevier, F; Rurangwa, E; Skorkowski, EF; Swierczyński, J; Słomińska, E; Zietara, MS	1
GUTHRIE, JD; REEVES, WA	1
SHAW, E	1
Alonso, I; Amo-Ochoa, P; Lax, P; Lippert, B; Roitzsch, M; Sanz Miguel, PJ; Zamora, F	1
Banach, K; Bojarska, E; Bzowska, A; Kazimierczuk, Z; Magnowska, L	1
Ashihara, H; Katahira, R	1
Herdewijn, P; Lagoja, IM	1
de Vos, WM; Smid, EJ; van Oorschot, W; Wegkamp, A	1
Jena, G; Kalra, S; Mukhopadhyay, AK; Tikoo, K	1
Ben Mamoun, C; Carter, N; Downie, MJ; El Bissati, K; Horowitz, M; Kim, SK; Ullman, B	1
Matsika, S; Mburu, E	1
Hwang, KC; Tai, LA	1
Chen, M; Lee, JK; Michelson, AZ; Wang, K	1
Chen, F; Liu, X; Yang, N; Zhang, F	1
Chen, CH; Lin, MS; Lin, YT	1
Christoffersen, S; Hansen, MR; Jensen, KF; Jensen, KS; Kadziola, A; Rasmussen, MS	1
Song, JP; Zhu, M	1
Deng, X; Du, Y; Guo, MZ; Hu, XX; Li, YJ; Li, Z; Qian, ZT; Tang, DQ	1
Röttger, K; Stellmacher, R; Stuhldreier, MC; Temps, F	1
Alexander, CR; Dingman, DW; Mourad, GS; Schultes, NP	1
Kuś, PM; Tuberoso, CIG; Włodarczyk, M	1
Kouchi, A; Naraoka, H; Oba, Y; Takano, Y; Watanabe, N	1
Kuś, PM	1
Botou, M; Charalambous, V; Flemetakis, E; Frillingos, S; Lazou, P; Mikros, E; Papakostas, K; Yalelis, V; Zantza, I	1
Abramov, G; Pozdnyakova, Y; Shakeev, K; Shestakov, D; Tankibaeva, N; Tusupbekova, M	1

Reviews

1 review(s) available for adenine and xanthine

Article	Year
Partial agonists for A(3) adenosine receptors. Current topics in medicinal chemistry, 2004, Volume: 4, Issue:8 Topics: Adenine; Adenosine; Adenosine A3 Receptor Agonists; Animals; Humans; Ligands; Receptor, Adenosine A3; Ribose; Structure-Activity Relationship; Xanthine	2004

Other Studies

70 other study(ies) available for adenine and xanthine

Article	Year
Inhibition of CTP synthase from Escherichia coli by xanthines and uric acids. Bioorganic & medicinal chemistry letters, 2010, Jan-01, Volume: 20, Issue:1 Topics: Carbon-Nitrogen Ligases; Enzyme Inhibitors; Escherichia coli; Kinetics; Methylation; Structure-Activity Relationship; Uric Acid; Xanthines	2010
Purification and substrate inactivation of xanthine dehydrogenase from Chlamydomonas reinhardtii. Biochimica et biophysica acta, 1992, Sep-15, Volume: 1117, Issue:2 Topics: Acetaldehyde; Adenine; Animals; Chlamydomonas reinhardtii; Enzyme Activation; Hypoxanthine; Hypoxanthines; NAD; NADP; Spectrophotometry; Xanthine; Xanthine Dehydrogenase; Xanthines	1992
Purine utilisation, de novo synthesis and degradation in mouse preimplantation embryos. Development (Cambridge, England), 1992, Volume: 114, Issue:1 Topics: Adenine; Animals; Azaserine; Blastocyst; Cells, Cultured; Chromatography, High Pressure Liquid; Guanine; Hypoxanthines; Mice; Mice, Inbred Strains; Mycophenolic Acid; Purines; Xanthine; Xanthines	1992
Absorption and metabolism of purines by the lower intestine of the chicken. Comparative biochemistry and physiology. A, Comparative physiology, 1991, Volume: 100, Issue:1 Topics: Adenine; Animals; Chickens; Guanine; Hypoxanthine; Hypoxanthines; Intestinal Absorption; Intestinal Mucosa; Intestines; Male; Purines; Uric Acid; Xanthine; Xanthines	1991
Purine metabolites and pyrimidine bases in cerebrospinal fluid of children with simple febrile seizures. Developmental medicine and child neurology, 1991, Volume: 33, Issue:10 Topics: Adenine; Adenosine; Adenosine Monophosphate; Child, Preschool; Cytosine; Female; Guanine; Guanosine; Humans; Hypoxanthine; Hypoxanthines; Infant; Inosine; Inosine Monophosphate; Male; Purines; Pyrimidine Nucleosides; Seizures, Febrile; Thymine; Uracil; Uric Acid; Xanthine; Xanthines	1991
A novel mechanism of mycophenolic acid resistance in the protozoan parasite Tritrichomonas foetus. Biochemical pharmacology, 1990, Jan-01, Volume: 39, Issue:1 Topics: Adenine; Animals; Cloning, Molecular; Drug Resistance; Guanine; Guanine Nucleotides; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Hypoxanthines; IMP Dehydrogenase; Ketone Oxidoreductases; Mutation; Mycophenolic Acid; Tritrichomonas; Xanthine; Xanthines	1990
Matrix-isolation of H-induced free radicals from purines in acidic glasses. International journal of radiation biology, 1989, Volume: 55, Issue:3 Topics: Adenine; Electron Spin Resonance Spectroscopy; Free Radicals; Glass; Guanine; Hydrogen; Hypoxanthine; Hypoxanthines; Purines; Sulfuric Acids; Xanthine; Xanthines	1989
[The pool of free purine and pyrimidine nucleosides and bases in the thymocytes, and splenic T- and B-lymphocytes of C3HA mice during the growth of solid hepatoma 22a]. Biokhimiia (Moscow, Russia), 1989, Volume: 54, Issue:11 Topics: Adenine; Adenosine; Animals; B-Lymphocytes; Deoxycytidine; DNA, Neoplasm; Guanine; Hypoxanthine; Hypoxanthines; Inosine; Liver Neoplasms, Experimental; Mice; Mice, Inbred C3H; Purine Nucleosides; Pyrimidine Nucleosides; Spleen; T-Lymphocytes; Thymus Gland; Time Factors; Xanthine; Xanthines	1989
Hypoxanthine and xanthine in stored SAGM-blood. Scandinavian journal of haematology, 1986, Volume: 37, Issue:1 Topics: Adenine; Blood Preservation; Glucose; Humans; Hypoxanthine; Hypoxanthines; Mannitol; Sodium Chloride; Time Factors; Xanthine; Xanthines	1986
Myocardial reperfusion injury. Role of myocardial hypoxanthine and xanthine in free radical-mediated reperfusion injury. Circulation, 1988, Volume: 78, Issue:5 Pt 2 Topics: Adenine; Adenine Nucleotides; Animals; Coronary Disease; Dogs; Female; Free Radicals; Heart; Heart Ventricles; Hypoxanthine; Hypoxanthines; Male; Myocardial Reperfusion; Myocardial Reperfusion Injury; Myocardium; Thioinosine; Xanthine; Xanthines	1988
Liquid chromatography with multichannel ultraviolet detection used for studying disorders of purine metabolism. Clinical chemistry, 1987, Volume: 33, Issue:11 Topics: Adenine; Allopurinol; Chromatography, High Pressure Liquid; Humans; Hypoxanthine; Hypoxanthines; Inosine; Oxypurinol; Purine-Pyrimidine Metabolism, Inborn Errors; Purines; Spectrophotometry, Ultraviolet; Uric Acid; Uridine; Xanthine; Xanthines	1987
Guanine is a growth factor for Legionella species. Journal of clinical microbiology, 1986, Volume: 23, Issue:1 Topics: Adenine; Culture Media; Cytosine; Growth Substances; Guanine; Hydrogen-Ion Concentration; Hypoxanthine; Hypoxanthines; Legionella; Nucleosides; Nucleotides; Thymine; Uracil; Xanthine; Xanthines	1986
Hereditary xanthinuria. Evidence for enhanced hypoxanthine salvage. The Journal of clinical investigation, 1987, Volume: 79, Issue:3 Topics: Adenine; Adenine Nucleotides; Adolescent; Adult; Female; Fructose; Guanosine; Humans; Hypoxanthine; Hypoxanthines; Male; Purine-Pyrimidine Metabolism, Inborn Errors; Purines; Uric Acid; Xanthine; Xanthine Oxidase; Xanthines	1987
Identification of hypoxanthine transport and xanthine oxidase activity in brain capillaries. Journal of neurochemistry, 1985, Volume: 44, Issue:2 Topics: Adenine; Allopurinol; Animals; Biological Transport; Blood-Brain Barrier; Brain; Brain Ischemia; Capillaries; Cerebral Cortex; Hypoxanthine; Hypoxanthines; Kinetics; Rats; Uric Acid; Xanthine; Xanthine Oxidase; Xanthines	1985
In vitro detection of endothelial cell damage using 2-deoxy-D-3H-glucose: comparison with chromium 51, 3H-leucine, 3H-adenine, and lactate dehydrogenase. The Journal of laboratory and clinical medicine, 1985, Volume: 106, Issue:3 Topics: Adenine; Cell Survival; Chromatography, Paper; Chromium; Complement Activation; Deoxy Sugars; Deoxyglucose; Endothelium; Female; Free Radicals; Humans; Isoenzymes; Isotope Labeling; L-Lactate Dehydrogenase; Leucine; Methods; Neutrophils; Octoxynol; Phlorhizin; Polyethylene Glycols; Pregnancy; Tetradecanoylphorbol Acetate; Xanthine; Xanthine Oxidase; Xanthines	1985
Erythroid induction of K562 human leukemia cells: enhancement by purines. Archives of biochemistry and biophysics, 1985, Volume: 239, Issue:2 Topics: Adenine; Cell Cycle; Cell Division; Cell Line; Drug Synergism; Guanine; Hemoglobins; Humans; Hypoxanthine; Hypoxanthines; Leukemia; Mycophenolic Acid; Thymidine; Xanthine; Xanthines	1985
Azathioprine and 6-mercaptopurine (6-MP) suppress the human mixed lymphocyte reaction (MLR) by different mechanisms. British journal of clinical pharmacology, 1984, Volume: 17, Issue:4 Topics: Adenine; Adenosine; Aminoimidazole Carboxamide; Azathioprine; DNA; Guanine; Humans; Hypoxanthine; Hypoxanthines; In Vitro Techniques; Inosine; Lymphocyte Culture Test, Mixed; Lymphocytes; Mercaptopurine; Xanthine; Xanthines	1984
Stimulation of endothelial cells by protease activity in commercial preparations of xanthine oxidase. Thrombosis research, 1984, Jul-01, Volume: 35, Issue:1 Topics: Adenine; Animals; Catalase; Cell Adhesion; Drug Contamination; Endothelium; Pancreatin; Peptide Hydrolases; Rubidium; Superoxide Dismutase; Swine; Trypsin; Xanthine; Xanthine Oxidase; Xanthines	1984
Ethanol-induced activation of adenine nucleotide turnover. Evidence for a role of acetate. The Journal of clinical investigation, 1984, Volume: 74, Issue:3 Topics: Acetates; Acetic Acid; Adenine; Adenine Nucleotides; Adenosine; Adult; Carbon Radioisotopes; Ethanol; Humans; Hypoxanthine; Hypoxanthines; Inosine; Kinetics; Time Factors; Xanthine; Xanthines	1984
Trichosporon adeninovorans sp. nov., a yeast species utilizing adenine, xanthine, uric acid, putrescine and primary n-alkylamines as the sole source of carbon, nitrogen and energy. Antonie van Leeuwenhoek, 1984, Volume: 50, Issue:4 Topics: Adenine; Amines; Energy Metabolism; Mitosporic Fungi; Putrescine; Soil Microbiology; Uric Acid; Xanthine; Xanthines	1984
Effects of xanthine: xanthine oxidase on membrane function: an in vitro model of endothelial damage. Agents and actions. Supplements, 1982, Volume: 11 Topics: Adenine; Animals; Aorta; Blood Vessels; Cells, Cultured; Chromium; Endothelium; Free Radicals; Prostaglandins; Rubidium; Superoxide Dismutase; Swine; Xanthine; Xanthine Oxidase; Xanthines	1982
Adenine, the precursor of nucleic acids in intestinal cells unable to synthesize purines de novo. The Journal of nutrition, 1981, Volume: 111, Issue:10 Topics: Adenine; Animals; Epithelium; Guanine; Hepatectomy; Hypoxanthine; Hypoxanthines; Intestinal Mucosa; Male; Purines; Rats; Xanthine; Xanthines	1981
DNA damage in human respiratory tract epithelial cells: damage by gas phase cigarette smoke apparently involves attack by reactive nitrogen species in addition to oxygen radicals. FEBS letters, 1995, Nov-20, Volume: 375, Issue:3 Topics: Adenine; Bronchi; Cell Line; DNA; DNA Damage; Epithelium; Guanine; Humans; Hydroxyl Radical; Hypoxanthine; Hypoxanthines; Smoke; Smoking; Xanthine; Xanthines	1995
Purine metabolism in female patients with primary gout. Advances in experimental medicine and biology, 1994, Volume: 370 Topics: Adenine; Arthritis, Gouty; Creatinine; Female; Gout; Humans; Hypoxanthine; Hypoxanthines; Male; Purines; Radioisotope Dilution Technique; Reference Values; Sex Characteristics; Uric Acid; Xanthine; Xanthines	1994
Characterization of the alterations in purine nucleotide metabolism in hypoxanthine-guanine phosphoribosyltransferase-deficient rat neuroma cell line. Journal of neurochemistry, 1993, Volume: 61, Issue:2 Topics: Adenine; Adenine Nucleotides; Animals; Formates; Guanine; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Hypoxanthines; Lesch-Nyhan Syndrome; Neuroma; Purine Nucleotides; Rats; Tumor Cells, Cultured; Xanthine; Xanthines	1993
Myoglobin protects against endothelial cell membrane damage associated with hydrogen peroxide or xanthine/xanthine oxidase. FEBS letters, 1993, Mar-15, Volume: 319, Issue:1-2 Topics: Adenine; Animals; Aorta; Ascorbic Acid; Cattle; Cells, Cultured; Endothelium, Vascular; Hydrogen Peroxide; Metmyoglobin; Myoglobin; Reperfusion Injury; Xanthine; Xanthine Oxidase; Xanthines	1993
Concentration of purine compounds in the cerebrospinal fluid of infants suffering from sepsis, convulsions and hydrocephalus. Journal of perinatal medicine, 1995, Volume: 23, Issue:3 Topics: Adenine; Bacterial Infections; Chromatography, High Pressure Liquid; Humans; Hydrocephalus; Hypoxanthine; Hypoxanthines; Infant; Infant, Newborn; Inosine; Predictive Value of Tests; Purines; Seizures; Uric Acid; Xanthine; Xanthines	1995
Automated screening system for purine and pyrimidine metabolism disorders using high-performance liquid chromatography. Journal of chromatography. B, Biomedical applications, 1995, Oct-20, Volume: 672, Issue:2 Topics: Adenine; Adenosine; Autoanalysis; Chromatography, High Pressure Liquid; Humans; Orotic Acid; Pseudouridine; Purine-Pyrimidine Metabolism, Inborn Errors; Uracil; Xanthine; Xanthines	1995
Validation and steady-state analysis of a power-law model of purine metabolism in man. The Biochemical journal, 1997, Jun-15, Volume: 324 ( Pt 3) Topics: Adenine; Adenine Phosphoribosyltransferase; Guanine; Humans; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Kinetics; Models, Biological; Phosphoribosyl Pyrophosphate; Purines; Sensitivity and Specificity; Uric Acid; Xanthine; Xanthines	1997
Hypoxanthine, guanine, xanthine phosphoribosyltransferase activity in Cryptosporidium parvum. Experimental parasitology, 1998, Volume: 89, Issue:1 Topics: Adenine; Animals; Autoradiography; Binding, Competitive; Cell Line; Cryptosporidium parvum; Dogs; Formates; Glycine; Guanine; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Pentosyltransferases; Spores; Xanthine	1998
Oxidative damage to proteins, lipids, and DNA in cortical brain regions from patients with dementia with Lewy bodies. Journal of neurochemistry, 1998, Volume: 71, Issue:1 Topics: Adenine; Aged; Aged, 80 and over; Alzheimer Disease; Brain Chemistry; Cerebral Cortex; Cytosine; DNA; Guanine; Humans; Hydantoins; Hypoxanthine; Lewy Bodies; Lipid Peroxidation; Middle Aged; Nerve Tissue Proteins; Oxidation-Reduction; Oxidative Stress; Thymine; Uracil; Xanthine	1998
Generation of hydroxyl radical by photolysis of mercaptopyridine N-oxides: application to redox chemistry of purines. Methods in enzymology, 1999, Volume: 300 Topics: Adenine; Chromatography, High Pressure Liquid; Electron Spin Resonance Spectroscopy; Hydroxyl Radical; Oxidation-Reduction; Photolysis; Purines; Pyridines; Thiones; Xanthine	1999
Evidence for increased dorsal hippocampal adenosine release and metabolism during pharmacologically induced seizures in rats. Brain research, 2000, Jul-28, Volume: 872, Issue:1-2 Topics: Adenine; Adenosine; Adenosine Deaminase Inhibitors; Animals; Bicuculline; Convulsants; Disease Models, Animal; Electroencephalography; Enzyme Inhibitors; Excitatory Amino Acid Agonists; GABA Antagonists; Guanosine; Hippocampus; Hypoxanthine; Inosine; Kainic Acid; Male; Microdialysis; Pentylenetetrazole; Rats; Rats, Sprague-Dawley; Seizures; Xanthine	2000
Purine-induced alterations of dopamine metabolism in rat pheochromocytoma PC12 cells. Brain research bulletin, 2000, Volume: 52, Issue:6 Topics: Adenine; Adenosine; Animals; Disease Models, Animal; Dopamine; Guanine; Guanosine; Hypoxanthine; Neostriatum; Neural Pathways; Neurons; Parkinson Disease; PC12 Cells; Purines; Rats; Substantia Nigra; Uric Acid; Xanthine	2000
Ischemic-like condition releases norepinephrine and purines from different sources in superfused rat spleen strips. Journal of neuroimmunology, 2000, Nov-01, Volume: 111, Issue:1-2 Topics: Adenine; Adenosine; Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Calcium; Hypoxanthine; Inosine; Ischemia; Male; Norepinephrine; Rats; Rats, Wistar; Spleen; Sympathectomy; Sympathetic Nervous System; Sympathomimetics; Tetrodotoxin; Tritium; Vasodilator Agents; Xanthine	2000
Quantum chemistry predicted correlations between geometric isomerism (conformation) of -OH and =NH substituents and typical group frequencies of nucleic acid bases: cytosine. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2001, Volume: 57, Issue:1 Topics: Adenine; Calorimetry; Cytosine; Guanine; Isomerism; Models, Molecular; Molecular Conformation; Quantum Theory; Uracil; Xanthine	2001
Analysis of peroxynitrite reactions with guanine, xanthine, and adenine nucleosides by high-pressure liquid chromatography with electrochemical detection: C8-nitration and -oxidation. Chemical research in toxicology, 2001, Volume: 14, Issue:4 Topics: Adenine; Chromatography, High Pressure Liquid; Electrochemistry; Guanine; Nitrates; Oxidation-Reduction; Purine Nucleosides; Xanthine	2001
Substitution F569S converts UapA, a specific uric acid-xanthine transporter, into a broad specificity transporter for purine-related solutes. Journal of molecular biology, 2001, Nov-02, Volume: 313, Issue:4 Topics: Adenine; Alleles; Amino Acid Substitution; Aspergillus nidulans; Binding, Competitive; Biological Transport; Fungal Proteins; Genes, Fungal; Hypoxanthine; Kinetics; Membrane Transport Proteins; Purines; Solubility; Structure-Activity Relationship; Substrate Specificity; Suppression, Genetic; Uracil; Urea; Uric Acid; Xanthine	2001
Adenoviruses encoding HPRT correct the biochemical abnormalities fully only in HPRT-deficient human cell lines: importance of species differences. Advances in experimental medicine and biology, 2000, Volume: 486 Topics: Adenine; Adenoviruses, Human; Animals; Cell Line; Cell Survival; Gene Transfer Techniques; Genetic Vectors; Guanosine Triphosphate; Humans; Hypoxanthine; Hypoxanthine Phosphoribosyltransferase; Mice; Uric Acid; Uridine Diphosphate Glucose; Xanthine	2000
[Hyperuricemia and gout--diagnosis]. Deutsche medizinische Wochenschrift (1946), 2002, Feb-01, Volume: 127, Issue:5 Topics: Adenine; Adult; Diagnosis, Differential; Drug-Related Side Effects and Adverse Reactions; Female; Gout; Humans; Kidney Calculi; Kidney Diseases; Male; Recurrence; Uric Acid; Xanthine	2002
Is molecular oxygen, O(2), the reactive radical behind oxidations of (aut)oxidable agents to which the bases of DNA belong? Medical hypotheses, 2002, Volume: 58, Issue:3 Topics: Adenine; DNA; Dopamine; Electrons; Free Radicals; Guanine; Hydrogen Peroxide; Models, Biological; Models, Chemical; Oxygen; RNA; Serotonin; Xanthine	2002
Purine metabolism and release during cardioprotection with hyperkalemia and hypothermia. Molecular and cellular biochemistry, 2002, Volume: 237, Issue:1-2 Topics: Adenine; Adenosine; Adenosine Monophosphate; Animals; Guinea Pigs; Heart; Hyperkalemia; Hypothermia; Hypoxanthine; Inosine; L-Lactate Dehydrogenase; Lactates; Myocardium; Purines; Reperfusion Injury; Temperature; Time Factors; Xanthine	2002
PURINE METABOLISM BY UNICELLULAR ALGAE. II. ADENINE, HYPOXANTHINE, AND XANTHINE DEGRADATION BY CHORELLA PYRENOIDOSA. Biochimica et biophysica acta, 1964, Jul-22, Volume: 87 Topics: Adenine; Allantoin; Biochemical Phenomena; Chromatography; Eukaryota; Hypoxanthine; Hypoxanthines; Metabolism; Research; Spectrophotometry; Uric Acid; Xanthine; Xanthines	1964
First principles calculations of the pKa values and tautomers of isoguanine and xanthine. Chemical research in toxicology, 2003, Volume: 16, Issue:11 Topics: Adenine; Base Pairing; Deamination; DNA Replication; DNA-Directed DNA Polymerase; Guanine; Hydrogen Bonding; Isoelectric Point; Isomerism; Kinetics; Korea; Mathematics; Oxidation-Reduction; Quantum Theory; Solutions; Xanthine	2003
Chemical composition of some components of the arrestment pheromone of the black-legged tick, Ixodes scapularis (Acari: Ixodidae) and their use in tick control. Journal of medical entomology, 2003, Volume: 40, Issue:6 Topics: Adenine; Animals; Biological Assay; Guanine; Ixodes; Pest Control, Biological; Pheromones; Skin; Xanthine	2003
In vitro adenine nucleotide catabolism in African catfish spermatozoa. Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology, 2004, Volume: 138, Issue:4 Topics: Adenine; Adenine Nucleotides; Adenosine Diphosphate; Adenosine Monophosphate; Adenosine Triphosphate; Animals; Biodegradation, Environmental; Catfishes; Glycine; Male; Models, Biological; Models, Chemical; Nucleotides; Spermatozoa; Temperature; Time Factors; Xanthine	2004
Isolation of xanthine, guanine, adenine, proteose, oxalic acid, and glutathione from peanut kernels. Archives of biochemistry, 1950, Volume: 26, Issue:2 Topics: Adenine; Arachis; Glutathione; Guanine; Humans; Nuts; Oxalates; Oxalic Acid; Xanthine; Xanthines	1950
A new synthesis of the purines adenine, hypoxanthine, xanthine, and isoguanine. The Journal of biological chemistry, 1950, Volume: 185, Issue:1 Topics: Adenine; Guanine; Hypoxanthine; Purines; Xanthine; Xanthines	1950
Models of putative (AH)G(AH)G nucleobase quartets. Angewandte Chemie (International ed. in English), 2005, Sep-05, Volume: 44, Issue:35 Topics: Adenine; Crystallography, X-Ray; Guanine; Hydrogen Bonding; Models, Molecular; Xanthine	2005
Kinetic model of oxidation catalyzed by xanthine oxidase-the final enzyme in degradation of purine nucleosides and nucleotides. Nucleosides, nucleotides & nucleic acids, 2005, Volume: 24, Issue:5-7 Topics: Adenine; Chemical Phenomena; Chemistry; Hydrogen-Ion Concentration; Inhibitory Concentration 50; Kinetics; Models, Theoretical; Oxygen; Purine Nucleosides; Regression Analysis; Xanthine; Xanthine Oxidase	2005
Profiles of purine biosynthesis, salvage and degradation in disks of potato (Solanum tuberosum L.) tubers. Planta, 2006, Volume: 225, Issue:1 Topics: Adenine; Deoxyribonucleosides; Guanine; Guanosine; Hypoxanthine Phosphoribosyltransferase; Inosine; Metabolic Networks and Pathways; Models, Biological; Pentosyltransferases; Plant Tubers; Purine Nucleotides; Purine-Nucleoside Phosphorylase; Purines; Ribonucleosides; Solanum tuberosum; Xanthine; Xanthines	2006
A potential prebiotic route to adenine from hypoxanthine. Chemistry & biodiversity, 2005, Volume: 2, Issue:7 Topics: Adenine; Glycine; Guanine; Hypoxanthine; Molecular Structure; Urea; Xanthine	2005
Characterization of the role of para-aminobenzoic acid biosynthesis in folate production by Lactococcus lactis. Applied and environmental microbiology, 2007, Volume: 73, Issue:8 Topics: 4-Aminobenzoic Acid; Adenine; Folic Acid; Gene Deletion; Genes, Bacterial; Guanine; Inosine; Lactococcus lactis; Metabolic Networks and Pathways; Models, Biological; Xanthine	2007
Preferential inhibition of xanthine oxidase by 2-amino-6-hydroxy-8-mercaptopurine and 2-amino-6-purine thiol. BMC biochemistry, 2007, May-18, Volume: 8 Topics: Adenine; Dose-Response Relationship, Drug; Enzyme Inhibitors; Hydroxylation; Kinetics; Mercaptopurine; Models, Chemical; Molecular Structure; Substrate Specificity; Thioguanine; Uric Acid; Xanthine; Xanthine Oxidase; Xanthines	2007
Genetic evidence for the essential role of PfNT1 in the transport and utilization of xanthine, guanine, guanosine and adenine by Plasmodium falciparum. Molecular and biochemical parasitology, 2008, Volume: 161, Issue:2 Topics: Adenine; Animals; Biological Transport; Erythrocytes; Gene Deletion; Guanine; Guanosine; Membrane Transport Proteins; Plasmodium falciparum; Protozoan Proteins; Purines; Xanthine	2008
An ab initio study of substituent effects on the excited states of purine derivatives. The journal of physical chemistry. A, 2008, Dec-04, Volume: 112, Issue:48 Topics: 2-Aminopurine; Adenine; Electrons; Gases; Guanine; Hypoxanthine; Isomerism; Purines; Quantum Theory; Xanthine	2008
Regulation of xanthine oxidase activity by substrates at active sites via cooperative interactions between catalytic subunits: implication to drug pharmacokinetics. Current medicinal chemistry, 2011, Volume: 18, Issue:1 Topics: Adenine; Binding Sites; Catalysis; Catalytic Domain; Dimerization; Enzyme Inhibitors; Humans; Models, Theoretical; Protein Binding; Pteridines; Pterins; Substrate Specificity; Xanthine; Xanthine Oxidase; Xanthopterin	2011
Gas-phase studies of purine 3-methyladenine DNA glycosylase II (AlkA) substrates. Journal of the American Chemical Society, 2012, Jun-13, Volume: 134, Issue:23 Topics: Adenine; Catalytic Domain; DNA Glycosylases; Escherichia coli; Guanine; Protons; Purines; Stereoisomerism; Substrate Specificity; Temperature; Xanthine	2012
Simultaneous determination of 10 nucleosides and nucleobases in Antrodia camphorata using QTRAP LC-MS/MS. Journal of chromatographic science, 2014, Volume: 52, Issue:8 Topics: Adenine; Antrodia; Chromatography, Liquid; Guanine; Nucleosides; Plant Extracts; Reproducibility of Results; Tandem Mass Spectrometry; Uracil; Xanthine	2014
Low-potential amperometric determination of purine derivatives through surface oxide regeneration method. Analytica chimica acta, 2013, Sep-24, Volume: 796 Topics: Adenine; Copper; Electrochemical Techniques; Guanine; Hypoxanthine; Limit of Detection; Oxidation-Reduction; Purines; Uric Acid; Xanthine	2013
Specificities and pH profiles of adenine and hypoxanthine-guanine-xanthine phosphoribosyltransferases (nucleotide synthases) of the thermoacidophile archaeon Sulfolobus solfataricus. Extremophiles : life under extreme conditions, 2014, Volume: 18, Issue:1 Topics: Adenine; Amino Acid Sequence; Archaeal Proteins; Base Sequence; Guanine; Hydrogen-Ion Concentration; Hypoxanthine; Molecular Sequence Data; Pentosyltransferases; Substrate Specificity; Sulfolobus solfataricus; Xanthine	2014
[Determination of four kinds of purines in deer fetus soft capsule by HPLC]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2014, Volume: 37, Issue:1 Topics: Adenine; Animals; Capsules; Chromatography, High Pressure Liquid; Deer; Fetus; Guanine; Hypoxanthine; Materia Medica; Purines; Quality Control; Reproducibility of Results; Xanthine	2014
Development and evaluation of a hydrophilic interaction liquid chromatography-MS/MS method to quantify 19 nucleobases and nucleosides in rat plasma. Biomedical chromatography : BMC, 2017, Volume: 31, Issue:4 Topics: 8-Hydroxy-2'-Deoxyguanosine; Adenine; Animals; Chromatography, Liquid; Chromatography, Reverse-Phase; Cytosine; Deoxyguanosine; Diabetic Nephropathies; Hydrophobic and Hydrophilic Interactions; Nucleosides; Pyrimidines; Rats, Sprague-Dawley; Reproducibility of Results; Tandem Mass Spectrometry; Xanthine	2017
Ultrafast Electronic Deactivation Dynamics of Xanthosine Monophosphate. Molecules (Basel, Switzerland), 2017, Jan-18, Volume: 22, Issue:1 Topics: Adenine; Electrons; Guanine; Kinetics; Light; Photochemical Processes; Protons; Ribonucleotides; Spectrometry, Fluorescence; Thermodynamics; Xanthine	2017
The solute transport profile of two Aza-guanine transporters from the Honey bee pathogen Paenibacillus larvae. FEMS microbiology letters, 2018, 04-01, Volume: 365, Issue:7 Topics: Adenine; Amino Acid Sequence; Animals; Aspergillus nidulans; Bacterial Proteins; Bees; Biological Transport; Guanine; Membrane Transport Proteins; Paenibacillus larvae; Sequence Alignment; Substrate Specificity; Uracil; Xanthine	2018
Nitrogen compounds in Phacelia tanacetifolia Benth. honey: First time report on occurrence of (-)-5-epi-lithospermoside, uridine, adenine and xanthine in honey. Food chemistry, 2018, Jul-30, Volume: 255 Topics: Acetonitriles; Adenine; Amino Acids; Boraginaceae; Glycosides; Honey; Nitrogen Compounds; Phenylalanine; Pollen; Tyrosine; Uridine; Xanthine	2018
Nucleobase synthesis in interstellar ices. Nature communications, 2019, 09-27, Volume: 10, Issue:1 Topics: Adenine; Ammonia; Carbon Monoxide; Cytosine; Evolution, Chemical; Extraterrestrial Environment; Hypoxanthine; Ice; Methanol; Molecular Structure; Photochemical Processes; Thymine; Ultraviolet Rays; Uracil; Water; Xanthine	2019
Honey as Source of Nitrogen Compounds: Aromatic Amino Acids, Free Nucleosides and Their Derivatives. Molecules (Basel, Switzerland), 2020, Feb-14, Volume: 25, Issue:4 Topics: Adenine; Amino Acids, Aromatic; Chromatography, High Pressure Liquid; Fagopyrum; Honey; Mass Spectrometry; Nitrogen Compounds; Nucleosides; Phenylalanine; Tilia; Tyrosine; Uridine; Xanthine	2020
Specificity profile of NAT/NCS2 purine transporters in Sinorhizobium (Ensifer) meliloti. Molecular microbiology, 2020, Volume: 114, Issue:1 Topics: Adenine; Biological Transport, Active; Escherichia coli K12; Guanine; Hypoxanthine; Membrane Transport Proteins; Plant Root Nodulation; Rhizosphere; Root Nodules, Plant; Sinorhizobium meliloti; Symporters; Uric Acid; Xanthine	2020
Intermediate products of purine metabolism in an experimental model of pancreatic necrosis. Acta bio-medica : Atenei Parmensis, 2022, 12-16, Volume: 93, Issue:6 Topics: Adenine; Animals; Guanine; Hypoxanthine; Models, Theoretical; Pancreatitis, Acute Necrotizing; Purines; Rabbits; Uric Acid; Xanthine	2022