tryptophan has been researched along with allopurinol in 59 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 38 (64.41) | 18.7374 |
| 1990's | 5 (8.47) | 18.2507 |
| 2000's | 5 (8.47) | 29.6817 |
| 2010's | 6 (10.17) | 24.3611 |
| 2020's | 5 (8.47) | 2.80 |
| Authors | Studies |
|---|---|
| Bellows, DS; Clarke, ID; Diamandis, P; Dirks, PB; Graham, J; Jamieson, LG; Ling, EK; Sacher, AG; Tyers, M; Ward, RJ; Wildenhain, J | 1 |
| Barnes, JC; Bradley, P; Day, NC; Fourches, D; Reed, JZ; Tropsha, A | 1 |
| Curzon, G; Fernando, JC; Joseph, MH | 1 |
| Badawy, AA; Evans, M | 6 |
| Shopsin, B | 2 |
| Kirk, L; Møller, SE | 1 |
| Curzon, G; Joseph, MH; Young, SN | 1 |
| Hillier, J; Hillier, JG; Redfern, PH | 1 |
| Green, AR; Joseph, MH; Woods, HF | 2 |
| Bryan, GT; Hayashida, S; Pamukcu, AM; Wang, CY | 1 |
| Beal, MF; Matson, WR; Miller, JM; Uemura, Y | 1 |
| Malvezzi, L; Pinelli, A; Trivulzio, S; Zecca, L | 1 |
| Bühren, V; Harbauer, G; Marzi, I; Menger, M; Trentz, O; Walcher, F | 1 |
| Paller, MS | 1 |
| Wyngaarden, JB | 1 |
| Curzon, G; Green, AR | 3 |
| Fridovich, I; Misra, HP | 1 |
| Powanda, MC; Wannemacher, RW | 1 |
| Moon, RJ | 2 |
| Modigh, K | 1 |
| Frayha, RA | 1 |
| Chytil, F; Julian, J | 1 |
| Bacher, A; Barth, G; Bayer, E; Bunnenberg, E; Djerassi, C; Krauss, P; Voelter, W | 1 |
| Brady, FO; Feigelson, P; Forman, HJ | 1 |
| Simkin, PA | 1 |
| Becking, GC; Johnson, WJ | 1 |
| Mendels, J; Stern, SL | 1 |
| Fuji, M; Fukumoto, Y; Nagamatsu, A; Shimeno, H | 1 |
| Aronson, JK; Curzon, G; Green, AR; Woods, HF | 1 |
| Annable, L; Chouinard, G; Young, SN | 1 |
| Fukushima, S; Hasegawa, R; Ito, N; Sakata, T; Shirai, T | 1 |
| Fukushima, S; Hagiwara, A; Ito, N; Ogiso, T; Shibata, M | 1 |
| Badawy, AA | 2 |
| Lebedev, VP; Nozdrachev, AD; Savchenko, AB | 1 |
| Amberger, A; Eberl, T; Gnaiger, E; Hengster, P; Herold, M; Hochleitner, BW; Margreiter, R; Steurer, W | 1 |
| Mitra, S; Sau, AK | 1 |
| Fujigaki, S; Fujii, H; Maekawa, N; Morita, T; Noma, A; Saito, K; Seishima, M; Takemura, M; Takeuchi, S; Wada, H | 1 |
| Azuara, D; Calatayud, L; de Oca, J; Hotter, G; Jaurrieta, E; Sola, A | 1 |
| Hunold, G; Liesaus, HG; Neuhaus, P; Neumann, UP; Olschewski, P; Puhl, G; Schmitz, V; Schöning, W; Schubert, TE; Winkler, R | 1 |
| Fitzgerald, RJ; Nongonierma, AB | 1 |
| Jourd'heuil, D; Jourd'heuil, FL; Mathai, C; Viles, K | 1 |
| Connor, TJ; Fagan, EM; Gibney, SM; Harkin, A; O'Byrne, J; Waldron, AM | 1 |
| Aprodu, I; Dumitrașcu, L; Stănciuc, N | 1 |
| Castro-E-Silva, O; Évora, PRB; Jordani, MC; Marsilli, LRB; Nakamura, JE; Smecellato, FB | 1 |
| Ding, Y; Hua, K; Liu, Y; Zhang, X; Zhang, Y | 1 |
| De Paep, DL; Jacobs-Tulleneers-Thevissen, D; Keymeulen, B; Ling, Z; Pipeleers, D; Pirenne, J; Van Hulle, F; Vanhoeij, M | 1 |
| Grzella, S; Hinzmann, J; Lengenfeld, T; Pillokeit, N; Schenker, P; Vaihinger, HM; Viebahn, R; Westhoff, TH; Zgoura, P | 1 |
| Ekser, B; Fridell, JA; Kubal, CA; Lutz, AJ; Mangus, AE; Mangus, RS; Mihaylov, P | 1 |
3 review(s) available for tryptophan and allopurinol
| Article | Year |
|---|---|
Allopurinol. A review.
Topics: Adult; Allopurinol; Child; Drug Hypersensitivity; Drug Interactions; Gout; Humans; Iron; Kidney Diseases; Nucleic Acids; Purines; Pyrimidines; Tryptophan; Uric Acid; Urinary Calculi; Xanthines | 1971 |
Drug combinations in the treatment of refractory depression: a review.
Topics: Allopurinol; Antidepressive Agents; Antidepressive Agents, Tricyclic; Antipsychotic Agents; Depressive Disorder; Drug Therapy, Combination; Humans; Lithium; Methylphenidate; Monoamine Oxidase Inhibitors; Reserpine; Triiodothyronine; Tryptophan | 1981 |
Hypothesis: Metabolic targeting of 5-aminolevulinate synthase by tryptophan and inhibitors of heme utilisation by tryptophan 2,3-dioxygenase as potential therapies of acute hepatic porphyrias.
Topics: 5-Aminolevulinate Synthetase; Allopurinol; Animals; Enzyme Induction; Enzyme Inhibitors; Fasting; Feedback, Physiological; Gene Silencing; Glucose; Guinea Pigs; Heme; Humans; Kynurenine; Liver; Models, Biological; Molecular Targeted Therapy; Peroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alpha; Porphyrias, Hepatic; Rodentia; Species Specificity; Tryptophan; Tryptophan Oxygenase | 2019 |
1 trial(s) available for tryptophan and allopurinol
| Article | Year |
|---|---|
Metabolism of an oral tryptophan load. II: Effect of pretreatment with the putative tryptophan pyrrolase inhibitors nicotinamide or allopurinol.
Topics: Administration, Oral; Adult; Allopurinol; Humans; Male; Niacinamide; Tryptophan; Tryptophan Oxygenase | 1980 |
55 other study(ies) available for tryptophan and allopurinol
| Article | Year |
|---|---|
Chemical genetics reveals a complex functional ground state of neural stem cells.
Topics: Animals; Cell Survival; Cells, Cultured; Mice; Molecular Structure; Neoplasms; Neurons; Pharmaceutical Preparations; Sensitivity and Specificity; Stem Cells | 2007 |
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 |
Letter: Tryptophan plus a pyrrolase inhibitor for depression?
Topics: Allopurinol; Brain; Depression; Drug Synergism; Drug Therapy, Combination; Humans; Niacinamide; Time Factors; Tryptophan | 1975 |
Letter: Tryptophan plus a pyrrolase inhibitor for depression.
Topics: Allopurinol; Animals; Depression; Drug Synergism; Drug Therapy, Combination; Glucose; Humans; Niacinamide; Rats; Rats, Inbred Strains; Tryptophan; Tryptophan Oxygenase | 1975 |
Letter: Tryptophan and allopurinol in the treatment of depression.
Topics: Adult; Allopurinol; Depression; Drug Evaluation; Drug Therapy, Combination; Humans; Male; Middle Aged; Tryptophan | 1976 |
The effect of allopurinol on the kynurenine formation in humans following a tryptophan load.
Topics: Allopurinol; Bipolar Disorder; Humans; Kynurenine; Tryptophan | 1978 |
Enhancement of the antidepressant response to L-tryptophan by a liver pyrrolase inhibitor: a rational treatment approach.
Topics: Adult; Allopurinol; Depression; Drug Evaluation; Drug Therapy, Combination; Humans; Liver; Male; Middle Aged; Tryptophan; Tryptophan Oxygenase | 1978 |
Animal liver tryptophan pyrrolases: Absence of apoenzyme and of hormonal induction mechanism from species sensitive to tryptophan toxicity.
Topics: Allopurinol; Animals; Apoenzymes; Cats; Cattle; Cricetinae; Cycloheximide; Dactinomycin; Enzyme Induction; Gerbillinae; Guinea Pigs; Hydrocortisone; Liver; Mice; Poultry; Rabbits; Rats; Sheep; Swine; Tryptophan; Tryptophan Oxygenase | 1976 |
The metabolism of a tryptophan load in rat brain and liver. The influence of hydrocortisone and allopurinol.
Topics: Allopurinol; Animals; Brain; Carbon Dioxide; Hydrocortisone; Indoles; Liver; Male; Rats; Time Factors; Tryptophan; Tryptophan Oxygenase | 1976 |
The role of free serum tryptophan in the biphasic effect of acute ethanol administration on the concentrations of rat brain tryptophan, 5-hydroxytryptamine and 5-hydroxyindol-3-ylacetic acid.
Topics: Allopurinol; Animals; Brain; Brain Chemistry; Ergotamine; Ethanol; Fatty Acids, Nonesterified; Hydroxyindoleacetic Acid; Liver; Male; Mice; Mice, Inbred C57BL; Mice, Inbred CBA; Rats; Serotonin; Sucrose; Theophylline; Tryptophan; Tryptophan Oxygenase | 1976 |
Liver tryptophan pyrrolase activity and metabolism of brain 5-HT in rat.
Topics: Allopurinol; Animals; Enzyme Induction; Hydrocortisone; Liver; Rats; Serotonin; Tryptophan; Tryptophan Oxygenase | 1975 |
Proceedings: Tryptophan metabolism by the isolated perfused rat liver.
Topics: Allopurinol; Hydrocortisone; Kynurenine; Liver; Perfusion; Tryptophan | 1975 |
Enhancing effect of allopurinol on the induction of bladder cancer in rats by n-[4-(5-nitro-2-furyl)-2-thiazolyl]formamide.
Topics: Allopurinol; Animals; Carcinoma, Transitional Cell; Cytosol; Drug Synergism; FANFT; Female; Liver; Neoplasms, Experimental; Nitrate Reductases; Rats; Sulfhydryl Compounds; Thiazoles; Time Factors; Tryptophan; Urinary Bladder Neoplasms | 1976 |
Tryptophan metabolism in the isolated perfused liver of the rat: effects of tryptophan concentration, hydrocortisone and allopurinol on tryptophan pyrrolase activity and kynurenine formation.
Topics: Age Factors; Allopurinol; Animals; Cycloheximide; Hydrocortisone; In Vitro Techniques; Kynurenine; Liver; Male; Rats; Time Factors; Tryptophan; Tryptophan Oxygenase | 1976 |
Neurochemical analysis of focal ischemia in rats.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Cysteine; Free Radicals; Glutathione; Guanosine; Hydroxyindoleacetic Acid; Ischemic Attack, Transient; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Uric Acid; Xanthine Oxidase | 1991 |
Potentiation of the analgesic effects of tryptophan by allopurinol in rats.
Topics: Allopurinol; Analgesics; Animals; Brain Chemistry; Chromatography, Liquid; Drug Synergism; Hydroxyindoleacetic Acid; Microwaves; Neurotransmitter Agents; Pain; Rats; Rats, Inbred Strains; Sensory Thresholds; Serotonin; Tryptophan | 1991 |
Microcirculatory disturbances and leucocyte adherence in transplanted livers after cold storage in Euro-Collins, UW and HTK solutions.
Topics: Adenosine; Allopurinol; Animals; Cell Adhesion; Cold Temperature; Female; Free Radicals; Glutathione; Histidine; Hypertonic Solutions; Insulin; Ketoglutaric Acids; Leukocytes; Liver Circulation; Liver Transplantation; Microcirculation; Organ Preservation; Organ Preservation Solutions; Raffinose; Rats; Rats, Inbred Lew; Solutions; Tryptophan | 1991 |
Free radical scavengers in mercuric chloride-induced acute renal failure in the rat.
Topics: Acute Kidney Injury; Allopurinol; Animals; Ascorbic Acid; Creatinine; Dimethyl Sulfoxide; Drug Interactions; Kidney Cortex; Lipid Peroxides; Male; Mercuric Chloride; Rats; Superoxide Dismutase; Thiourea; Tryptophan | 1985 |
Letter: Tryptophan plus a pyrrolase inhibitor for depression?
Topics: Adult; Allopurinol; Animals; Depression; Drug Evaluation; Drug Synergism; Drug Therapy, Combination; Humans; In Vitro Techniques; Niacinamide; Rats; Tryptophan; Tryptophan Oxygenase | 1974 |
Genetic control of enzyme activity in higher organisms.
Topics: Animals; Arginase; Cell Differentiation; Dactinomycin; Dexamethasone; Diet; Enzyme Induction; Enzyme Repression; Enzymes; Feedback; Fluorouracil; Genes; Genetic Code; Gluconeogenesis; Liver; Molecular Biology; Protein Biosynthesis; Puromycin; Rabbits; RNA; Tryptophan; Tryptophan Oxygenase; Tyrosine Transaminase; Xanthine Oxidase | 1970 |
The effect of tryptophan metabolites on brain 5-hydroxytryptamine metabolism.
Topics: Alanine; Allopurinol; Amino Acids; Animals; Brain; Brain Chemistry; Carbon Isotopes; Carboxy-Lyases; Histamine; Kynurenic Acid; Kynurenine; Male; Methanol; Methyldopa; Mixed Function Oxygenases; Niacinamide; Nicotinic Acids; Nitroglycerin; ortho-Aminobenzoates; Phenylalanine; Phenylbutyrates; Picolinic Acids; Pyridines; Pyridoxal Phosphate; Pyridoxine; Rats; Serotonin; Sulfuric Acids; Time Factors; Tryptophan; Tryptophan Oxygenase; Xanthurenates | 1970 |
The purification and properties of superoxide dismutase from Neurospora crassa.
Topics: Acetone; Amino Acids; Color; Copper; Electron Spin Resonance Spectroscopy; Electrophoresis; Ethanol; Free Radicals; Macromolecular Substances; Molecular Weight; Neurospora; Neurospora crassa; Oxidoreductases; Oxygen; Species Specificity; Spectrophotometry; Tryptophan; Ultracentrifugation; Ultraviolet Rays; Xanthine Oxidase; Zinc | 1972 |
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 |
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 |
Guinea-pig liver tryptophan pyrrolase. Absence of detectable apoenzyme activity and of hormonal induction by cortisol and possible regulation by tryptophan.
Topics: Aging; Allopurinol; Animals; Apoproteins; Cycloheximide; Dactinomycin; Enzyme Induction; Enzyme Precursors; Guinea Pigs; Hydrocortisone; Injections, Intraperitoneal; Kynurenine; Liver; Male; Rats; Tryptophan; Tryptophan Oxygenase | 1974 |
Carbohydrate metabolism and survival of endotoxin-poisoned mice given tryptophan.
Topics: Allopurinol; Animals; Blood Glucose; Carbohydrate Metabolism; Cyproheptadine; Drug Interactions; Endotoxins; Female; Hypoglycemia; Lethal Dose 50; Liver Glycogen; Mice; Mice, Inbred Strains; Salmonella typhimurium; Time Factors; Tryptophan | 1972 |
Effects of L-tryptophan on motor activity in mice.
Topics: Allopurinol; Animals; Brain; Carboxy-Lyases; Chlorine; Drug Synergism; Hydroxyindoleacetic Acid; Male; Mice; Motor Activity; Phenylalanine; Propionates; Serotonin; Tryptophan; Tryptophan Hydroxylase; Tryptophan Oxygenase | 1973 |
Tryptophan oxygenase and tryptophan metabolism in endotoxin-poisoned and allopurinol-treated mice.
Topics: Allopurinol; Animals; Endotoxins; Female; Mice; Poisoning; Salmonella typhimurium; Time Factors; Tryptophan; Tryptophan Oxygenase | 1971 |
Participation of xanthine oxidase in the activation of liver tryptophan pyrrolase.
Topics: Allopurinol; Animals; Antibodies; Antigens; Depression, Chemical; Enzyme Activation; Enzyme Induction; Hemoglobins; Hydrocortisone; Immunodiffusion; Immunoelectrophoresis; Liver; Male; Rabbits; Rats; Stimulation, Chemical; Time Factors; Tryptophan; Tryptophan Oxygenase; Xanthine Oxidase | 1970 |
Investigation of xanthine oxidase. Magnetic circular dichroism studies.
Topics: Adenosine; Animals; Cattle; Circular Dichroism; Cysteine; Female; Iron; Magnetics; Milk; Molybdenum; Optical Rotatory Dispersion; Riboflavin; Spectrophotometry; Sulfur; Tryptophan; Xanthine Oxidase | 1971 |
The role of superoxide and hydroperoxide in the reductive activation of tryptophan-2,3-dioxygenase.
Topics: Allosteric Regulation; Animals; Ascorbic Acid; Binding Sites; Borohydrides; Catalase; Depression, Chemical; Dithiothreitol; Enzyme Activation; Free Radicals; Liver; Oxidation-Reduction; Oxidoreductases; Oxygen; Peroxides; Protein Binding; Pseudomonas; Rats; Species Specificity; Tryptophan; Tryptophan Oxygenase; Xanthine Oxidase | 1971 |
Effects of immobilization on rat liver tryptophan pyrrolase and brain 5-hydroxytryptamine metabolism.
Topics: Adrenalectomy; Allopurinol; Animals; Brain; Brain Chemistry; Enzyme Induction; Hydroxyindoleacetic Acid; Immobilization; Liver; Lysergic Acid Diethylamide; Male; Probenecid; Rats; Serotonin; Time Factors; Tryptophan; Tryptophan Oxygenase | 1969 |
Polyacrylamide adsorption chromatography of purines and related compounds.
Topics: Acrylic Resins; Adsorption; Allopurinol; Amino Acids; Chromatography; Chromatography, Gel; Hydrogen-Ion Concentration; Hypoxanthines; Purinones; Tryptophan; Tyrosine; Xanthines | 1970 |
Rat liver tryptophan pyrrolase activity and brain 5-hydroxytryptamine.
Topics: Allopurinol; Animals; Brain Chemistry; Hydrocortisone; Liver; Rats; Serotonin; Tryptophan; Tryptophan Oxygenase | 1969 |
The inhibition of tryptophan pyrrolase by allopurinol, an inhibitor of xanthine oxidase.
Topics: Allopurinol; Animals; Female; Kinetics; Kynurenine; Liver; Rats; Tryptophan; Tryptophan Oxygenase; Xanthine Oxidase | 1967 |
Effect of combined administration of tryptophan with putative tryptophan pyrrolase inhibitors, DL-3-pyridylalanine, allopurinol or nicotinamide, on brain serotonin concentration.
Topics: Alanine; Allopurinol; Animals; Brain Chemistry; Liver; Male; Niacinamide; Rats; Rats, Inbred Strains; Serotonin; Tryptophan; Tryptophan Oxygenase | 1984 |
Tryptophan in the treatment of depression.
Topics: Allopurinol; Antidepressive Agents, Tricyclic; Ascorbic Acid; Bipolar Disorder; Depression; Electroconvulsive Therapy; Humans; Monoamine Oxidase Inhibitors; Niacinamide; Pyridoxine; Tryptophan | 1981 |
Summation and synergism in the promotion of urinary bladder carcinogenesis initiated by N-butyl-N-(4-hydroxybutyl)-nitrosamine in F344 rats.
Topics: Allopurinol; Animals; Ascorbic Acid; Butylated Hydroxyanisole; Butylhydroxybutylnitrosamine; Drug Synergism; Hyperplasia; Male; Nitrosamines; Rats; Rats, Inbred F344; Saccharin; Tryptophan; Urinary Bladder; Urinary Bladder Neoplasms | 1984 |
Promoting effects of various chemicals in rat urinary bladder carcinogenesis initiated by N-nitroso-n-butyl-(4-hydroxybutyl)amine.
Topics: Acetazolamide; Allopurinol; Animals; Ascorbic Acid; Body Weight; Butylhydroxybutylnitrosamine; Carcinogens; Hyperplasia; Male; Neoplasms, Experimental; Nitrosamines; Quercetin; Rats; Rats, Inbred F344; Saccharin; Tryptophan; Urinary Bladder; Urinary Bladder Neoplasms | 1983 |
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 |
[Modulation of transcranial electroanalgesia by effecting the serotoninergic system of the brain].
Topics: 5-Hydroxytryptophan; Allopurinol; Animals; Brain; Enzyme Inhibitors; Nialamide; Pain; Rats; Rats, Wistar; Serotonin; Transcutaneous Electric Nerve Stimulation; Tryptophan | 1996 |
Expression of stress proteins, adhesion molecules, and interleukin-8 in endothelial cells after preservation and reoxygenation.
Topics: Adenosine; Allopurinol; Cell Adhesion Molecules; Cells, Cultured; Chaperonin 60; Cold Temperature; E-Selectin; Endothelium, Vascular; Evaluation Studies as Topic; Glutathione; Heat-Shock Proteins; Histidine; HSP70 Heat-Shock Proteins; Humans; Hypertonic Solutions; Insulin; Intercellular Adhesion Molecule-1; Interleukin-8; Ketoglutaric Acids; Organ Preservation Solutions; Oxygen; Preservation, Biological; Raffinose; Tryptophan; Vascular Cell Adhesion Molecule-1 | 1999 |
Steady state and picosecond time-resolved fluorescence studies on native, desulpho and deflavo xanthine oxidase.
Topics: Acrylamide; Cesium; Chlorides; Potassium Iodide; Protein Conformation; Spectrometry, Fluorescence; Tryptophan; Xanthine Oxidase | 2000 |
3-Hydroxyanthranilic acid, an L-tryptophan metabolite, induces apoptosis in monocyte-derived cells stimulated by interferon-gamma.
Topics: 3-Hydroxyanthranilic Acid; Antioxidants; Apoptosis; Cell Line; Chromatography, High Pressure Liquid; Dose-Response Relationship, Drug; Flow Cytometry; Humans; Interferon-gamma; Kynurenine; Monocytes; Spectrophotometry; Tryptophan; Tumor Cells, Cultured; U937 Cells; Xanthine Oxidase | 2001 |
Administration of nitric oxide with caspase inhibitors minimizes bacterial translocation in experimental intestinal transplantation.
Topics: Adenosine; Allopurinol; Animals; Apoptosis; Bacterial Translocation; Caspase 3; Caspase Inhibitors; Caspases; Glutathione; Insulin; Intestines; Models, Animal; Nitric Oxide; Nitric Oxide Donors; Nitrogen Oxides; Organ Preservation Solutions; Raffinose; Rats; Serine Proteinase Inhibitors; Spermine; Transplantation, Homologous; Tryptophan | 2004 |
Low viscosity histidine-tryptophan-ketoglutarate graft flush improves subsequent extended cold storage in University of Wisconsin solution in an extracorporeal rat liver perfusion and rat liver transplantation model.
Topics: Adenosine; Allopurinol; Animals; Cryopreservation; Glutathione; Histidine; Insulin; Ketoglutaric Acids; Liver; Liver Transplantation; Male; Models, Biological; Organ Preservation; Organ Preservation Solutions; Perfusion; Raffinose; Rats; Rats, Wistar; Transplants; Tryptophan; Viscosity | 2006 |
Tryptophan-containing milk protein-derived dipeptides inhibit xanthine oxidase.
Topics: Dipeptides; Dose-Response Relationship, Drug; Enzyme Inhibitors; Hydrolysis; Milk Proteins; Structure-Activity Relationship; Tryptophan; Xanthine Oxidase | 2012 |
Xanthine oxidase-mediated denitrosation of N-nitroso-tryptophan by superoxide and uric acid.
Topics: Nitric Oxide; Nitrosamines; Superoxides; Tryptophan; Uric Acid; Xanthine Oxidase | 2013 |
Inhibition of stress-induced hepatic tryptophan 2,3-dioxygenase exhibits antidepressant activity in an animal model of depressive behaviour.
Topics: Allopurinol; Animals; Antidepressive Agents; Cerebral Cortex; Chronic Disease; Corticosterone; Depressive Disorder; Disease Models, Animal; Enzyme Inhibitors; Kynurenine; Liver; Male; Neuropsychological Tests; Rats, Sprague-Dawley; Restraint, Physical; RNA, Messenger; Stress, Psychological; Tryptophan; Tryptophan Oxygenase; Weight Gain | 2014 |
New insights into xanthine oxidase behavior upon heating using spectroscopy and in silico approach.
Topics: Animals; Cattle; Circular Dichroism; Dinitrocresols; Flavin-Adenine Dinucleotide; Hot Temperature; Milk; Molecular Dynamics Simulation; Protein Conformation; Protein Multimerization; Protein Subunits; Spectrometry, Fluorescence; Tryptophan; Tyrosine; Xanthine Oxidase | 2016 |
Comparative study between fructose 1-6 bisphosphate and histidine-tryptophan-ketoglutarate in liver preservation in rats submitted to total cold ischemia.
Topics: Allopurinol; Animals; Cold Ischemia; Fructose; Glucose; Glutathione; Histidine; Liver; Male; Mannitol; Organ Preservation; Organ Preservation Solutions; Rats; Rats, Sprague-Dawley; Tryptophan | 2020 |
Morphologic assessment of hypertonic citrate adenine, histidine-tryptophan-ketoglutarate, and university of Wisconsin solutions for hypothermic uterus preservation in rats.
Topics: Adenine; Adenosine; Allopurinol; Animals; Citric Acid; Female; Glucose; Glutathione; Histidine; Insulin; Mannitol; Organ Preservation; Organ Preservation Solutions; Potassium Chloride; Raffinose; Rats; Tryptophan; Universities; Uterus; Wisconsin | 2021 |
Lower beta cell yield from donor pancreases after controlled circulatory death prevented by shortening acirculatory warm ischemia time and by using IGL-1 cold preservation solution.
Topics: Adenosine; Adult; Allopurinol; Brain Death; Female; Glutarates; Glutathione; Graft Survival; Histidine; Humans; Insulin; Insulin-Secreting Cells; Liver Transplantation; Male; Middle Aged; Organ Preservation Solutions; Raffinose; Tissue and Organ Procurement; Tissue Donors; Tryptophan; Warm Ischemia | 2021 |
Impact of Histidine-Tryptophan-Ketoglutarate Versus University of Wisconsin Solution on the Outcome of Pancreas Transplant With Cold Ischemic Time ≥12 Hours: A Retrospective Study.
Topics: Adenosine; Allopurinol; C-Reactive Protein; Cold Ischemia; Glucose; Glutathione; Histidine; Humans; Insulin; Lipase; Organ Preservation Solutions; Pancreas; Raffinose; Retrospective Studies; Treatment Outcome; Tryptophan; Universities; Wisconsin | 2021 |
Deceased Donor Flush Volume Similar for Histidine-Tryptophan-Ketoglutarate and University of Wisconsin at a Single US Organ Procurement Organization: Adult and Pediatric Data.
Topics: Adult; Allopurinol; Child; Glucose; Glutathione; Histidine; Humans; Insulin; Organ Preservation; Organ Preservation Solutions; Potassium Chloride; Procaine; Tissue and Organ Procurement; Tryptophan; Universities; Wisconsin | 2023 |