pteridines has been researched along with 7,8-dihydrobiopterin in 28 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 26 (92.86) | 18.7374 |
| 1990's | 1 (3.57) | 18.2507 |
| 2000's | 1 (3.57) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Bettoni, O; Bieri, J; Curtius, HC; Niederwieser, A; Schaub, J; Schircks, B; Viscontini, M | 1 |
| Gál, EM; Nelson, JM; Sherman, AD | 1 |
| Gál, EM; Sherman, AD | 1 |
| Bartholomé, K; Bieri, JH; Curtius, HC; Däumling, S; Niederwieser, A; Schaub, J; Schircks, B; Viscontini, M | 1 |
| Gál, EM; Henn, FA; Sherman, A | 1 |
| Bybee, JA; Gál, EM; Sherman, AD | 1 |
| Blaskovics, M; Blau, N; Curtius, HC; Giudici, T; Kierat, L | 1 |
| Bowers, SW; Duch, DS | 1 |
| Alam, A; Shen, RS; Zhang, YX | 1 |
| Blair, JA; Heales, SJ; Meinschad, C; Ziegler, I | 1 |
| Banks, SD; Bigham, EC; Nichol, CA; Smith, GK | 1 |
| Blonder, J; Cohen, BE; Normand, M; Peled, I; Quint, J; Szeinberg, A | 1 |
| Gál, EM | 1 |
| Katoh, S; Sueoka, T | 1 |
| Aziz, AA; Blair, JA; Leeming, RJ; Sylvester, PE | 1 |
| Harpey, JP | 1 |
| Beck, B; Brandt, NJ; Christensen, E; Niederwieser, A; Pedersen, PS | 1 |
| Chao, JY; Duch, DS; Nichol, CA; Reinhard, JF; Smith, GK | 1 |
| Kissinger, PT; Lunte, CE | 1 |
| Dhondt, JL; Farriaux, JP; Largilliere, C; Leeming, RJ; Leroux, B | 1 |
| Barford, PA; Blair, JA; Leeming, RJ; Smith, I | 1 |
| Hase, Y; Iwai, K; Kobashi, M; Oura, T; Shintaku, H; Turuhara, T | 1 |
| Curtius, HC; Endres, W; Matasović, A; Niederwieser, A; Schaub, J | 1 |
| Bräutigam, M; Dreesen, R; Herken, H | 1 |
| Blair, JA; Leeming, RJ; Walters, J | 1 |
| Gál, EM; Whitacre, DH | 1 |
| Curtius, HC; Ghisla, S; Häusermann, M; Niederwieser, A | 1 |
| Cañada-Cañada, F; Espinosa-Mansilla, A; Mancha de Llanos, A; Muñoz de la Peña, A | 1 |
28 other study(ies) available for pteridines and 7,8-dihydrobiopterin
| Article | Year |
|---|---|
Atypical phenylketonuria caused by 7, 8-dihydrobiopterin synthetase deficiency.
Topics: Alcohol Oxidoreductases; Biopterins; Child, Preschool; Female; Guanosine Triphosphate; Humans; Phenylalanine; Phenylketonurias; Pteridines; Pterins | 1979 |
Biopterin. III. Purification and characterization of enzymes involved in the cerebral synthesis of 7,8-dihydrobiopterin.
Topics: Alcohol Oxidoreductases; Amino Acids; Aminohydrolases; Animals; Biopterins; Brain; GTP Cyclohydrolase; Guanosine Triphosphate; Guinea Pigs; Hypoxanthines; Kinetics; Magnesium; Molecular Weight; Pteridines; Rats | 1978 |
Phosphorylation, a factor controlling the synthesis of L-erythrodihydrobiopterin (BH2).
Topics: Animals; Biopterins; Brain; Cattle; Kinetics; Liver; Phosphorylation; Pteridines; Rats | 1978 |
Tetrahydrobiopterin therapy of atypical phenylketonuria due to defective dihydrobiopterin biosynthesis.
Topics: Biopterins; Female; Humans; Infant; Phenylalanine; Phenylketonurias; Pteridines | 1978 |
Biopterin: IV. Regional and subcellular aspects of L-erythro-7,8-dihydrobiopterin synthesis in brain.
Topics: Animals; Biopterins; Brain; Cytosol; Guanosine Triphosphate; Humans; Microsomes; Mitochondria; Neurons; Organ Specificity; Pteridines; Rabbits; Rats; Species Specificity; Subcellular Fractions; Synaptosomes | 1978 |
Biopterin. V. De novo synthesis of dihydrobiopterin: evidence for its quinonoid structure and lack of dependence of its reduction to tetrahydrobiopterin on dihydrofolate reductase.
Topics: Animals; Biopterins; Brain; Chromatography, Gas; Pteridines; Quinones; Rats; Spectrometry, Fluorescence; Spectrophotometry, Ultraviolet; Tetrahydrofolate Dehydrogenase; Tissue Distribution | 1979 |
Hyperphenylalaninaemia presumably due to carbinolamine dehydratase deficiency: loading tests with pterin derivatives.
Topics: Biopterins; Female; Humans; Hydro-Lyases; Infant, Newborn; Kinetics; Phenylalanine; Pteridines; Pterins | 1992 |
In vivo measurement of dihydrofolate reductase and its inhibition by antifolates.
Topics: Animals; Biopterins; Brain; Folic Acid Antagonists; Injections, Intraventricular; Liver; Male; Methotrexate; Mice; Pteridines; Pterins; Pyrimidines; Rats; Tetrahydrofolate Dehydrogenase | 1988 |
Inhibition of GTP cyclohydrolase I by pterins.
Topics: Aminohydrolases; Animals; Biopterins; Folic Acid; GTP Cyclohydrolase; Kinetics; Liver; Neopterin; Oxidation-Reduction; Pteridines; Pterins; Rats; Xanthopterin | 1988 |
Inhibition of monocyte luminol-dependent chemiluminescence by tetrahydrobiopterin, and the free radical oxidation of tetrahydrobiopterin, dihydrobiopterin and dihydroneopterin.
Topics: Ascorbic Acid; Biopterins; Dithioerythritol; Free Radicals; Humans; Hydrogen Peroxide; In Vitro Techniques; Luminescent Measurements; Macrophages; Monocytes; Neopterin; Oxidation-Reduction; Pteridines | 1988 |
On the substrate specificity of bovine liver dihydrofolate reductase: new unconjugated dihydropterin substrates.
Topics: Animals; Biopterins; Cattle; Folic Acid; Kinetics; Liver; Pteridines; Pterins; Substrate Specificity; Tetrahydrofolate Dehydrogenase | 1987 |
Malignant phenylketonuria due to defective synthesis of dihydrobiopterin.
Topics: 5-Hydroxytryptophan; Biopterins; Carbidopa; Drug Combinations; Female; Humans; Infant, Newborn; Levodopa; Male; Nervous System Diseases; Phenylalanine; Phenylketonurias; Pteridines; Tyrosine | 1985 |
Synthesis and quantitative aspects of dihydrobiopterin control of cerebral serotonin levels.
Topics: Animals; Biopterins; Brain; Guanosine Triphosphate; Mixed Function Oxygenases; Pteridines; Rats; Serotonin; Tyrosine 3-Monooxygenase | 1981 |
Sepiapterin reductase exhibits a NADPH-dependent dicarbonyl reductase activity.
Topics: Acetoin; Alcohol Oxidoreductases; Animals; Biopterins; Diacetyl; Erythrocytes; Gramicidin; Ketones; Kinetics; NADP; Oxidation-Reduction; Pteridines; Pterins; Rats; Spectrophotometry; Substrate Specificity | 1984 |
Tetrahydrobiopterin metabolism in Down's syndrome and in non-Down's syndrome mental retardation.
Topics: Adult; Aged; Biopterins; Down Syndrome; Female; Humans; Intellectual Disability; Male; Middle Aged; Phenylalanine; Pteridines | 1982 |
[Biopterin synthesis defects: complete deficiencies (reductase and synthetase)].
Topics: Alcohol Oxidoreductases; Biopsy, Needle; Biopterins; Child; Child, Preschool; Humans; Infant; Infant, Newborn; Liver; Phenylalanine; Phenylketonurias; Pteridines; Pterins | 1983 |
Diagnostic and therapeutic aspects of dihydrobiopterin deficiency.
Topics: 5-Hydroxytryptophan; Biopterins; Carbidopa; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Humans; Infant; Male; Nervous System Diseases; Phenylalanine; Phenylketonurias; Pteridines | 1983 |
A sensitive high-performance liquid chromatographic-fluorometric assay for dihydrofolate reductase in adult rat brain, using 7,8-dihydrobiopterin as substrate.
Topics: Animals; Biopterins; Brain; Chromatography, High Pressure Liquid; Kinetics; Pteridines; Rats; Spectrometry, Fluorescence; Tetrahydrofolate Dehydrogenase | 1984 |
Determination of quinonoid dihydrobiopterin by liquid chromatography and electrochemical detection.
Topics: Animals; Biopterins; Chromatography, Liquid; Electrochemistry; Liver; Mice; Oxidation-Reduction; Pteridines | 1984 |
Dihydrobiopterin biosynthesis deficiency.
Topics: Biopterins; Female; Humans; Infant; Infant, Newborn; Metabolism, Inborn Errors; Neopterin; Phenylalanine; Pteridines | 1983 |
Blood spots on Guthrie cards can be used for inherited tetrahydrobiopterin deficiency screening in hyperphenylalaninaemic infants.
Topics: Adolescent; Adult; Biopterins; Child; Child, Preschool; Dihydropteridine Reductase; Humans; Infant, Newborn; Methods; Phenylalanine; Phenylketonurias; Pteridines; Specimen Handling | 1984 |
A case of tetrahydrobiopterin deficiency due to a defective synthesis of dihydrobiopterin.
Topics: Biopterins; Humans; Infant; Male; Phenylalanine; Pteridines | 1982 |
3'-hydroxysepiapterin in patients with dihydrobiopterin deficiency.
Topics: Biopterins; Chromatography, High Pressure Liquid; Female; Humans; Infant; Pteridines | 1980 |
Determination of reduced biopterins by high pressure liquid chromatography and subsequent electrochemical detection.
Topics: Biopterins; Chromatography, High Pressure Liquid; Electrochemistry; Electrodes; Indicators and Reagents; Pteridines; Spectrophotometry, Ultraviolet | 1982 |
Serum dihydrobiopterin levels in patients on tricyclic antidepressants.
Topics: Adolescent; Adult; Aged; Antidepressive Agents, Tricyclic; Biopterins; Bipolar Disorder; Depressive Disorder; Female; Humans; Lithium; Middle Aged; Pteridines | 1982 |
Biopterin. VII. Inhibition of synthesis of reduced biopterins and its bearing on the function of cerebral tryptophan-5-hydroxylase in vivo.
Topics: Animals; Biopterins; Brain; Guanosine Triphosphate; Hypoxanthines; Pteridines; Pyrimidine Nucleotides; Rats; Serotonin; Tryptophan Hydroxylase | 1981 |
New aspects in biopterin biosynthesis in man.
Topics: Animals; Biopterins; Humans; Kidney; Liver; Male; Pteridines; Pterins; Rats | 1981 |
Determination of marker pteridins and biopterin reduced forms, tetrahydrobiopterin and dihydrobiopterin, in human urine, using a post-column photoinduced fluorescence liquid chromatographic derivatization method.
Topics: Adult; Biomarkers; Biopterins; Child; Chromatography, High Pressure Liquid; Female; Fluorescent Dyes; Humans; Infectious Mononucleosis; Male; Phenylketonurias; Pteridines | 2009 |