pteridines and 7,8-dihydroneopterin

pteridines has been researched along with 7,8-dihydroneopterin in 38 studies

Research

Studies (38)

Timeframe	Studies, this research(%)	All Research%
pre-1990	5 (13.16)	18.7374
1990's	20 (52.63)	18.2507
2000's	13 (34.21)	29.6817
2010's	0 (0.00)	24.3611
2020's	0 (0.00)	2.80

Authors

Authors	Studies
Fuchs, D; Reibnegger, G; Wachter, H; Werner, ER	1
Fuchs, D; Goedert, JJ; Kaufman, S; Krämer, A; Milstien, S; Reibnegger, G; Wachter, H; Werner, ER	1
Fuchs, D; Hausen, A; Reibnegger, G; Wachter, H; Werner, ER	1
Alam, A; Shen, RS; Zhang, YX	1
Blair, JA; Heales, SJ; Meinschad, C; Ziegler, I	1
Boudha, A; Dhondt, JL; Farriaux, JP; Largillière, C; Leeming, RJ; Ringel, J; Roger, MM	1
Esterbauer, H; Gieseg, SP; Reibnegger, G; Wachter, H	1
Baier-Bitterlich, G; Böck, G; Dierich, MP; Fuchs, D; Murr, C; Reibnegger, G; Sgonc, R; Wachter, H; Werner-Felmayer, G	1
Fuchs, D; Grunicke, HH; Schubert, C; Uberall, F; Wachter, H; Werner-Felmayer, G	1
Dierich, MP; Fuchs, D; Hausen, A; Reibnegger, G; Semenitz, E; Wachter, H; Weiss, G; Werner, ER; Werner-Felmayer, G	1
Fuchs, D; Lang, F; Wachter, H; Weiss, G; Wöll, E	1
Fuchs, D; Grote, J; Hoffmann, G; Schobersberger, W; Wachter, H	1
Baier-Bitterlich, G; Fuchs, D; Wachter, H	2
Baier, G; Baier-Bitterlich, G; Böck, G; Fuchs, D; Hausen, A; Pavelka, M; Utermann, G; Wachter, H	1
Baier-Bitterlich, G; Bock, G; Fuchs, D; Hobisch-Hagen, P; Hoffmann, G; Schobersberger, W; Volkl, H; Wachter, H; Wirleitner, B	1
Baeuerle, PA; Baier, G; Baier-Bitterlich, G; Fresser, F; Fuchs, D; Uberall, F; Wachter, H; Werner, ER; Zangerle, R	1
Baier-Bitterlich, G; Fuchs, D; Hoffmann, G; Schobersberger, W; Wachter, H; Wirleitner, B	1
Dikalov, S; Freisleben, HJ; Mlekusch, W; Oettl, K; Reibnegger, G	1
Howell, DM; White, RH	1
Baier-Bitterlich, G; Fuchs, D; Wede, I; Widner, B; Wirleitner, B	1
Baier-Bitterlich, G; Böck, G; Fuchs, D; Widner, B; Wirleitner, B	1
Fandrey, J; Fuchs, D; Jelkmann, W; Pagel, H; Schobersberger, W	1
Baier-Bitterlich, G; Fuchs, D; Grammer, T; Oettl, K; Reibnegger, G; Wirleitner, B	1
Fuchs, D; Wede, I; Widner, B	1
Gieseg, SP; Glubb, D; Maghzal, G	2
Fuchs, D; Mayr, C; Widner, B; Wirleitner, B	1
Dierich, MP; Fuchs, D; Lass-Flörl, C; Mohsenipour, I; Speth, C; Stöckl, G; Widner, B; Wirleitner, B; Würzner, R	1
Baier, G; Baier-Bitterlich, G; Böck, G; Czaputa, R; Fuchs, D; Oettl, K; Reibnegger, G; Widner, B; Wirleitner, B	1
Duggan, S; Gebicki, JM; Gieseg, SP; Rait, C	1
Gieseg, SP; Glubb, D; Rait, C; Whybrow, J	1
Baier-Bitterlich, G; Böck, G; Enzinger, C; Fuchs, D; Wirleitner, B	1
Baier, G; Baier-Bitterlich, G; Böck, G; Enzinger, C; Fuchs, D; Lutz, C; Tomaselli, B; Wirleitner, B	1
Horejsi, R; Jung, C; Möller, R; Reibnegger, G; Tafeit, E	1
Fuchs, D; Greilberger, J; Herpfer, I; Jürgens, G; Ledinski, G; Widner, B	1
Duggan, S; Gieseg, S; Platt, A; Rait, C	1
Böck, G; Fuchs, D; Neurauter, G; Obermoser, G; Schennach, H; Sepp, N; Wirleitner, B	1

Other Studies

38 other study(ies) available for pteridines and 7,8-dihydroneopterin

Article	Year
Increased 7,8-dihydroneopterin and reduced methyl-group metabolism in HIV-1 infection. Lancet (London, England), 1990, May-12, Volume: 335, Issue:8698 Topics: Acquired Immunodeficiency Syndrome; Biological Availability; Child; Humans; Neopterin; Pteridines; Tetrahydrofolates	1990
Urinary neopterin concentrations vs total neopterins for clinical utility. Clinical chemistry, 1989, Volume: 35, Issue:12 Topics: Acquired Immunodeficiency Syndrome; Adult; Antigens, CD; Biopterins; HIV Seropositivity; Homosexuality; Humans; Male; Neopterin; Pteridines; T-Lymphocytes	1989
Simultaneous determination of neopterin and creatinine in serum with solid-phase extraction and on-line elution liquid chromatography. Clinical chemistry, 1987, Volume: 33, Issue:11 Topics: Adult; Biopterins; Chromatography, High Pressure Liquid; Creatinine; Edetic Acid; Female; Ferric Compounds; Humans; Kidney Transplantation; Male; Middle Aged; Neopterin; Pteridines; Quality Control; Radioimmunoassay; Reference Values	1987
Inhibition of GTP cyclohydrolase I by pterins. Biochimica et biophysica acta, 1988, Apr-14, Volume: 965, Issue:1 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. Cell biochemistry and function, 1988, Volume: 6, Issue:3 Topics: Ascorbic Acid; Biopterins; Dithioerythritol; Free Radicals; Humans; Hydrogen Peroxide; In Vitro Techniques; Luminescent Measurements; Macrophages; Monocytes; Neopterin; Oxidation-Reduction; Pteridines	1988
Neonatal hyperphenylalaninemia presumably caused by guanosine triphosphate-cyclohydrolase deficiency. The Journal of pediatrics, 1985, Volume: 106, Issue:6 Topics: Aminohydrolases; Biopterins; GTP Cyclohydrolase; Humans; Infant, Newborn; Leukocyte Count; Liver; Male; Neopterin; Phenylalanine; Pteridines; Pterins; T-Lymphocytes	1985
7,8 Dihydroneopterin inhibits low density lipoprotein oxidation in vitro. Evidence that this macrophage secreted pteridine is an anti-oxidant. Free radical research, 1995, Volume: 23, Issue:2 Topics: Adult; Amidines; Antioxidants; Biopterins; Copper; Dose-Response Relationship, Drug; Female; Humans; Linoleic Acid; Linoleic Acids; Lipoproteins, LDL; Macrophages; Male; Neopterin; Oxidation-Reduction; Pteridines; Pterins; Vitamin E	1995
Effect of neopterin and 7,8-dihydroneopterin on tumor necrosis factor-alpha induced programmed cell death. FEBS letters, 1995, May-08, Volume: 364, Issue:2 Topics: Acetylcysteine; Animals; Apoptosis; Biopterins; Cell Line; Drug Synergism; Hydrogen Peroxide; Neopterin; Oxidative Stress; Pteridines; Reactive Oxygen Species; Superoxide Dismutase; Tumor Necrosis Factor-alpha	1995
Neopterin derivatives together with cyclic guanosine monophosphate induce c-fos gene expression. FEBS letters, 1994, Sep-19, Volume: 352, Issue:1 Topics: 3T3 Cells; Animals; Base Sequence; Biopterins; Chloramphenicol O-Acetyltransferase; Cyclic GMP; Gene Expression Regulation, Neoplastic; Genes, fos; Humans; Mice; Molecular Sequence Data; Neopterin; Phorbol 12,13-Dibutyrate; Promoter Regions, Genetic; Protein Kinase C; Pteridines; Transcription, Genetic; Transcriptional Activation	1994
Neopterin modulates toxicity mediated by reactive oxygen and chloride species. FEBS letters, 1993, Apr-19, Volume: 321, Issue:1 Topics: Animals; Biopterins; Blood Bactericidal Activity; Chloramines; Escherichia coli; Humans; Hydrogen Peroxide; Hydrogen-Ion Concentration; Hypochlorous Acid; In Vitro Techniques; Luminescent Measurements; Macrophages; Neopterin; Pteridines	1993
Effect of pteridine derivatives on intracellular calcium concentration in human monocytic cells. FEBS letters, 1993, Mar-08, Volume: 318, Issue:3 Topics: Biopterins; Calcium; Cell Line; Egtazic Acid; Humans; Lanthanum; Monocytes; Neopterin; Pteridines	1993
Induction of inducible nitric oxide synthase expression by neopterin in vascular smooth muscle cells. FEBS letters, 1995, Dec-27, Volume: 377, Issue:3 Topics: Animals; Antioxidants; Aorta; Base Sequence; Biopterins; Enzyme Induction; Interferon-gamma; Molecular Sequence Data; Muscle, Smooth, Vascular; Neopterin; Nitric Oxide Synthase; Nitrites; Pteridines; Rats; Rats, Inbred WKY; RNA, Messenger	1995
Oxidative stress and apoptosis in HIV infection. Science (New York, N.Y.), 1996, Feb-02, Volume: 271, Issue:5249 Topics: Apoptosis; Biopterins; CD4-Positive T-Lymphocytes; HIV Infections; HIV-1; Humans; Neopterin; Oxidative Stress; Pteridines; Reactive Oxygen Species	1996
Role of 7,8-dihydroneopterin in T-cell apoptosis and HTLV-1 transcription in vitro. Oncogene, 1996, Nov-21, Volume: 13, Issue:10 Topics: Antioxidants; Apoptosis; Gene Products, tax; Human T-lymphotropic virus 1; Humans; Hydrogen Peroxide; Neopterin; Oxidation-Reduction; Pteridines; Repetitive Sequences, Nucleic Acid; T-Lymphocytes; Transfection; Tumor Cells, Cultured	1996
Neopterin and 7,8-dihydroneopterin induce apoptosis in the rat alveolar epithelial cell line L2. FEBS letters, 1996, Nov-18, Volume: 397, Issue:2-3 Topics: Animals; Apoptosis; Biopterins; Cell Line; Epithelial Cells; Epithelium; Female; Gene Expression; Interferon-gamma; Neopterin; Nitrates; Nitric Oxide Synthase; Nitrites; Pteridines; Pulmonary Alveoli; Rats; Rats, Inbred Lew; RNA, Messenger; Tumor Necrosis Factor-alpha	1996
trans-Activation of the HIV type 1 promoter by 7,8-dihydroneopterin in vitro. AIDS research and human retroviruses, 1997, Jan-20, Volume: 13, Issue:2 Topics: Biopterins; Chloramphenicol O-Acetyltransferase; Gene Expression Regulation, Viral; HIV Core Protein p24; HIV Seropositivity; HIV-1; Humans; Jurkat Cells; Neopterin; NF-kappa B; Promoter Regions, Genetic; Pteridines; Recombinant Fusion Proteins; Transcription Factor AP-1; Transcriptional Activation; Tumor Necrosis Factor-alpha	1997
7,8-Dihydroneopterin upregulates interferon-gamma promoter in T cells. Immunobiology, 1996, Volume: 196, Issue:4 Topics: Antioxidants; Free Radicals; Gene Expression Regulation; Humans; Interferon-gamma; Jurkat Cells; Neopterin; Promoter Regions, Genetic; Pteridines; Superoxides; T-Lymphocytes; Up-Regulation	1996
Neopterin derivatives to activate NF-kappa B. Free radical biology & medicine, 1997, Volume: 23, Issue:1 Topics: Biopterins; Humans; Macrophage Activation; Macrophages; Neopterin; NF-kappa B; Oxidation-Reduction; Oxidative Stress; Pteridines; Reactive Oxygen Species	1997
Spin trapping study of antioxidant properties of neopterin and 7,8-dihydroneopterin. Biochemical and biophysical research communications, 1997, May-29, Volume: 234, Issue:3 Topics: Antioxidants; Biopterins; Electron Spin Resonance Spectroscopy; Kinetics; Neopterin; Oxidation-Reduction; Peroxides; Pteridines; Spin Labels; Superoxides	1997
D-erythro-neopterin biosynthesis in the methanogenic archaea Methanococcus thermophila and Methanobacterium thermoautotrophicum deltaH. Journal of bacteriology, 1997, Volume: 179, Issue:16 Topics: Biopterins; Chromatography, Thin Layer; GTP Cyclohydrolase; Guanosine Triphosphate; Methanobacterium; Methanococcus; Neopterin; Pteridines	1997
Neopterin derivatives modulate the nitration of tyrosine by peroxynitrite. Biochemical and biophysical research communications, 1998, Jul-20, Volume: 248, Issue:2 Topics: Hydrogen-Ion Concentration; Neopterin; Nitrates; Nitro Compounds; Pteridines; Pterins; Spectrophotometry; Tyrosine	1998
7,8-Dihydroneopterin-induced apoptosis in Jurkat T lymphocytes: a comparison with anti-Fas- and hydrogen peroxide-mediated cell death. Biochemical pharmacology, 1998, Nov-01, Volume: 56, Issue:9 Topics: Antibodies; Apoptosis; fas Receptor; Humans; Hydrogen Peroxide; Jurkat Cells; Neopterin; Phosphorylation; Pteridines; Tyrosine	1998
Effects of neopterin and 7,8-dihydroneopterin on hypoxia-induced renal erythropoietin production. European journal of haematology, 1999, Volume: 62, Issue:5 Topics: Animals; Antioxidants; Cell Hypoxia; Enzyme-Linked Immunosorbent Assay; Erythropoietin; Humans; Kidney; Male; Neopterin; Polymerase Chain Reaction; Pteridines; Rats; Rats, Sprague-Dawley; RNA, Messenger	1999
Formation of oxygen radicals in solutions of 7,8-dihydroneopterin. Biochemical and biophysical research communications, 1999, Oct-14, Volume: 264, Issue:1 Topics: Catalase; Chromatography, High Pressure Liquid; Edetic Acid; Hydroxyl Radical; Hydroxylation; Iron; Neopterin; Oxygen; Pteridines; Superoxide Dismutase; Superoxides	1999
Neopterin derivatives modulate toxicity of reactive species on Escherichia coli. Free radical research, 1999, Volume: 31, Issue:5 Topics: Anti-Bacterial Agents; Chloramines; Disinfectants; Drug Interactions; Escherichia coli; Formaldehyde; Humans; Hydrogen Peroxide; Neopterin; Pteridines; Reactive Oxygen Species; Sodium Hypochlorite; Sodium Nitrite; Tosyl Compounds	1999
Inhibition of haemolysis by the macrophage synthesized antioxidant, 7,8-dihydroneopterin. Redox report : communications in free radical research, 2000, Volume: 5, Issue:2-3 Topics: Animals; Antioxidants; Erythrocyte Membrane; Hemolysis; In Vitro Techniques; Kinetics; Macrophages; Neopterin; Pteridines; Swine; Tyrosine	2000
Oxidation of 7,8-dihydroneopterin by hypochlorous acid yields neopterin. Biochemical and biophysical research communications, 2000, Aug-28, Volume: 275, Issue:2 Topics: Chromatography, High Pressure Liquid; Hypochlorous Acid; Neopterin; Oxidation-Reduction; Pteridines; Radioimmunoassay	2000
Inflammation marker 7,8-dihydroneopterin induces apoptosis of neurons and glial cells: a potential contribution to neurodegenerative processes. Immunobiology, 2000, Volume: 202, Issue:5 Topics: Acid Phosphatase; Antioxidants; Apoptosis; Cells, Cultured; Dose-Response Relationship, Drug; Humans; Interferon-gamma; Neopterin; Neuroglia; Neurons; Pteridines	2000
Protection of erythrocytes by the macrophage synthesized antioxidant 7,8 dihydroneopterin. Free radical research, 2001, Volume: 34, Issue:2 Topics: Amidines; Animals; Blood Proteins; Chromatography, High Pressure Liquid; Erythrocyte Membrane; Erythrocytes; Hemolysis; Humans; Hydrogen Peroxide; Hypochlorous Acid; Interferon-gamma; Lipid Peroxidation; Macrophages; Neopterin; Oxidation-Reduction; Pteridines; Swine; Tyrosine	2001
Induction of apoptosis by 7,8-dihydroneopterin: involvement of radical formation. Immunobiology, 2001, Volume: 203, Issue:4 Topics: Apoptosis; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Fas Ligand Protein; Humans; Hydroxyl Radical; Interferon-gamma; Jurkat Cells; Membrane Glycoproteins; Neopterin; Pteridines; Reactive Oxygen Species; Spin Labels; T-Lymphocytes	2001
Inhibition of protein oxidation by the macrophage-synthesised antioxidant 7,8-dihydroneopterin. Redox report : communications in free radical research, 2001, Volume: 6, Issue:3 Topics: Amidines; Animals; Antioxidants; Blood; Cattle; Free Radical Scavengers; Free Radicals; Hydroxyl Radical; Inflammation; Macrophages; Neopterin; Oxidants; Oxidation-Reduction; Peroxides; Proteins; Pteridines; Serum Albumin, Bovine	2001
Protection of U937 cells from free radical damage by the macrophage synthesized antioxidant 7,8-dihydroneopterin. Free radical research, 2001, Volume: 35, Issue:3 Topics: Amidines; Antioxidants; Cell Survival; Chromatography, High Pressure Liquid; Dihydroxyphenylalanine; Free Radicals; Humans; Hydrogen Peroxide; Hypochlorous Acid; Iron; Lipid Peroxidation; Macrophages; Neopterin; Pteridines; Thiobarbituric Acid Reactive Substances; U937 Cells	2001
Influence of cytokines tumor necrosis factor-alpha and interferon-gamma on signaling cascades associated with apoptosis in rat PC12 cells. Neuroscience letters, 2001, Dec-28, Volume: 316, Issue:3 Topics: Animals; Antioxidants; Apoptosis; Central Nervous System; Immunity, Cellular; Interferon-gamma; Macrophages; MAP Kinase Signaling System; Mitogen-Activated Protein Kinase 8; Mitogen-Activated Protein Kinases; Neopterin; Neurodegenerative Diseases; Neurons; Oxidative Stress; PC12 Cells; Pteridines; Rats; Reactive Oxygen Species; Tumor Necrosis Factor-alpha	2001
7,8-Dihydroneopterin induces apoptosis of Jurkat T-lymphocytes via a Bcl-2-sensitive pathway. European journal of cell biology, 2002, Volume: 81, Issue:4 Topics: Antioxidants; Apoptosis; Enzyme Activation; Enzyme Inhibitors; Humans; Jurkat Cells; Mitogen-Activated Protein Kinases; Neopterin; Proto-Oncogene Proteins c-bcl-2; Pteridines; Serpins; Signal Transduction; Staurosporine; Viral Proteins	2002
Generation of carbon monoxide and iron from hemeproteins in the presence of 7,8-dihydroneopterin. Biochimica et biophysica acta, 2002, Jun-06, Volume: 1571, Issue:2 Topics: Animals; Carbon Monoxide; Ferrous Compounds; Hemeproteins; Horses; Humans; Iron; Kinetics; Neopterin; Pteridines; Spectrum Analysis	2002
Neopterin and 7,8-dihydroneopterin interfere with low density lipoprotein oxidation mediated by peroxynitrite and/or copper. Free radical research, 2002, Volume: 36, Issue:5 Topics: Copper; Drug Interactions; Electrophoretic Mobility Shift Assay; Humans; Lipoproteins, LDL; Macrophages; Neopterin; Oxidation-Reduction; Peroxynitrous Acid; Pteridines	2002
Protein and thiol oxidation in cells exposed to peroxyl radicals is inhibited by the macrophage synthesised pterin 7,8-dihydroneopterin. Biochimica et biophysica acta, 2002, Aug-19, Volume: 1591, Issue:1-3 Topics: Amidines; Antioxidants; Cell Survival; Humans; Macrophages; Neopterin; Oxidants; Oxidation-Reduction; Peroxides; Pteridines; Sulfhydryl Compounds; U937 Cells	2002
Induction of apoptosis in human blood T cells by 7,8-dihydroneopterin: the difference between healthy controls and patients with systemic lupus erythematosus. Clinical immunology (Orlando, Fla.), 2003, Volume: 107, Issue:3 Topics: Adult; Annexin A5; Antioxidants; Apoptosis; Cells, Cultured; Concanavalin A; Cytokines; Dose-Response Relationship, Drug; Female; Humans; Lupus Erythematosus, Systemic; Male; Middle Aged; Neopterin; Phytohemagglutinins; Pteridines; T-Lymphocytes; Time Factors	2003