Works matching DE "PTERIDINES"

Results: 323

What is new in the therapy of ANCA-associated vasculitides?

Published in:

Clinical Nephrology, 2005, v. 64, n. 6, p. 480, doi. 10.5414/CNP64480

By:

de Groot, K.;
Jayne, D.

Publication type:

Article

Inhibition of THP-1 cell-mediated low-density lipoprotein oxidation by the macrophage-synthesised pterin, 7,8-dihydroneopterin.

Published in:

Redox Report, 2003, v. 8, n. 2, p. 113, doi. 10.1179/135100003125001396

By:

Gieseg, Steven P.;
Cato, Sara

Publication type:

Article

Methotrexate Complexation with Native and PEGylated PAMAM-G4: Effect of the PEGylation Degree on the Drug Loading Capacity and Release Kinetics.

Published in:

Macromolecular Chemistry & Physics, 2016, v. 217, n. 4, p. 605, doi. 10.1002/macp.201500342

By:

Barraza, Luis F.;
Jiménez, Verónica A.;
Alderete, Joel B.

Publication type:

Article

Unveiling Photodegradation and Photosensitization Mechanisms of Unconjugated Pterins.

Published in:: Chemistry - A European Journal, 2023, v. 29, n. 29, p. 1, doi. 10.1002/chem.202300519
Publication type:: Article

Unveiling Photodegradation and Photosensitization Mechanisms of Unconjugated Pterins.

Published in:

Chemistry - A European Journal, 2023, v. 29, n. 29, p. 1, doi. 10.1002/chem.202300519

By:

Arpa, Enrique M.;
Corral, Inés

Publication type:

Article

A Shared Prebiotic Formation of Neopterins and Guanine Nucleosides from Pyrimidine Bases.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 39, p. 1, doi. 10.1002/chem.202201680

By:

Menor‐Salván, César;
Burcar, Bradley T.;
Bouza, Marcos;
Fialho, David M.;
Fernández, Facundo M.;
Hud, Nicholas V.

Publication type:

Article

Front Cover: A Shared Prebiotic Formation of Neopterins and Guanine Nucleosides from Pyrimidine Bases (Chem. Eur. J. 39/2022).

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 39, p. 1, doi. 10.1002/chem.202201679

By:

Menor‐Salván, César;
Burcar, Bradley T.;
Bouza, Marcos;
Fialho, David M.;
Fernández, Facundo M.;
Hud, Nicholas V.

Publication type:

Article

Pyrimido[4,5- d]pyrimidin-4(1 H)-one Derivatives as Selective Inhibitors of EGFR Threonine<sup>790</sup> to Methionine<sup>790</sup> (T790M) Mutants.

Published in:

Angewandte Chemie, 2013, v. 125, n. 32, p. 8545, doi. 10.1002/ange.201302313

By:

Xu, Tianfeng;
Zhang, Lianwen;
Xu, Shilin;
Yang, Chao ‐ Yie;
Luo, Jinfeng;
Ding, Fang;
Lu, Xiaoyun;
Liu, Yingxue;
Tu, Zhengchao;
Li, Shiliang;
Pei, Duanqing;
Cai, Qian;
Li, Honglin;
Ren, Xiaomei;
Wang, Shaomeng;
Ding, Ke

Publication type:

Article

Determination of lipophilic descriptors of antihelmintic 6,7-diaryl-pteridine derivatives useful for bioactivity predictions.

Published in:

Biomedical Chromatography, 2003, v. 17, n. 6, p. 365, doi. 10.1002/bmc.227

By:

Mario Reta;
Liliana Giacomelli;
Marisa Santo;
Rosa Cattana;
Juana J Silber;
Carmen Ochoa;
Mercedes Rodriguez;
Antonia Chana

Publication type:

Article

Dynamics of antifolate transport via the reduced folate carrier and the membrane folate receptor in murine leukaemia cells in vitro and in vivo.

Published in:

Cancer Chemotherapy & Pharmacology, 2008, v. 62, n. 6, p. 937, doi. 10.1007/s00280-008-0683-0

By:

Mauritz, Robert;
Peters, Godefridus J.;
Kathmann, Ietje;
Teshale, Habte;
Noordhuis, Paul;
Comijn, Elizabeth M.;
Pinedo, Herbert M.;
Jansen, Gerrit

Publication type:

Article

Homocysteine, folates, and the eye.

Published in:

Eye (0950-222X), 2008, v. 22, n. 8, p. 989, doi. 10.1038/sj.eye.6703061

By:

Wright, A. D.;
Martin, N.;
Dodson, P. M.

Publication type:

Article

Nucleosides Part LXVI I[1]: Synthesis of 4-Amino-7(8H)Pteridinone-N8-Nucleosides—Structural Analogs of Adenosine.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2009, v. 28, n. 5-7, p. 550, doi. 10.1080/15257770903054241

By:

Jungmann, Oliver;
Pfleiderer, Wolfgang

Publication type:

Article

Nucleosides. LXV. # Synthesis of New Pteridine–N8–Nucleosides †.

Published in:

Nucleosides, Nucleotides & Nucleic Acids, 2004, v. 23, n. 1/2, p. 51, doi. 10.1081/NCN-120027817

By:

Matysiak, Stefan;
Waldscheck, Bernhard;
Pfleiderer, Wolfgang

Publication type:

Article

Folates Stability in Two Types of Rye Breads During Processing and Frozen Storage.

Published in:

Plant Foods for Human Nutrition, 2009, v. 64, n. 2, p. 129, doi. 10.1007/s11130-009-0114-3

By:

Gujska, Elzbieta;
Michalak, Joanna;
Klepacka, Joanna

Publication type:

Article

Design and Synthesis of Substituted Anilino 6-(3,4,5-Trimethoxyphenyl)Pteridine Derivatives and Invitro Evaluation as Potential Cytotoxic Agents.

Published in:

Polycyclic Aromatic Compounds, 2024, v. 44, n. 10, p. 6646, doi. 10.1080/10406638.2023.2282642

By:

Gajula, Shyam Kumar;
Sridhar, Gattu;
Gangarapu, Kiran;
Sambaru, Kalyani;
Nimma, Rameshwar;
Boyapati, Shireesha;
Vasam, Chandrasekhar;
Mavurapu, Satyanarayana

Publication type:

Article

A One-Pot Synthesis of 5-(1,3-Dimethyl-2,6-Dioxo-5-{[(1E)-Arylmethylene]Amino}-1,2,3,6-Tetrahydropyrimidin-4-yl)-1,3,7,9-Tetramethyl-5,10-Dihydropyrimido[5,4-g]Pteridine-2,4,6,8(1H,3H,7H,9H)-Tetrone via a Pseudo Four-Component Domino Reaction.

Published in:

Polycyclic Aromatic Compounds, 2021, v. 41, n. 7, p. 1369, doi. 10.1080/10406638.2019.1678182

By:

Teimouri, Mohammad Bagher;
Meydani, Ali;
Panji, Zahra

Publication type:

Article

The Role of Tetrahydrobiopterin in Superoxide Generation from eNOS: Enzymology and Physiological Implications.

Published in:

Free Radical Research, 2003, v. 37, n. 2, p. 121, doi. 10.1080/1071576021000040655

By:

Vásquez-Vivar, Jeannette;
Kalyanaraman, B.;
Martásek, Pavel

Publication type:

Article

Neopterin and 7,8-Dihydroneopterin Interfere With Low Density Lipoprotein Oxidation Mediated by Peroxynitrite and/or Copper.

Published in:

Free Radical Research, 2002, v. 36, n. 5, p. 509, doi. 10.1080/10715760290025898

By:

Herpfer, Inga;
Greilberger, Joachim;
Ledinski, Gerhard;
Widner, Bernhard;
Fuchs, Dietmar;
Jürgens, Günther

Publication type:

Article

Methotrexate for Psoriasis - Some Impressions Seven Years Later.

Published in:

Australasian Journal of Dermatology, 1969, v. 10, n. 2, p. 113, doi. 10.1111/j.1440-0960.1969.tb01179.x

By:

Hunter, G. A.

Publication type:

Article

Short-Term Observations in the Use of Intravenous Methotrexate in the Treatment of Psoriasis.

Published in:

Australasian Journal of Dermatology, 1967, v. 9, n. 2, p. 183, doi. 10.1111/j.1440-0960.1967.tb01302.x

By:

Land, W. A.

Publication type:

Article

Methotrexate treatment in murine experimental systemic lupus erythematosus (SLE); clinical benefits associated with cytokine manipulation.

Published in:

Clinical & Experimental Immunology, 1995, v. 101, n. 1, p. 66

By:

Segal, R.;
Dayan, M.;
Zinger, H.;
Mozes, E.

Publication type:

Article

Synthesis and antimicrobial activity of 2 H-pyrimido[2,1- b]benzothiazol-2-ones.

Published in:

Research on Chemical Intermediates, 2010, v. 36, n. 8, p. 985, doi. 10.1007/s11164-010-0211-9

By:

Sharma, Praveen;
Kumar, M.;
Mohan, Vimal

Publication type:

Article

Encapsulation of folic acid and its stability in sodium alginate-pectin-poly(ethylene oxide) electrospun fibres.

Published in:

Journal of Microencapsulation, 2013, v. 30, n. 1, p. 64, doi. 10.3109/02652048.2012.696153

By:

Alborzi, Solmaz;
Lim, Loong-Tak;
Kakuda, Yukio

Publication type:

Article

Molecular Rectification Behavior of the Pyranopterin Ligand of Molybdoenzymes.

Published in:

New Mexico Journal of Science, 2017, v. 51, n. 1, p. 42

By:

INGERSOL, LAURA

Publication type:

Article

Combined gene deletion of dihydrofolate reductase-thymidylate synthase and pteridine reductase in Leishmania infantum.

Published in:

PLoS Neglected Tropical Diseases, 2021, v. 15, n. 4, p. 1, doi. 10.1371/journal.pntd.0009377

By:

Bhattacharya, Arijit;
Leprohon, Philippe;
Ouellette, Marc

Publication type:

Article

Folic Acid Supplementation Ameliorates Oxidative Stress, Metabolic Functions and Developmental Anomalies in a Novel Fly Model of Parkinson's Disease.

Published in:

Neurochemical Research, 2015, v. 40, n. 7, p. 1350, doi. 10.1007/s11064-015-1598-x

By:

Srivastav, Saurabh;
Singh, Sandeep;
Yadav, Amarish;
Srikrishna, Saripella

Publication type:

Article

Attenuation of Biopterin Synthesis Prevents Escherichia coli K1 Invasion of Brain Endothelial Cells and the Development of Meningitis in Newborn Mice.

Published in:

Journal of Infectious Diseases, 2013, v. 207, n. 1, p. 61, doi. 10.1093/infdis/jis656

By:

Shanmuganathan, Muthusamy V.;
Krishnan, Subramanian;
Fu, Xiaowei;
Prasadarao, Nemani V.

Publication type:

Article

FOLIC ACID USE AND MAJOR CONGENITAL MALFORMATIONS IN OFFSPRING OF WOMEN WITH EPILEPSY. A PROSPECTIVE STUDY FROM THE UK EPILEPSY AND PREGNANCY REGISTER.

Published in:

Ulster Medical Journal, 2009, v. 78, n. 1, p. 60

By:

Hunt, S. J.;
Russell, A. J.;
Smithson, W. H.;
Parsons, L.;
Robertson, I.;
Waddell, R.;
Irwin, B.;
Morrison, P. J.;
Craig, J. J.;
Morrow, J. I.

Publication type:

Article

Synthesis and In Vitro Antitumor Evaluation of Some New Pyrimido[4,5- b]quinoxaline 5,10-Dioxide Derivatives.

Published in:

Journal of Heterocyclic Chemistry, 2015, v. 52, n. 2, p. 411, doi. 10.1002/jhet.1999

By:

Waly, Mohamed;
Elgogary, Sameh;
Lashien, Ahmed;
Farag, Ahmad

Publication type:

Article

Searching for cellular targets of novel pteridines downstream of cAMP PDE inhibition.

Published in:

2005

By:

Vatter, S.;
Merz, K. H.;
Eisenbrand, G.

Publication type:

Abstract

Negishi Coupling of Pteridine-O-sulfonates.

Published in:

South African Journal of Chemistry, 2013, v. 66, p. 42

By:

Nxumalo, Winston;
Dinsmore, Andrew

Publication type:

Article

Temozolomide and methotrexate for primary central nervous system lymphoma in the elderly.

Published in:

Journal of Neuro-Oncology, 2007, v. 85, n. 2, p. 207, doi. 10.1007/s11060-007-9397-0

By:

Antonio Omuro;
Luc Taillandier;
Olivier Chinot;
Charlotte Carnin;
Maryline Barrie;
Khe Hoang-Xuan

Publication type:

Article

Erratum to: Abiotic Photophosphorylation Model Based on Abiogenic Flavin and Pteridine Pigments.

Published in:

2015

By:

Telegina, Taisiya;
Kolesnikov, Michael;
Vechtomova, Yulia;
Buglak, Andrey;
Kritsky, Mikhail

Publication type:

Erratum

Abiotic Photophosphorylation Model Based on Abiogenic Flavin and Pteridine Pigments.

Published in:

Journal of Molecular Evolution, 2013, v. 76, n. 5, p. 332, doi. 10.1007/s00239-013-9562-3

By:

Telegina, Taisiya;
Kolesnikov, Michael;
Vechtomova, Yulia;
Buglak, Andrey;
Kritsky, Mikhail

Publication type:

Article

Influence of neopterin and 7,8-dihydroneopterin on the replication of Coxsackie type B5 and influenza A viruses.

Published in:

Medical Microbiology & Immunology, 2007, v. 196, n. 1, p. 23, doi. 10.1007/s00430-006-0025-y

By:

Bratslavska, Olga;
Platace, Diana;
Miklaševičs, Edvīns;
Fuchs, Dietmar;
Martinsons, Agris

Publication type:

Article

Autoxidation Kinetics of Tetrahydrobiopterin—Giving Quinonoid Dihydrobiopterin the Consideration It Deserves.

Published in:

Molecules, 2023, v. 28, n. 3, p. 1267, doi. 10.3390/molecules28031267

By:

Boulghobra, Ayoub;
Bonose, Myriam;
Alhajji, Eskandar;
Pallandre, Antoine;
Flamand-Roze, Emmanuel;
Baudin, Bruno;
Menet, Marie-Claude;
Moussa, Fathi

Publication type:

Article

Synthesis, Redox and Spectroscopic Properties of Pterin of Molybdenum Cofactors.

Published in:

Molecules, 2022, v. 27, n. 10, p. 3324, doi. 10.3390/molecules27103324

By:

Colston, Kyle J.;
Basu, Partha

Publication type:

Article

Sesquiterpene Lactones with Dual Inhibitory Activity against the Trypanosoma brucei Pteridine Reductase 1 and Dihydrofolate Reductase.

Published in:

Molecules, 2022, v. 27, n. 1, p. 149, doi. 10.3390/molecules27010149

By:

Possart, Katharina;
Herrmann, Fabian C.;
Jose, Joachim;
Costi, Maria P.;
Schmidt, Thomas J.

Publication type:

Article

Identification of Kaurane-Type Diterpenes as Inhibitors of Leishmania Pteridine Reductase I.

Published in:

Molecules, 2021, v. 26, n. 11, p. 3076, doi. 10.3390/molecules26113076

By:

Herrera-Acevedo, Chonny;
Flores-Gaspar, Areli;
Scotti, Luciana;
Mendonça-Junior, Francisco Jaime Bezerra;
Scotti, Marcus Tullius;
Coy-Barrera, Ericsson

Publication type:

Article

Polymer-Supported Synthesis of Various Pteridinones and Pyrimidodiazepinones.

Published in:

Molecules, 2021, v. 26, n. 6, p. 1603, doi. 10.3390/molecules26061603

By:

Chasák, Jan;
Brulíková, Lucie;
Aldabbagh, Fawaz

Publication type:

Article

Determination of Urinary Pterins by Capillary Electrophoresis Coupled with LED-Induced Fluorescence Detector.

Published in:

Molecules, 2019, v. 24, n. 6, p. 1166, doi. 10.3390/molecules24061166

By:

Grochocki, Wojciech;
Buszewska-Forajta, Magdalena;
Macioszek, Szymon;
J. Markuszewski, Michał;
Tuzimski, Tomasz

Publication type:

Article

Identification of Novel Potential Inhibitors of Pteridine Reductase 1 in Trypanosoma brucei via Computational Structure-Based Approaches and in Vitro Inhibition Assays.

Published in:

Molecules, 2019, v. 24, n. 1, p. 142, doi. 10.3390/molecules24010142

By:

Kimuda, Magambo Phillip;
Laming, Dustin;
Hoppe, Heinrich C.;
Tastan Bishop, Özlem;
Tuccinardi, Tiziano

Publication type:

Article

In Silico Identification and In Vitro Evaluation of Natural Inhibitors of Leishmania major Pteridine Reductase I.

Published in:

Molecules, 2017, v. 22, n. 12, p. 2166, doi. 10.3390/molecules22122166

By:

Herrmann, Fabian C.;
Sivakumar, Nirina;
Jose, Joachim;
Costi, Maria P.;
Pozzi, Cecilia;
Schmidt, Thomas J.

Publication type:

Article

Chroman-4-One Derivatives Targeting Pteridine Reductase 1 and Showing Anti-Parasitic Activity.

Published in:

Molecules, 2017, v. 22, n. 3, p. 426, doi. 10.3390/molecules22030426

By:

Di Pisa, Flavio;
Landi, Giacomo;
Dello Iacono, Lucia;
Pozzi, Cecilia;
Borsari, Chiara;
Ferrari, Stefania;
Santucci, Matteo;
Santarem, Nuno;
Cordeiro-da-Silva, Anabela;
Moraes, Carolina B.;
Alcantara, Laura M.;
Fontana, Vanessa;
Freitas-Junior, Lucio H.;
Gul, Sheraz;
Kuzikov, Maria;
Behrens, Birte;
Pöhner, Ina;
Wade, Rebecca C.;
Paola Costi, Maria;
Mangani, Stefano

Publication type:

Article

Novel Synthesis of 8-Deaza-5,6,7,8-tetrahydroaminopterin Analogues via an Aziridine Intermediate.

Published in:

Molecules, 2012, v. 17, n. 5, p. 5604, doi. 10.3390/molecules17055604

By:

Shouxin Zhou;
Chao Tian;
Chao Li;
Ying Guo;
Xiaowei Wang;
Junyi Liu;
Zhili Zhang

Publication type:

Article

Efficient Microwave-Assisted Synthesis of 5-Deazaflavine Derivatives.

Published in:

Molecules, 2010, v. 15, n. 10, p. 7227, doi. 10.3390/molecules15107227

By:

Trilleras, Jorge;
Gabriel López, Luis;
Pacheco, Dency José;
Quiroga, Jairo;
Nogueras, Manuel;
de la Torre, José M.;
Cobo, Justo

Publication type:

Article

Condensed isoquinolines. 35*. Synthesis and reactions of 4h-thieno[3′,4′:5,6]pyrimido-[1,2- b]isoquinoline-4,11(5H)-dione.

Published in:

Chemistry of Heterocyclic Compounds, 2010, v. 46, n. 8, p. 957, doi. 10.1007/s10593-010-0608-9

By:

Zadorozhny, A. V.;
Kovtunenko, V. A.;
Turov, A. V.

Publication type:

Article

Synthesis of bicyclic pyrimido[2,1- b][1, 3]thiazines based on 3,4-dihydropyrimidine-(1H)-2-thiones.

Published in:

Chemistry of Heterocyclic Compounds, 2010, v. 46, n. 3, p. 342, doi. 10.1007/s10593-010-0510-5

By:

Kulakov, I. V.;
Turdybekov, D. M.

Publication type:

Article

CD8 T-cell lymphoproliferative disorder associated with Epstein-Barr virus in a patient with rheumatoid arthritis during methotrexate therapy.

Published in:

Modern Rheumatology, 2010, v. 20, n. 5, p. 500, doi. 10.3109/s10165-010-0300-z

By:

Hatachi, Saori;
Kunitomi, Akane;
Aozasa, Katsuyuki;
Yagita, Masato

Publication type:

Article

Pharmacokinetics, efficacy, and safety of short-term (12 weeks) etanercept for methotrexate-refractory polyarticular juvenile idiopathic arthritis in Japan.

Published in:

Modern Rheumatology, 2005, v. 15, n. 6, p. 397, doi. 10.3109/s10165-005-0431-9

By:

Mori, Masaaki;
Takei, Syuji;
Imagawa, Tomoyuki;
Imanaka, Hiroyuki;
Maeno, Nobuaki;
Kurosawa, Rumiko;
Kawano, Yoshifumi;
Yokota, Shumpei

Publication type:

Article