Arama Sonuçları

Pterins in Human Urine Yazar: Takeshi Fukushima, T. Shiota

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Pteridine biosynthesis in human endothelial cells. Impact on nitric oxide-mediated formation of cyclic GMP. Yazar: Gabriele Werner‐Felmayer, Ernst R. Werner, Dietmar Fuchs, Arno Hausen, Gilbert Reibnegger, Kurt Schmidt, Günter Weiß, H. Wächter

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The pteridine binding site of brain nitric oxide synthase. Tetrahydrobiopterin binding kinetics, specificity, and allosteric interaction with the substrate domain. Yazar: Peter Klatt, Martin G. Schmid, Eva Leopold, Kurt Schmidt, Ernst R. Werner, Bernd Mayer

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GCH1 Haplotype Determines Vascular and Plasma Biopterin Availability in Coronary Artery Disease Yazar: Charalambos Antoniades, Cheerag Shirodaria, Tim Van Assche, Colin Cunnington, Irmgard Tegeder, Jörn Lötsch, Tomasz J. Guzik, Paul Leeson, Jonathan Diesch, Dimitris Tousoulis, Christodoulos Stefanadis, Clifford J. Woolf, Nicholas J. C. King, Keith M. Channon, Michael Costigan

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Reduced Biopterin as a Cofactor in the Generation of Nitrogen Oxides by Murine Macrophages Yazar: N S Kwon, Carl Nathan, Dennis J. Stuehr

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Evidence for the Formation of the 4a-Carbinolamine during the Tyrosine-dependent Oxidation of Tetrahydrobiopterin by Rat Liver Phenylalanine Hydroxylase Yazar: Michael D. Davis, Seymour Kaufman

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Control of tetrahydrobiopterin synthesis in T lymphocytes by synergistic action of interferon-gamma and interleukin-2. Yazar: Irmgard Ziegler, Karin Schott, Michael Lübbert, F. Herrmann, U. Schwuléra, Adelbert Bacher

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Macrophage nitric oxide synthase subunits. Purification, characterization, and role of prosthetic groups and substrate in regulating their association into a dimeric enzyme. Yazar: Kwang Jin Baek, Bonnie Thiel, Steven Lucas, Dennis J. Stuehr

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Tetrahydrobiopterin biosynthetic activities in human macrophages, fibroblasts, THP-1, and T 24 cells. GTP-cyclohydrolase I is stimulated by interferon-gamma, and 6-pyruvoyl tetrahy... Yazar: Ernst R. Werner, Gabriele Werner‐Felmayer, Dietmar Fuchs, Arno Hausen, Gilbert Reibnegger, Jae‐Joon Yim, Wolfgang Pfleiderer, H. Wächter

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Phenylalanine Hydroxylation by Pseudomonas Species (ATCC 11299a) Yazar: Gordon Guroff, Carol A. Rhoads

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Tetrahydrobiopterin synthesis. An absolute requirement for cytokine-induced nitric oxide generation by vascular smooth muscle. Yazar: Steven S. Gross, Roberto Levi

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Characterization of bovine endothelial nitric oxide synthase as a homodimer with down-regulated uncoupled NADPH oxidase activity: tetrahydrobiopterin binding kinetics and role of h... Yazar: Barbara M. List, Burkhard Klösch, Christof Völker, Antonius C.F. Gorren, William C. Sessa, Ernst R. Werner, Walter R. Kukovetz, Kurt Schmidt, Bernd Mayer

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Nitric oxide-mediated antiplasmodial activity in human and murine hepatocytes induced by gamma interferon and the parasite itself: enhancement by exogenous tetrahydrobiopterin Yazar: S Mellouk, Stephen L. Hoffman, Z Z Liu, Patricia De La Vega, Timothy R. Billiar, Andreas K. Nüssler

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Inhibition of nitric oxide synthase uncoupling by sepiapterin improves left ventricular function in streptozotocin-induced diabetic mice Yazar: Hiromi Jo, Hajime Otani, Fusakazu Jo, Takayuki Shimazu, Toru Okazaki, Kei Yoshioka, Masanori Fujita, Atsushi Kosaki, Toshiji Iwasaka

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Clinical Use of CSF Neurotransmitters Yazar: Lance H. Rodan, K. Michael Gibson, Phillip L. Pearl

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Parallel induction of tetrahydrobiopterin biosynthesis and indoleamine 2,3-dioxygenase activity in human cells and cell lines by interferon-<i>γ</i> Yazar: Ernst R. Werner, Gabriele Werner‐Felmayer, Dietmar Fuchs, Arno Hausen, Gilbert Reibnegger, H. Wächter

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Endothelial nitric oxide synthase dysfunction in diabetic mice: importance of tetrahydrobiopterin in eNOS dimerisation Yazar: Shijie Cai, J Khoo, S Mussa, N. J., Keith M. Channon

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Acute Amelioration of Diabetic Endothelial Dysfunction with a Derivative of the Nitric Oxide Synthase Cofactor, Tetrahydrobiopterin Yazar: Galen M. Pieper

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Gene Transfer of Human Guanosine 5′-Triphosphate Cyclohydrolase I Restores Vascular Tetrahydrobiopterin Level and Endothelial Function in Low Renin Hypertension Yazar: Jie-Sheng Zheng, Xiang-Qun Yang, Keith J. Lookingland, Gregory D. Fink, Christian Heßlinger, Gregory Kapatos, Imre Kovesdi, Alex F. Chen

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Therapeutic Potential of Tetrahydrobiopterin for Treating Vascular and Cardiac Disease Yazar: An L. Moens, David A. Kass

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