Ernst R. Werner

Overview

Best Publications

• Neopterin as a marker for activated cell-mediated immunity: Application in HIV infection

  Dietmar Fuchs;Arno Hausen;Gilbert Reibnegger;Ernst R. Werner

  826
  Citations

• Prognostic value of indoleamine 2,3-dioxygenase expression in colorectal cancer: effect on tumor-infiltrating T cells.

  Gerald Brandacher;Alexander Perathoner;Ruth Ladurner;Ruth Ladurner;Stefan Schneeberger

  790
  Citations

• Brain nitric oxide synthase is a biopterin- and flavin-containing multi-functional oxido-reductase

  Bernd Mayer;Mathias John;Burghard Heinzel;Ernst R. Werner

  660
  Citations

• Simultaneous measurement of serum tryptophan and kynurenine by HPLC.

  Bernhard Widner;Ernst R. Werner;Harald Schennach;Helmut Wachter

  528
  Citations

• Iron regulates nitric oxide synthase activity by controlling nuclear transcription.

  Gtinter Weiss;Gabriele Werner-Felmayer;Ernst R. Werner;Kurt Grünewald

  507
  Citations

• Neopterin as marker for activation of cellular immunity: immunologic basis and clinical application.

  Helmut Wachter;Dietmar Fuchs;Arno Hausen;Gilbert Reibnegger

  505
  Citations

• Tetrahydrobiopterin: biochemistry and pathophysiology.

  Ernst R. Werner;Nenad Blau;Beat Thöny

  497
  Citations

• L-ascorbic acid potentiates endothelial nitric oxide synthesis via a chemical stabilization of tetrahydrobiopterin.

  Regine Heller;Anett Unbehaun;Berit Schellenberg;Bernd Mayer

  481
  Citations

• Metabolic Fate of Peroxynitrite in Aqueous Solution REACTION WITH NITRIC OXIDE AND pH-DEPENDENT DECOMPOSITION TO NITRITE AND OXYGEN IN A 2:1 STOICHIOMETRY

  Silvia Pfeiffer;Antonius C.F. Gorren;Kurt Schmidt;Ernst R. Werner

  463
  Citations

• Tetrahydrobiopterin alters superoxide and nitric oxide release in prehypertensive rats.

  F Cosentino;S Patton;L V d'Uscio;E R Werner

  460
  Citations

• Unipolar membrane association of Dishevelled mediates Frizzled planar cell polarity signaling

  Jeffrey D. Axelrod

  440
  Citations

• Tetrahydrobiopterin-dependent formation of nitrite and nitrate in murine fibroblasts.

  G Werner-Felmayer;E R Werner;D Fuchs;A Hausen

  357
  Citations

• Tetrahydrobiopterin biosynthetic activities in human macrophages, fibroblasts, THP-1, and T 24 cells. GTP-cyclohydrolase I is stimulated by interferon-gamma, and 6-pyruvoyl tetrahydropterin synthase and sepiapterin reductase are constitutively present.

  E R Werner;G Werner-Felmayer;D Fuchs;A Hausen

  350
  Citations

• Pteridine biosynthesis in human endothelial cells. Impact on nitric oxide-mediated formation of cyclic GMP

  G Werner-Felmayer;E R Werner;D Fuchs;A Hausen

  332
  Citations

• HapX-mediated adaption to iron starvation is crucial for virulence of Aspergillus fumigatus.

  Markus Schrettl;Nicola Beckmann;John Varga;Thorsten Heinekamp

  311
  Citations

• SreA‐mediated iron regulation in Aspergillus fumigatus

  Markus Schrettl;H. Stanley Kim;Martin Eisendle;Claudia Kragl

  303
  Citations

• The pteridine binding site of brain nitric oxide synthase. Tetrahydrobiopterin binding kinetics, specificity, and allosteric interaction with the substrate domain.

  P Klatt;M Schmid;E Leopold;K Schmidt

  301
  Citations

• Decreased serum tryptophan in patients with HIV-1 infection correlates with increased serum neopterin and with neurologic/psychiatric symptoms.

  D. Fuchs;A. A. Möller;G. Reibnegger;E. Stöckle

  280
  Citations

• HUMAN MACROPHAGES DEGRADE TRYPTOPHAN UPON INDUCTION BY INTERFERON GAMMA

  Ernst R. Werner;Gabriele Bitterlich;Dietmar Fuchs;Arno Hausen

  269
  Citations

• Characterization of Heme-deficient Neuronal Nitric-oxide Synthase Reveals a Role for Heme in Subunit Dimerization and Binding of the Amino Acid Substrate and Tetrahydrobiopterin

  Peter Klatt;Silvia Pfeiffer;Barbara M. List;Dieter Lehner

  255
  Citations