Ligands for glutamate receptors: design and therapeutic prospects

…, J Egebjerg, EØ Nielsen, U Madsen… - Journal of medicinal …, 2000 - ACS Publications
(S)-Glutamic acid (Glu), which is the main excitatory neurotransmitter in the central nervous
system (CNS), and other excitatory amino acids (EAAs) operate through four different classes …

[BOOK][B] Textbook of drug design and discovery

K Stromgaard, P Krogsgaard-Larsen, U Madsen - 2009 - taylorfrancis.com
The molecular biological revolution and the mapping of the human genome continue to
provide new challenges and opportunities for drug research and design. Future medicinal …

Rapid synthesis of aryl azides from aryl halides under mild conditions

J Andersen, U Madsen, F Björkling, X Liang - Synlett, 2005 - thieme-connect.com
A rapid synthesis of aryl azides from the corresponding aryl halides catalyzed by CuI/diamine
is described. Sodium ascorbate was found to have a positive effect on stabilization of the …

Lessons from more than 80 structures of the GluA2 ligand-binding domain in complex with agonists, antagonists and allosteric modulators

J Pøhlsgaard, K Frydenvang, U Madsen, JS Kastrup - Neuropharmacology, 2011 - Elsevier
Ionotropic glutamate receptors (iGluRs) constitute a family of ligand-gated ion channels that
are essential for mediating fast synaptic transmission in the central nervous system. These …

[BOOK][B] Textbook of drug design and discovery

T Liljefors, P Krogsgaard-Larsen, U Madsen - 2002 - books.google.com
Building on the success of the previous editions, Textbook of Drug Design and Discovery
has been thoroughly revised and updated to provide a complete source of information on all …

[PDF][PDF] Structural proof of a dimeric positive modulator bridging two identical AMPA receptor-binding sites

…, M Gajhede, P Sauerberg, T Liljefors, U Madsen - Chemistry & biology, 2007 - cell.com
Dimeric positive allosteric modulators of ionotropic glutamate receptors were designed,
synthesized, and characterized pharmacologically in electrophysiological experiments. The …

[HTML][HTML] Partial agonism and antagonism of the ionotropic glutamate receptor iGLuR5: structures of the ligand-binding core in complex with domoic acid and 2-amino …

…, P Naur, DS Pickering, D Sprogøe, U Madsen… - Journal of Biological …, 2007 - ASBMB
More than 50 structures have been reported on the ligand-binding core of the ionotropic
glutamate receptor iGluR2 that belongs to the 2-amino-3-(3-hydroxy-5-methyl-4-isoxazolyl)…

Novel 1-hydroxyazole bioisosteres of glutamic acid. Synthesis, protolytic properties, and pharmacology

…, H Braüner-Osborne, U Madsen… - Journal of medicinal …, 2002 - ACS Publications
A number of 1-hydroxyazole derivatives were synthesized as bioisosteres of (S)-glutamic
acid (Glu) and as analogues of the AMPA receptor agonist (R,S)-2-amino-3-(3-hydroxy-5-…

Synthesis, binding affinity at glutamic acid receptors, neuroprotective effects, and molecular modeling investigation of novel dihydroisoxazole amino acids

…, KB Hansen, B Nielsen, U Madsen… - Journal of medicinal …, 2005 - ACS Publications
The four stereoisomers of 5-(2-amino-2-carboxyethyl)-4,5-dihydroisoxazole-3-carboxylic
acid(+)-4, (−)-4, (+)-5, and (−)-5 were prepared by stereoselective synthesis of two pairs of …

Rational Design, Synthesis, and Pharmacological Evaluation of 2-Azanorbornane-3-exo,5-endo-dicarboxylic Acid:  A Novel Conformationally Restricted Glutamic …

…, P Krogsgaard-Larsen, U Madsen - The Journal of …, 2003 - ACS Publications
The design and synthesis of conformationally restricted analogues of α-amino acids is an
often used strategy in medicinal chemistry research. Here we present the rational design, …