Baur, Roland

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Maldifassi, Maria Constanza; Baur, Roland; Sigel, Erwin (2016). Molecular mode of action of CGS 9895 at α1 β2 γ2 GABAA receptors. Journal of neurochemistry, 138(5), pp. 722-730. Wiley 10.1111/jnc.13711

Wongsamitkul, Nisa; Baur, Roland; Sigel, Erwin (2016). Toward Understanding Functional Properties and Subunit Arrangement of α4β2δ γ-Aminobutyric Acid, Type A (GABAA) Receptors. Journal of biological chemistry, 291(35), pp. 18474-18483. American Society for Biochemistry and Molecular Biology 10.1074/jbc.M116.738906

Maldifassi, Maria Constanza; Baur, Roland; Pierce, David; Nourmahnad, Anahita; Forman, Stuart A; Sigel, Erwin (2016). Novel positive allosteric modulators of GABAA receptors with anesthetic activity. Scientific Reports, 6(25943), p. 25943. Nature Publishing Group 10.1038/srep25943

Crockett, Sara; Baur, Roland; Kunert, Olaf; Belaj, Ferdinand; Sigel, Erwin (2016). A new chromanone derivative isolated from Hypericum lissophloeus (Hypericaceae) potentiates GABAA receptor currents in a subunit specific fashion. Bioorganic & medicinal chemistry, 24(4), pp. 681-685. Elsevier 10.1016/j.bmc.2015.12.037

Maldifassi, Maria Constanza; Baur, Roland; Sigel, Erwin (2016). Functional sites involved in modulation of the GABAA receptor channel by the intravenous anesthetics propofol, etomidate and pentobarbital. Neuropharmacology, 105, pp. 207-214. Elsevier 10.1016/j.neuropharm.2016.01.003


Middendorp, Simon; Maldifassi, Maria Constanza; Baur, Roland; Sigel, Erwin (2015). Positive modulation of synaptic and extrasynaptic GABAA receptors by an antagonist of the high affinity benzodiazepine binding site. Neuropharmacology, 95, pp. 459-467. Elsevier 10.1016/j.neuropharm.2015.04.027

Baur, Roland; Beech, Robin; Sigel, Erwin; Rufener, Lucien (2015). Monepantel irreversibly binds to and opens Haemonchus contortus MPTL-1 and Caenorhabditis elegans ACR-20 receptors. Molecular pharmacology, 87(1), pp. 96-102. American Society for Pharmacology and Experimental Therapeutics 10.1124/mol.114.095653

Fedurco, Milan; Gregorová, Jana; Šebrlová, Kristýna; Kantorová, Jana; Peš, Ondřej; Baur, Roland; Sigel, Erwin; Táborská, Eva (2015). Modulatory Effects of Eschscholzia californica Alkaloids on Recombinant GABAA Receptors. Biochemistry research international, 2015(617620), p. 617620. Hindawi Publishing Corporation 10.1155/2015/617620


Fuchs, Alexander; Baur, Roland; Schoeder, Clara; Sigel, Erwin; Müller, Christa E (2014). Structural analogues of the natural products magnolol and honokiol as potent allosteric potentiators of GABA(A) receptors. Bioorganic & medicinal chemistry, 22(24), pp. 6908-6917. Elsevier 10.1016/j.bmc.2014.10.027

Baur, Roland; Schuehly, Wolfgang; Sigel, Erwin (2014). Moderate concentrations of 4-O-methylhonokiol potentiate GABAA receptor currents stronger than honokiol. Biochimica et biophysica acta, 1840(10), pp. 3017-3021. Elsevier 10.1016/j.bbagen.2014.06.016

Middendorp, Simon; Puthenkalam, Roshan; Baur, Roland; Ernst, Margot; Sigel, Erwin (2014). Accelerated discovery of novel benzodiazepine ligands by experiment-guided virtual screening. ACS Chemical Biology, 9(8), pp. 1854-1859. American Chemical Society 10.1021/cb5001873

Carta, Valentina; Pangerl, Michael; Baur, Roland; Puthenkalam, Roshan; Ernst, Margot; Trauner, Dirk; Sigel, Erwin (2014). A pentasymmetric open channel blocker for Cys-loop receptor channels. PLoS ONE, 9(9), e106688. Public Library of Science 10.1371/journal.pone.0106688


Baur, Roland; Gertsch, Jürg; Sigel, Erwin (2013). Do N-arachidonyl-glycine (NA-glycine) and 2-arachidonoyl glycerol (2-AG) share mode of action and the binding site on the β 2 subunit of GABA A receptors? PeerJ, 1, e149. PeerJ, Ltd 10.7717/peerj.149

Rufener, Lucien; Bedoni, Nicola; Baur, Roland; Rey, Samantha; Glauser, Dominique A.; Bouvier, Jacques; Beech, Robin; Sigel, Erwin; Puoti, Alessandro (2013). acr-23 Encodes a Monepantel-Sensitive Channel in Caenorhabditis elegans. PLoS pathogens, 9(8), e1003524. Public Library of Science 10.1371/journal.ppat.1003524

Baur, Roland; Kielar, Marie; Richter, Lars; Ernst, Margot; Ecker, Gerhard F.; Sigel, Erwin (2013). Molecular analysis of the site for 2-arachidonylglycerol (2-AG) on the β 2 subunit of GABA A receptors. Journal of neurochemistry, 126(1), pp. 29-36. Wiley-Blackwell 10.1111/jnc.12270


Lüscher, Benjamin P; Baur, Roland; Goeldner, Maurice; Sigel, Erwin (2012). Influence of GABA(A) receptor α subunit isoforms on the benzodiazepine binding site. PLoS ONE, 7(7), e42101. Lawrence, Kans.: Public Library of Science 10.1371/journal.pone.0042101

Baur, R; Gertsch, J; Sigel, E (2012). The cannabinoid CB1 receptor antagonists rimonabant (SR141716) and AM251 directly potentiate GABA(A) receptors. British journal of pharmacology, 165(8), pp. 2479-84. Oxford: Wiley-Blackwell 10.1111/j.1476-5381.2011.01405.x


Sigel, Erwin; Baur, Roland; Rácz, Ildiko; Marazzi, Janine; Smart, Trevor G; Zimmer, Andreas; Gertsch, Jürg (2011). The major central endocannabinoid directly acts at GABA(A) receptors. Proceedings of the National Academy of Sciences of the United States of America - PNAS, 108(44), pp. 18150-5. Washington, D.C.: National Academy of Sciences NAS 10.1073/pnas.1113444108


Baur, Roland; Lüscher, Benjamin P; Richter, Lars; Sigel, Erwin (2010). A residue close to ?1 loop F disrupts modulation of GABAA receptors by benzodiazepines while their binding is maintained. Journal of neurochemistry, 115(6), pp. 1478-85. Oxford: Wiley-Blackwell 10.1111/j.1471-4159.2010.07052.x

Rufener, Lucien; Baur, Roland; Kaminsky, Ronald; Mäser, Pascal; Sigel, Erwin (2010). Monepantel allosterically activates DEG-3/DES-2 channels of the gastrointestinal nematode Haemonchus contortus. Molecular pharmacology, 78(5), pp. 895-902. Bethesda, Md.: American Society for Pharmacology and Experimental Therapeutics 10.1124/mol.110.066498

Baur, Roland; Kaur, Kuldeep H; Sigel, Erwin (2010). Diversity of structure and function of alpha1alpha6beta3delta GABAA receptors: comparison with alpha1beta3delta and alpha6beta3delta receptors. Journal of biological chemistry, 285(23), pp. 17398-405. Bethesda, Md.: American Society for Biochemistry and Molecular Biology 10.1074/jbc.M110.108670

Kopp, Sascha; Baur, Roland; Sigel, Erwin; Möhler, Hanns; Altmann, Karl-Heinz (2010). Highly potent modulation of GABA(A) receptors by valerenic acid derivatives. ChemMedChem, 5(5), pp. 678-81. Weinheim: Wiley-VCH 10.1002/cmdc.201000062


Sigel, Erwin; Kaur, Kuldeep H; Lüscher, Benjamin P; Baur, Roland (2009). Use of concatamers to study GABAA receptor architecture and function: application to delta-subunit-containing receptors and possible pitfalls. Biochemical Society transactions, 37(Pt 6), pp. 1338-42. London: Portland Press 10.1042/BST0371338

Tan, Kelly R; Baur, Roland; Charon, Sébastien; Goeldner, Maurice; Sigel, Erwin (2009). Relative positioning of diazepam in the benzodiazepine-binding-pocket of GABA receptors. Journal of neurochemistry, 111(5), pp. 1264-73. Oxford: Wiley-Blackwell 10.1111/j.1471-4159.2009.06419.x

Baur, Roland; Kaur, Kuldeep H; Sigel, Erwin (2009). Structure of alpha6 beta3 delta GABA(A) receptors and their lack of ethanol sensitivity. Journal of neurochemistry, 111(5), pp. 1172-81. Oxford: Wiley-Blackwell 10.1111/j.1471-4159.2009.06387.x

Kaur, Kuldeep H; Baur, Roland; Sigel, Erwin (2009). Unanticipated structural and functional properties of delta-subunit-containing GABAA receptors. Journal of biological chemistry, 284(12), pp. 7889-96. Bethesda, Md.: American Society for Biochemistry and Molecular Biology 10.1074/jbc.M806484200

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