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Items where contributor is "Ernst, Beat"

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2016

Preston, Roland C. and Jakob, Roman P. and Binder, Florian P. C. and Sager, Christoph P. and Ernst, Bea and Maier, Timm. (2016) E-selectin ligand complexes adopt an extended high-affinity conformation. Journal of molecular cell biology, 8 (1). pp. 62-72.

Sauer, Maximilian M. and Jakob, Roman P. and Eras, Jonathan and Baday, Sefer and Eris, Deniz and Navarra, Giulio and Bernèche, Simon and Ernst, Beat and Maier, Timm and Glockshuber, Rudi. (2016) Catch-bond mechanism of the bacterial adhesin FimH. Nature communications, 7. p. 10738.

Wipf, Mathias and Stoop, Ralph L. and Navarra, Giulio and Rabbani, Said and Ernst, Beat and Bedner, Kristine and Schonenberger, Christian and Calame, Michel. (2016) Label-Free FimH Protein Interaction Analysis Using Silicon Nanoribbon BioFETs. ACS sensors, 1 (6). pp. 781-788.

2015

Marelli, Udaya Kiran and Bezençon, Jacqueline and Puig, Eduard and Ernst, Beat and Kessler, Horst. (2015) Enantiomeric cyclic peptides with different Caco-2 permeability suggest carrier-mediated transport. Chemistry, a European journal, 21 (22). pp. 8023-8027.

Pröpster, Johannes M. and Yang, Fan and Ernst, Beat and Allain, Frédéric H.-T. and Schubert, Mario. (2015) Functional Siglec lectin domains from soluble expression in the cytoplasm of Escherichia coli. Protein expression and purification, 109. pp. 14-22.

Kleeb, Simon and Pang, Lijuan and Mayer, Katharina and Eris, Deniz and Sigl, Anja and Preston, Roland C. and Zihlmann, Pascal and Sharpe, Timothy and Jakob, Roman P. and Abgottspon, Daniela and Hutter, Aline S. and Scharenberg, Meike and Jiang, Xiaohua and Navarra, Giulio and Rabbani, Said and Smiesko, Martin and Lüdin, Nathalie and Bezençon, Jacqueline and Schwardt, Oliver and Maier, Timm and Ernst, Beat. (2015) FimH Antagonists: Bioisosteres To Improve the in Vitro and in Vivo PK/PD Profile. Journal of Medicinal Chemistry, 58 (5). pp. 2221-2239.

Fiege, Brigitte and Rabbani, Said and Preston, Roland C. and Jakob, Roman P. and Zihlmann, Pascal and Schwardt, Oliver and Jiang, Xiaohua and Maier, Timm and Ernst, Beat. (2015) The Tyrosine Gate of the Bacterial Lectin FimH : a Conformational Analysis by NMR Spectroscopy and X-ray Crystallography. ChemBioChem, Vol. 16, H. 8. S. 1235-1246.

Cowan, Noemi and Dätwyler, Philipp and Ernst, Beat and Wang, Chunkai and Vennerstrom, Jonathan L. and Spangenberg, Thomas and Keiser, Jennifer. (2015) Activities of N,N'-Diarylurea MMV665852 analogs against Schistosoma mansoni. Antimicrobial agents and chemotherapy, 59 (4). pp. 1935-1941.

Schwardt, Oliver and Kelm, Soerge and Ernst, Beat. (2015) SIGLEC-4 (MAG) Antagonists: From the Natural Carbohydrate Epitope to Glycomimetics. Topics in current chemistry, 367. pp. 151-200.

2014

Bezençon, Jacqueline and Wittwer, Matthias B. and Cutting, Brian and Smieško, Martin and Wagner, Bjoern and Kansy, Manfred and Ernst, Beat. (2014) pKa determination by 1H NMR spectroscopy - an old methodology revisited. Journal of pharmaceutical and biomedical analysis, Vol. 93 , S. 147–155.

Preston, Roland C. and Rabbani, Said and Binder, Florian P. C. and Moes, Suzette and Magnani, John L. and Ernst, Beat. (2014) Implications of the E-selectin S128R mutation for drug discovery. Glycobiology, Vol. 24, no. 7. S. 592-601.

Tomasic, Tihomir and Rabbani, Said and Gobec, Martina and Mlinaric Rascan, Irena and Podlipnik, Crtomir and Ernst, Beat and Anderluh, Marko. (2014) Branched α-D-mannopyranosides : a new class of potent FimH antagonists. MedChemComm, Vol. 5. S. 1247-1253.

2013

Eid, Sameh and Zalewski, Adam and Smiesko, Martin and Ernst, Beat and Vedani, Angelo. (2013) A molecular-modeling toolbox aimed at bridging the gap between medicinal chemistry and computational sciences. International journal of molecular sciences, Vol. 14, H. 1. S. 684-700.

Zierke, Mirko and Smiesko, Martin and Rabbani, Said and Aeschbacher, Thomas and Cutting, Brian and Allain, Frédéric H. -T. and Schubert, Mario and Ernst, Beat. (2013) Stabilization of branched oligosaccharides : Lewisx benefits from a non-conventional C-H...O hydrogen bond. The journal of the American Chemical Society, Vol. 135, H. 36 , S. 13464–13472.

Erhart, D. and Zimmermann, M. and Jacques, O. and Wittwer, M. B. and Ernst, B. and Constable, E. and Zvelebil, M. and Beaufils, F. and Wymann, M. P.. (2013) Chemical development of intracellular protein heterodimerizers. Chemistry & biology, Vol. 20, H. 4. S. 549-557.

Egger, Jonas and Weckerle, Céline and Cutting, Brian and Schwardt, Oliver and Rabbani, Said and Lemme, Katrin and Ernst, Beat. (2013) Nanomolar E-selectin antagonists with prolonged half-lives by a fragment-based approach. Journal of the American Chemical Society, Vol. 135, H. 26. S. 9820-9828.

Scharenberg, Meike and Jiang, Xiaohua and Pang, Lijuan and Navarra, Giulio and Rabbani, Said and Binder, Florian and Schwardt, Oliver and Ernst, Beat. (2013) Kinetic properties of carbohydrate–lectin interactions: FimH antagonists. ChemMedChem, Vol. 9, H. 1. S. 78-83.

Ernst, Beat and Sigl, Anja. (2013) FimH-Antagonisten: Eine neue Option für die Therapie von Harnwegsinfektionen. Swiss medical forum, Vol. 13, H. 50. S. 1045-1046.

2012

Mesch, Stefanie and Lemme, Katrin and Wittwer, Matthias and Koliwer-Brandl, Hendrik and Schwardt, Oliver and Kelm, Sorge and Ernst, Beat. (2012) From a Library of MAG Antagonists to Nanomolar CD22 Ligands. ChemMedChem, Vol. 7, H. 1. S. 134-143.

Schwizer, Daniel and Patton, John T. and Cutting, Brian and Smiesko, Martin and Wagner, Beatrice and Kato, Ako and Weckerle, Céline and Binder, Florian P. C. and Rabbani, Said and Schwardt, Oliver and Magnani, John L. and Ernst, Beat. (2012) Pre-organization of the core structure of E-selectin antagonists. Chemistry, a European journal, Vol. 18, H. 5. S. 1342-1351.

Titz, Alexander and Marra, Alberto and Cutting, Brian and Smiesko, Martin and Papandreou, George and Dondoni, Alessandro and Ernst, Beat. (2012) Conformational constraints : nature does it best with Sialyl Lewisx. European journal of organic chemistry, 2012, H. 28, S. 5534–5539.

Abgottspon, Daniela and Ernst, Beat. (2012) In vivo evaluation of FimH antagonists – a novel class of antimicrobials for the treatment of urinary tract infection. Chimia, Vol. 66, H. 4. S. 166-169.

Binder, Florian P. C. and Lemme, Katrin and Preston, Roland C. and Ernst, Beat. (2012) Sialyl Lewisx – a “Pre-organized Water Oligomer”? Angewandte Chemie. International edition in English, Vol. 51, H. 29. S. 7327-7331.

Pang, Lijuan and Kleeb, Simon and Lemme, Katrin and Rabbani, Said and Scharenberg, Meike and Zalewski, Adam and Schädler, Florentina and Schwardt, Oliver and Ernst, Beat. (2012) FimH Antagonists: Structure-Activity and Structure-Property Relationships for Biphenyl α-D-Mannopyranosides. ChemMedChem, Vol. 7, H. 8. S. 1404-1422.

Jiang, Xiaohua and Abgottspon, Daniela and Kleeb, Simon and Rabbani, Said and Scharenberg, Meike and Wittwer, Matthias and Haug, Martina and Schwardt, Oliver and Ernst, Beat. (2012) Anti-adhesion therapy for urinary tract infections - a balanced PK/PD-profile proved to be key for success. Journal of Medicinal Chemistry, Vol. 55, H. 10. S. 4700-4713.

Gratieri, Taís and Wagner, Beatrice and Kalaria, Dhaval and Ernst, and Beat, and Kalia, Yogeshvar N.. (2012) Development and validation of a HPAE-PAD method for the quantification of CGP69669A, a sialyl Lewisx mimetic, in skin permeation studies. Biomedical chromatography, Vol. 26, H. 4. S. 507-511.

Müller, Gerhard and Ernst, Beat. (2012) Alpine Drug Discovery Summit : 10th Swiss Course on Medicinal Chemistry. ChemMedChem, Vol. 7, H. 12. S. 2237-2240.

Gratieri, Taís and Wagner, Beatrice and Kalaria, Dhaval and Ernst, Beat and Kalia, Yogeshvar N.. (2012) Cutaneous iontophoretic delivery of CGP69669A, a silalyl Lewisx mimetic, in vitro. Experimental dermatology, Vol. 21, H. 3. S. 226-228.

Galan, M. Carmen and Tran, Anh Tuan and Bromfield, Karen and Rabbani, Said and Ernst, Beat. (2012) Ionic-liquid-based MS probes for the chemo-enzymatic synthesis of oligosaccharides. Organic & biomolecular chemistry, Vol. 10, H. 35. S. 7091-7097.

2011

Schwardt, Oliver and Rabbani, Said and Hartmann, Margrit and Abgottspon, Daniela and Wittwer, Matthias and Kleeb, Simon and Zalewski, Adam and Smiesko, Martin and Cutting, Brian and Ernst, Beat. (2011) Design, Synthesis and Biological Evaluation of Mannosyl Triazoles as FimH Antagonists. Bioorganic & medicinal chemistry, Vol. 19, H. 21. S. 6454-6473.

Rossato, G. and Ernst, Beat and Vedani, Angelo and Smiesko, Martin. (2011) AcquaAlta: a directional approach to the solvation of ligand-protein complexes. Journal of Chemical Information and Modeling, Vol. 51, H. 8. S. 1867-1881.

Scharenberg, Meike and Abgottspon, Daniela and Cicek, Evelin and Jiang, Xiaohua and Schwardt, Oliver and Rabbani, Said and Ernst, Beat. (2011) A Flow Cytometry-based Assay for Screening FimH Antagonists. Assay and drug development technologies, Vol. 9, H. 5. S. 455-464.

Binder, Florian and Ernst, Beat. (2011) E- and P-Selectin : Differences, Similarities and Implications for the Design of P-Selectin Antagonists. Chimia, Vol. 65, H. 4. S. 210-213.

2010

Duthaler, R. O. and Ernst, Beat and Fischer, R. and Katopodis, A. G. and Kinzy, W. and Marterer, W. and Oehrlein, R. and Streiff, M. B. and Thoma Gebhard, . (2010) In vivo Neutralization of naturally Existing Antibodies against Linear (1,3)-Galactosidic Carbohydrate Epitopes by Multivalent Antigen Presentation : a Solution for the First Hurdle of Pig-to-Human Xenotransplantation. Chimia, Vol. 64, H. 1-2. S. 23-28.

Ernst, Beat and Schwardt, Oliver and Mesch, Stefanie and Wittwer, Matthias and Rossato, Gianluca and Vedani, Angelo. (2010) From the ganglioside GQ1ba to glycomimetic antagonists of the myelin-associated glycoprotein (MAG). Chimia, Vol. 64. S. 17-22.

Mesch, Stefanie and Moser, D. and Strasser, Daniel and Kelm, A. and Cutting, Brian and Rossato, Gianluca and Vedani, Angelo and Koliwer-Brandl, H. and Wittwer, Matthias and Rabbani, Said and Schwardt, Oliver and Kelm, S. and Ernst Beat, . (2010) Low Molecular Weight Antagonists of the Myelin-associated Glycoprotein : Synthesis, Docking and Biological Evaluation. Journal of Medicinal Chemistry, Vol. 53, no. 4. S. 1597-1615.

Demler, C. and Bühler, B. and Menin, L. and Stöcklin, R. and Wilmer, M. and Ernst, Beat and Perchuc, A. M.. (2010) Platelet-active substances in the venom of Bothrops moojeni snake : a novel evaluation method using whole blood aggregometry. Platelets, Vol. 21. S. 20-28.

Titz, Alexander and Patton, J. and Smiesko, Martin and Radic, Z. and Schwardt, Oliver and Magnani John L., and Ernst, Beat. (2010) Probing the Carbohydrate Recognition Domain of E-Selectin : The Importance of the Acid Orientation in sLex Mimetics. Bioorganic & medicinal chemistry, Vol. 18. S. 19-27.

Shelke, Sachin V. and Cutting, Brian and Jiang, Xiaohua and Koliwer-Brandl, Hendrik and Strasser, Daniel S. and Schwardt, Oliver and Kelm, Soerge and Ernst Beat, . (2010) A Fragment-Based In Situ Combinatorial Approach To Identify High-Affinity Ligands for Unknown Binding Sites. Angewandte Chemie. International edition in English, Vol. 49. S. 5721-5725.

Dutzler, R. and Ernst, Beat and Hediger, M. A. and Keppler, D. and Mohr, P. and Neidhart, W. and Märki, H. P.. (2010) Channels and transporters. Chimia, Vol. 64. S. 662-668.

Abgottspon, Daniela and Rölli, Gina and Hosch, Lucie and Steinhuber, Andrea and Jiang, Xiaohua and Schwardt, Oliver and Cutting, Brian and Smiesko, Martin and Jenal, Urs and Ernst, Beat and Trampuz, Andrej. (2010) Development of an aggregation assay to screen FimH antagonists. Journal of Microbiological Methods, Vol. 82, H. 3. S. 249-255.

Perchuc, A. M. and Menin, L. and Favreau, P. and Bühler, B. and Bulet, P. and Schöni, R. and Wilmer, M. and Ernst, Beat and Stöcklin, R.. (2010) Isolation and characterization of two new Lys49 PLA2s with heparin neutralizing properties from Bothrops moojeni snake venom. Toxicon, Vol. 55. S. 1080-1092.

Chang, J. and Patton, J. T. and Sarkar, A. and Ernst, Beat and Magnani, J. L. and Frenette, P. S.. (2010) GMI-1070, a novel pan-selectin antagonist, reverses acute vascular occlusions in sickle cell mice. Blood, Vol. 116. S. 1779-1786.

Schwardt, Oliver and Koliwer-Brandl, Hendrik and Zimmerli, R. and Mesch, Stefanie and Rossato, Gianluca and Spreafico, Morena and Vedani, Angelo and Kelm, Sorge and Ernst, Beat. (2010) Design, synthesis, biological evaluation and modeling of a non-carbohydrate antagonist of the myelin-associated glycoprotein. Bioorganic and Medicinal Chemistry, Vol. 18. S. 7239-7251.

Mesch, Stefanie and Lemme, Katrin and Koliwer-Brandl, Hendrik and Strasser, Daniel and Schwardt, Oliver and Kelm, Sorge and Ernst, Beat. (2010) Kinetic and thermodynamic properties of MAG antagonists. Carbohydrate research, Vol. 345. S. 1348-1359.

Rabbani, Said and Jiang, Xiaohua and Schwardt, Oliver and Ernst, Beat. (2010) Expression of the Carbohydrate Recognition Domain of FimH and Development of a Competitive Binding Assay. Analytical Biochemistry, Vol. 407. S. 188-195.

Klein, Tobias and Abgottspon, Daniela and Wittwer, Matthias and Rabbani, Said and Herold, Janno and Jiang, Xiaohua and Kleeb, Simon and Lüthi, Christine and Scharenberg, Meike and Bezençcon, Jacqueline and Gubler, Erich and Pang, Lijuan and Smiesko, Martin and Cutting, Brian and Schwardt, Oliver and Ernst, Beat. (2010) FimH Antagonists for the Oral Treatment of Urinary Tract Infections : From Design and Synthesis to In Vitro and In Vivo Evaluation. Journal of Medicinal Chemistry, Vol. 53. S. 8627-8641.

Vögtli, Alexander and Ernst, Beat. (2010) Moderne Pharmakokinetik : Transport durch Membranen. Weinheim.

Ernst, Beat. (2010) Brisante Infos im "Zuckerguss". Chemische Rundschau, 63 , Nr. 10 (5.10.10). S. 35-37.

Rossato, Gianluca and Ernst, Beat and Smiesko, Martin and Spreafico, Morena and Vedani Angelo, . (2010) Probing small-molecule binding ro cytochrome P450 2D6 and 2C9 : an in silico protocol for generating toxicity alerts. ChemMedChem, Vol. 5. S. 2088-2101.

2009

Schwardt, Oliver and Gäthje, H. and Gao, G. -P. and Mesch, Stefanie and von Orelli, J. and Spreafico, Morena and Vedani, Angelo and Kelm, S. and Ernst Beat, . (2009) Examination of the biological role of the a(2-6)-linked sialic acid in gangliosides binding to the myelin-associated glycoprotein (MAG). Journal of Medicinal Chemistry, Vol. 52, no. 4. S. 989-1004.

Stokmaier, Daniela and Khorev, Oleg and Böni, F. and Gentner, M. and Cutting, Brian and Born, Rita and Schwingruber, K. and Ernst, T. O. G. and Wittwer, Matthias and Ricklin, Daniel and Spreafico, Morena and Vedani, Angelo and Rabbani, Said and Schwardt, Oliver and Ernst, Beat. (2009) Design, synthesis and evaluation of monovalent ligands for the asialoglycoprotein receptor (ASGP-R). Bioorganic & medicinal chemistry, Vol. 17. S. 7254-7264.

Rabbani, Said and Corona, F. and Ernst Beat, . (2009) Biochemical Characterization of Helicobacter pylori a-1-4 Fucosyltransferase : Metal Ion Requirement, Donor Substrate Specificity and Organic Solvent Stability. Biometals, Vol. 22, no. 6. S. 1011-1017.

Ernst, Beat and Magnani, John. (2009) From carbohydrate leads to glycomimetic drugs. Nature reviews. Drug discovery, Vol. 8. S. 661-677.

Spreafico, Morena and Ernst, Beat and Smiesko, Martin and Lill M. A., Vedani and Angelo, . (2009) A Consensus model for the Glucocorticoid Receptor by Means of Flexible Docking and mQSAR. ChemMedChem, Vol. 4. S. 100-109.

Su, Z. and Wagner, Bea and Cocinero, E. J. and Ernst, Beat and Simons, J.. (2009) The intrinsic conformation of a Lewis antigen : The Lewisx trisaccharide. Chemical Physics Letters, Vol. 477. S. 365-368.

Peristera, Ourania and Spreafico, Morena and Smiesko, Martin and Ernst, Beat and Vedani, Angelo.. (2009) Mixed-model QSAR at the human mineralocorticoid receptor : Predicting binding mode and affinity of anabolic steroids. Toxicology Letters, Vol. 189. S. 219-224.

Borman, Stuart A.. (2009) Ligand Redesign Could Boost Nerve Repair.

Stöckli, Andreas and Studer, M. and Cutting, Brian and Ernst, Beat. (2009) Interpretation of 13C-NMR spectra by artificial neural network techniques (NeuroCarb). In: Bioinformatics for Glycobiology and Glycomics. Chichester.

Knecht, Steven and Ricklin, Daniel and Eberle, A. N. and Ernst Beat, . (2009) Oligohis-tags : mechanisms of binding to Ni2+-NTA surfaces. Journal of Molecular Recognition, Vol. 22. S. 270-279.

Magnani, John L. and Ernst, Beat. (2009) Glycomimetic Drugs : A New Source of Therapeutic Opportunities. Discovery Medicine, Vol. 8. S. 247-252.