0000000000605502

AUTHOR

Kai E. Moog

showing 4 related works from this author

Synthese von polymergebundenen Sialyl-Lewis x-Strukturen und deren Mimetika als Zelladhäsionsinhibitoren für E-, L- und P-Selektin

2013

540 Chemistry and allied sciences540 Chemie
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Polymere Selectinliganden als komplexe Glykomimetika: von Selectinbindung bis zur Modifizierung der Makrophagenmigration

2016

Bei neuartigen polymeren Inhibitoren der Zelladhasion wird das Selectin-bindende Tetrasaccharid Sialyl-LewisX (SLeX) multivalent auf einem biokompatiblen Poly(2-hydroxypropyl)methacrylamid (PHPMA) entweder alleine (P1) oder in Kombination mit O-sulfatierten Tyramin-Seitenketten (P2) prasentiert. Zum Vergleich wurden entsprechende polymere Glykomimetika hergestellt, in denen die entscheidenden Fucose-, Galactose und Sialinsaure-Seitenketten statistisch verteilt im PHPMA-Ruckgrat (P3 oder P4 (O-sulfatiertes Tyramin) vorliegen. Alle Polymere haben den gleichen Polymerisationsgrad, da sie vom selben Ausgangspolymer abstammen. Assays fur die Bindung an Selectine, aktivierte Endothelzellen und Ma…

010405 organic chemistryGeneral Medicine010402 general chemistry01 natural sciences0104 chemical sciencesAngewandte Chemie
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Polymeric Selectin Ligands Mimicking Complex Carbohydrates: From Selectin Binders to Modifiers of Macrophage Migration

2016

Novel polymeric cell adhesion inhibitors were developed in which the selectin tetrasaccharide sialyl-LewisX (SLeX ) is multivalently presented on a biocompatible poly(2-hydroxypropyl)methacrylamide (PHPMA) backbone either alone (P1) or in combination with O-sulfated tyramine side chains (P2). For comparison, corresponding polymeric glycomimetics were prepared in which the crucial "single carbohydrate" substructures fucose, galactose, and sialic acid side chains were randomly linked to the PHPMA backbone (P3 or P4 (O-sulfated tyramine)). All polymers have an identical degree of polymerization, as they are derived from the same precursor polymer. Binding assays to selectins, to activated endo…

OligosaccharidesTyramine02 engineering and technologyLigands010402 general chemistry01 natural sciencesCatalysisFucoseInhibitory Concentration 50chemistry.chemical_compoundPolymethacrylic AcidsCell MovementHuman Umbilical Vein Endothelial CellsSide chainHumansTetrasaccharideMethacrylamideSialyl Lewis X AntigenCell adhesionCells CulturedMacrophagesGeneral ChemistrySurface Plasmon ResonanceFlow Cytometry021001 nanoscience & nanotechnologyIn vitro0104 chemical sciencesSialic acidMicroscopy Fluorescence MultiphotonNanomedicinechemistryBiochemistrySelectins0210 nano-technologySelectinAngewandte Chemie International Edition
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P0493 : Selectin-targeting nanoparticles for immunomodulatory therapy of liver diseases

2015

HepatologyChemistryCancer researchSelectinJournal of Hepatology
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