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The 2.15 A crystal structure of CG-16, the developmentally regulated homodimeric chicken galectinHomodimeric chicken galectin CG-1B (C-14): Crystal structure and detection of unique redox-dependent shape changes involving inter- and intrasubunit disulfide bridges by gel filtration, ultracentrifugation, site-directed mutagenesis, and peptide masN-domain of human adhesion/growth-regulatory galectin-9: preference for distinct conformers and non-sialylated N-glycans and detection of ligand-induced structural changes in crystal and solutionFine-tuning of prototype chicken galectins: structure of CG-2 and structure-activity correlationsHuman galectin-2: novel inducer of T cell apoptosis with distinct profile of caspase activationCarbohydrate specificity of a galectin from chicken liver (CG-16)Localized fibrous tumors (LFTs) of the pleura: clinical data, asbestos burden, and syntactic structure analysis applied to newly defined angiogenic/growth-regulatory effectors.Identification of peptide ligands for malignancy- and growth-regulating galectins using random phage-display and designed combinatorial peptide libraries.Hydrodynamic properties of human adhesion/growth-regulatory galectins studied by fluorescence correlation spectroscopyA regulatory network of two galectins mediates the earliest steps of avian limb skeletal morphogenesis.Towards defining the role of glycans as hardware in information storage and transfer: basic principles, experimental approaches and recent progress.Homodimeric galectin-7 (p53-induced gene 1) is a negative growth regulator for human neuroblastoma cells.Galectin 7 (p53-induced gene 1): a new prognostic predictor of recurrence and survival in stage IV hypopharyngeal cancer.The sugar code: functional lectinomics.Animal lectins: from initial description to elaborated structural and functional classification.Tumor galectinology: insights into the complex network of a family of endogenous lectins.Pharmacological activation of estrogen receptors-α and -β differentially modulates keratinocyte differentiation with functional impact on wound healingInvolvement of laser photo-CIDNP (chemically induced dynamic nuclear polarization)-reactive amino acid side chains in ligand binding by galactoside-specific lectins in solution.Glycophenotyping of osteoarthritic cartilage and chondrocytes by RT-qPCR, mass spectrometry, histochemistry with plant/human lectins and lectin localization with a glycoproteinBeyond glycoproteins as galectin counterreceptors: tumor-effector T cell growth control via ganglioside GM1 [corrected].Calix[n]arene-based glycoclusters: bioactivity of thiourea-linked galactose/lactose moieties as inhibitors of binding of medically relevant lectins to a glycoprotein and cell-surface glycoconjugates and selectivity among human adhesion/growth-regulaGalectin-1 and galectin-3 in fetal development of bovine respiratory and digestive tracts. Comparison of cell type-specific expression profiles and subcellular localization.Phosphorylated human galectin-3: facile large-scale preparation of active lectin and detection of structural changes by CD spectroscopy.Differences in zero-force and force-driven kinetics of ligand dissociation from beta-galactoside-specific proteins (plant and animal lectins, immunoglobulin G) monitored by plasmon resonance and dynamic single molecule force microscopy.Lectin-mediated drug targeting: selection of valency, sugar type (Gal/Lac), and spacer length for cluster glycosides as parameters to distinguish ligand binding to C-type asialoglycoprotein receptors and galectins.Analysis of homodimeric avian and human galectins by two methods based on fluorescence spectroscopy: different structural alterations upon oxidation and ligand binding.Lectins: getting familiar with translators of the sugar code.Glycomic profiling of developmental changes in bovine testis by lectin histochemistry and further analysis of the most prominent alteration on the level of the glycoproteome by lectin blotting and lectin affinity chromatography.Conformer selection and differential restriction of ligand mobility by a plant lectin--conformational behaviour of Galbeta1-3GlcNAcbeta1-R, Galbeta1-3GalNAcbeta1-R and Galbeta1-2Galbeta1-R' in the free state and complexed with galactoside-specific mTowards functional glycomics by lectin histochemistry: strategic probe selection to monitor core and branch-end substitutions and detection of cell-type and regional selectivity in adult mouse testis and epididymis.Up-regulation of galectin-3 and its ligands by Trypanosoma cruzi infection with modulation of adhesion and migration of murine dendritic cells.Unique conformer selection of human growth-regulatory lectin galectin-1 for ganglioside GM1 versus bacterial toxins.Rigidified multivalent lactose molecules and their interactions with mammalian galectins: a route to selective inhibitors.Glycohistochemical characterization of vascular muscle cell destruction in CADASIL subjects by lectins, neoglycoconjugates and galectin-specific antibodies.Binding sites for Lewis antigens are expressed by human colon cancer cells and negatively affect their migration.NMR-based, molecular dynamics- and random walk molecular mechanics-supported study of conformational aspects of a carbohydrate ligand (Gal beta 1-2Gal beta 1-R) for an animal galectin in the free and in the bound state.Galectin-8 up-regulation during hypopharyngeal and laryngeal tumor progression and comparison with galectin-1, -3 and -7.The glycobiology of the CD system: a dictionary for translating marker designations into glycan/lectin structure and function.Sweet complementarity: the functional pairing of glycans with lectins.Comparative lectinology: Delineating glycan-specificity profiles of the chicken galectins using neoglycoconjugates in a cell assay.
P50
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P50
description
hulumtues
@sq
researcher
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wetenschapper
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հետազոտող
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name
Herbert Kaltner
@ast
Herbert Kaltner
@de
Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
@nl
Herbert Kaltner
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type
label
Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
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prefLabel
Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
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Herbert Kaltner
@es
Herbert Kaltner
@nl
Herbert Kaltner
@sl
P106
P21
P31
P496
0000-0003-4680-8411