Results 61 to 70 of about 9,030 (299)

Isolipoic acid-linked gold nanoparticles bearing the thomsen friedenreich tumor-associated carbohydrate antigen: Stability and in vitro studies

Frontiers in Chemistry, 2022
We have previously prepared gold nanoparticles (AuNPs) bearing the Thomsen-Friedenreich antigen disaccharide (TFag), a pan-carcinoma, Tumor-Associated Carbohydrate Antigen (TACA), as tools for various assays and biological applications.
Utpal K. Mondal, Joseph J. Barchi
doaj   +1 more source

Spatiotemporal control and superselectivity in supramolecular polymers using multivalency

, 2013
Multivalency has an important but poorly understood role in molecular self-organization. We present the noncovalent synthesis of a multicomponent supramolecular polymer in which chemically distinct monomers spontaneously coassemble into a dynamic ...
Frenkel, Daan, Leenders, C.M.A., Meijer, E.W., Albertazzi, L.; id_orcid, Martinez-Veracoechea, F.J., Voets, I.K.   +5 more
core   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Synthesis of tripodal catecholates and their immobilization on zinc oxide nanoparticles

Beilstein Journal of Organic Chemistry, 2015
A common approach to generate tailored materials and nanoparticles (NPs) is the formation of molecular monolayers by chemisorption of bifunctional anchor molecules. This approach depends critically on the choice of a suitable anchor group.
Franziska Klitsche, Julian Ramcke, Julia Migenda, Andreas Hensel, Tobias Vossmeyer, Horst Weller, Silvia Gross, Wolfgang Maison   +7 more
doaj   +1 more source

Investigation of the Binding Affinity of a Broad Array of l-Fucosides with Six Fucose-Specific Lectins of Bacterial and Fungal Origin

Molecules, 2019
Series of multivalent α-l-fucoside containing glycoclusters and variously decorated l-fucosides were synthesized to find potential inhibitors of fucose-specific lectins and study the structure-binding affinity relationships.
Son Thai Le, Lenka Malinovska, Michaela Vašková, Erika Mező, Viktor Kelemen, Anikó Borbás, Petr Hodek, Michaela Wimmerová, Magdolna Csávás   +8 more
doaj   +1 more source

Multivalency governs HP1α association dynamics with the silent chromatin state [PDF]

Multivalent interactions between effector proteins and histone post-translational modifications are an elementary mechanism of dynamic chromatin signalling. Here we elucidate the mechanism how heterochromatin protein 1α (HP1α), a multivalent effector, is
Bryan, Louise C, Kilic, Sinan, Fierz, Beat, Bachmann, Andreas L   +3 more
core   +1 more source

The Comprehensive Live Cell‐Based Cytotoxicity Assay for Monitoring Disease Activity and Guiding Rescue Therapy in Acute Attacks of NMOSD

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a devastating neurological disease that lacks serological biomarkers that can accurately reflect disease activity. We established a live cell‐based assay (LCBA) using serum with endogenous complement to quantify the overall cytotoxicity, offering a novel functional tool for monitoring
Xiaona Xu, Jie Ding, Yupeng Du, Guibao Luo, Jinming Li, Rui Liu, Xiaoyi Xu, Xiao Li, Minshu Li, Wei Jiang, Chunsheng Yang   +10 more
wiley   +1 more source

Self-assembly of heteroleptic dinuclear metallosupramolecular kites from multivalent ligands via social self-sorting

Beilstein Journal of Organic Chemistry, 2015
A Tröger's base-derived racemic bis(1,10-phenanthroline) ligand (rac)-1 and a bis(2,2'-bipyridine) ligand with a central 1,3-diethynylbenzene unit 2 were synthesized.
Christian Benkhäuser, Arne Lützen
doaj   +1 more source

Functional Glyco-Nanogels for Multivalent Interaction with Lectins

Molecules, 2019
Interactions between glycans and proteins have tremendous impact in biomolecular interactions. They are important for cell–cell interactions, proliferation and much more.
Jo Sing Julia Tang, Sophia Rosencrantz, Lucas Tepper, Sany Chea, Stefanie Klöpzig, Anne Krüger-Genge, Joachim Storsberg, Ruben R. Rosencrantz   +7 more
doaj   +1 more source

Roadmap on multivalent batteries

Journal of Physics: Energy
Abstract Battery technologies based in multivalent charge carriers with ideally two or three electrons transferred per ion exchanged between the electrodes have large promises in raw performance numbers, most often expressed as high energy density, and are also ideally based on raw materials that are widely abundant and less expensive ...
Palacin, M Rosa, Johansson, Patrik, Dominko, Robert, Dlugatch, Ben, Aurbach, Doron, Li, Zhenyou, Fichtner, Maximilian, Lužanin, Olivera, Bitenc, Jan, Wei, Zhixuan, Glaser, Clarissa, Janek, Jürgen, Fernández-Barquín, Ana, Mainar, Aroa, Leonet, Olatz, Urdampilleta, Idoia, Blázquez, J Alberto, Tchitchekova, Deyana, Ponrouch, Alexandre, Canepa, Pieremanuele, Gautam, Gopalakrishnan Sai, Casilda, Raúl San Román Gallego, Martinez-Cisneros, Cynthia, Torres, Nieves Ureña, Varez, Alejandro, Sanchez, Jean-Yves, Kravchyk, Kostiantyn, Kovalenko, Maksym, Teck, Anastasia, Shiel, Huw, Stephens, Ifan, Ryan, Mary, Zemlyanushin, Eugen, Dsoke, Sonia, Grieco, Rebecca, Patil, Nagaraj, Marcilla, Rebeca, Gao, Xuan, Carmalt, Claire, He, Guanjie, Titirici, Maria-Magdalena   +40 more
openaire   +8 more sources