Results 11 to 20 of about 13,574 (319)

Rational multivalency construction enables bactericidal effect amplification and dynamic biomaterial design

open access: yesThe Innovation, 2023
The multivalency of bioligands in living systems brings inspiration for not only the discovery of biological mechanisms but also the design of extracellular matrix (ECM)-mimicking biomaterials.
Xu Chen   +8 more
doaj   +1 more source

Multivalent Aptamer Approach: Designs, Strategies, and Applications

open access: yesMicromachines, 2022
Aptamers are short and single-stranded DNA or RNA molecules with highly programmable structures that give them the ability to interact specifically with a large variety of targets, including proteins, cells, and small molecules.
Zhong Wang   +3 more
doaj   +1 more source

Oligosaccharide Ligands of Galectin-4 and Its Subunits: Multivalency Scores Highly

open access: yesMolecules, 2023
Galectins are carbohydrate-binding lectins that modulate the proliferation, apoptosis, adhesion, or migration of cells by cross-linking glycans on cell membranes or extracellular matrix components.
Kristýna Slámová   +6 more
doaj   +1 more source

Multivalent vaccines demonstrate immunogenicity and protect against Coxiella burnetii aerosol challenge

open access: yesFrontiers in Immunology, 2023
Vaccines are among the most cost-effective public health measures for controlling infectious diseases. Coxiella burnetii is the etiological agent of Q fever, a disease with a wide clinical spectrum that ranges from mild symptoms, such as fever and ...
Sharon Jan   +12 more
doaj   +1 more source

Supramolecular polymerization of sulfated dendritic peptide amphiphiles into multivalent L-selectin binders

open access: yesBeilstein Journal of Organic Chemistry, 2021
The synthesis of a sulfate-modified dendritic peptide amphiphile and its self-assembly into one-dimensional rod-like architectures in aqueous medium is reported.
David Straßburger   +5 more
doaj   +1 more source

Multivalent Carbonic Anhydrases Inhibitors [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
Biomolecular recognition using a multivalent strategy has been successfully applied, this last decade on several biological targets, especially carbohydrate-processing enzymes, proteases, and phosphorylases. This strategy is based on the fact that multivalent interactions of several inhibitory binding units grafted on a presentation platform may ...
Fabrizio Carta   +3 more
openaire   +3 more sources

Perceptions and Misconceptions in Molecular Recognition: Key Factors in Self-Assembling Multivalent (SAMul) Ligands/Polyanions Selectivity

open access: yesMolecules, 2020
Biology is dominated by polyanions (cell membranes, nucleic acids, and polysaccharides just to name a few), and achieving selective recognition between biological polyanions and synthetic systems currently constitutes a major challenge in many biomedical
Domenico Marson   +4 more
doaj   +1 more source

The path to condensates—19th Wiley Prize in Biomedical Sciences laureates share their discovery stories

open access: yesNatural Sciences, 2022
Preface by Prof. Titia de Lange, Laboratory for Cell Biology and Genetics, The Rockefeller University, New York, NY 10065, USA The 19th Annual Wiley Prize in Biomedical Sciences celebrated a breakthrough in cell biology: how membrane‐less cellular ...
Clifford Brangwynne   +2 more
doaj   +1 more source

Surface Modification with Control over Ligand Density for the Study of Multivalent Biological Systems

open access: yesChemistryOpen, 2020
In the study of multivalent interactions at interfaces, as occur for example at cell membranes, the density of the ligands or receptors displayed at the interface plays a pivotal role, affecting both the overall binding affinities and the valencies ...
Dr. Daniele Di Iorio   +1 more
doaj   +1 more source

Counting Degrons: Lessons From Multivalent Substrates for Targeted Protein Degradation

open access: yesFrontiers in Physiology, 2022
E3s comprise a structurally diverse group of at least 800 members, most of which target multiple substrates through specific and regulated protein-protein interactions.
Cynthia N. Okoye   +3 more
doaj   +1 more source

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