Multivalent glycosystems for human lectins

M Martínez-Bailén, J Rojo… - Chemical Society …, 2023 - pubs.rsc.org
Human lectins are involved in a wide variety of biological processes, both physiological and
pathological, which have attracted the interest of the scientific community working in the …

The recognition of glycans by protein receptors. Insights from NMR spectroscopy

A Ardá, J Jiménez-Barbero - Chemical Communications, 2018 - pubs.rsc.org
Carbohydrates (glycans, saccharides, sugars) are everywhere. In fact, glycan–protein
interactions are involved in many essential processes of life and disease. The …

DC/L-SIGN recognition of spike glycoprotein promotes SARS-CoV-2 trans-infection and can be inhibited by a glycomimetic antagonist

M Thépaut, J Luczkowiak, C Vivès, N Labiod… - PLoS …, 2021 - journals.plos.org
The efficient spread of SARS-CoV-2 resulted in a unique pandemic in modern history.
Despite early identification of ACE2 as the receptor for viral spike protein, much remains to …

A specific, glycomimetic langerin ligand for human langerhans cell targeting

EC Wamhoff, J Schulze, L Bellmann… - ACS central …, 2019 - ACS Publications
Langerhans cells are a subset of dendritic cells residing in the epidermis of the human skin.
As such, they are key mediators of immune regulation and have emerged as prime targets …

Molecular recognition in C‐type lectins: the cases of DC‐SIGN, Langerin, MGL, and L‐sectin

P Valverde, JD Martinez, FJ Cañada, A Arda… - …, 2020 - Wiley Online Library
Carbohydrates play a pivotal role in intercellular communication processes. In particular,
glycan antigens are key for sustaining homeostasis, helping leukocytes to distinguish …

Rational-differential design of highly specific glycomimetic ligands: targeting DC-SIGN and excluding langerin recognition

V Porkolab, E Chabrol, N Varga, S Ordanini… - ACS chemical …, 2017 - ACS Publications
At the surface of dendritic cells, C-type lectin receptors (CLRs) allow the recognition of
carbohydrate-based PAMPS or DAMPS (pathogen-or danger-associated molecular …

“Rules of engagement” of protein–glycoconjugate interactions: a molecular view achievable by using NMR spectroscopy and molecular modeling

R Marchetti, S Perez, A Arda, A Imberty… - …, 2016 - Wiley Online Library
Understanding the dynamics of protein–ligand interactions, which lie at the heart of host–
pathogen recognition, represents a crucial step to clarify the molecular determinants …

Multivalent, calcium-independent binding of surfactant protein A and D to sulfated glycosaminoglycans of the alveolar epithelial glycocalyx

R Avcibas, A Vermul, V Gluhovic… - … of Physiology-Lung …, 2024 - journals.physiology.org
Lung surfactant collectins, surfactant protein A (SP-A) and D (SP-D), are oligomeric C-type
lectins involved in lung immunity. Through their carbohydrate recognition domain, they …

Langerin–heparin interaction: Two binding sites for small and large ligands as revealed by a combination of nmr spectroscopy and cross-linking mapping experiments

JC Muñoz-García, E Chabrol, RR Vives… - Journal of the …, 2015 - ACS Publications
Langerin is a C-type lectin present on Langerhans cells that mediates capture of pathogens
in a carbohydrate-dependent manner, leading to subsequent internalization and elimination …

Medicinal chemistry of the myeloid C-type lectin receptors Mincle, Langerin, and DC-SIGN

J Cramer - RSC Medicinal Chemistry, 2021 - pubs.rsc.org
In their role as pattern-recognition receptors on cells of the innate immune system, myeloid
C-type lectin receptors (CLRs) assume important biological functions related to immunity …