[HTML][HTML] Glycan structures and their interactions with proteins. A NMR view

A Gimeno, P Valverde, A Ardá… - Current opinion in …, 2020 - Elsevier
Highlights•NMR methods are of paramount importance to deduce structure, dynamics and
recognition of complex glycans.•The intrinsic low sensitivity of NMR for studying glycans and …

Production and characterization of starch-lignin based materials: A review

JA Diaz-Baca, P Fatehi - Biotechnology Advances, 2024 - Elsevier
In their pristine state, starch and lignin are abundant and inexpensive natural polymers
frequently considered green alternatives to oil-based and synthetic polymers. Despite their …

Metal ion-mediated modulation of morphology, physicochemical properties, and digestibility of type 3 resistant starch microparticle

J Zhi, X Liu, Y Xu, D Wang, YR Kim, K Luo - Carbohydrate Polymers, 2023 - Elsevier
Short-chain glucan (SCG) derived from debranched amylopectin has emerged as a
promising candidate for the production of resistant starch particle (RSP) due to its …

Measuring hydroxyl exchange rates in glycans using a synergistic combination of saturation transfer and relaxation dispersion NMR

CN Varghese, A Jaladeep… - Journal of the American …, 2024 - ACS Publications
Molecular recognition events mediated by glycans play pivotal roles in controlling the fate of
diverse biological processes such as cellular communication and the immune response …

Helical polysaccharides

G Fittolani, PH Seeberger, M Delbianco - Peptide Science, 2020 - Wiley Online Library
In analogy to polypeptides and polynucleotides, polysaccharides tend to form helical
secondary structures, as well as higher hierarchical assemblies. Nevertheless, the …

Gold nanoparticle based colorimetric and Raman “turn-off” sensing of melamine in milk

A Das, R Chadha, B Chalke, N Maiti - Colloids and Surfaces A …, 2022 - Elsevier
Here, we report the development of a sensitive colorimetric and Raman “turn-off” sensor
based on gold nanoparticles (AuNPs), for the detection of melamine (MM) in real milk …

Glycan Shape, Motions, and Interactions Explored by NMR Spectroscopy

G Widmalm - JACS Au, 2024 - ACS Publications
Glycans in the form of oligosaccharides, polysaccharides, and glycoconjugates are
ubiquitous in nature, and their structures range from linear assemblies to highly branched …

Selectively Deoxyfluorinated N‐Acetyllactosamine Analogues as 19F NMR Probes to Study Carbohydrate‐Galectin Interactions

M Kurfiřt, M Dračínský… - … A European Journal, 2021 - Wiley Online Library
Galectins are widely expressed galactose‐binding lectins implied, for example, in immune
regulation, metastatic spreading, and pathogen recognition. N‐Acetyllactosamine (Galβ1 …

Pyranose ring puckering thermodynamics for glycan monosaccharides associated with vertebrate proteins

O Guvench, D Martin, M Greene - International Journal of Molecular …, 2021 - mdpi.com
The conformational properties of carbohydrates can contribute to protein structure directly
through covalent conjugation in the cases of glycoproteins and proteoglycans and indirectly …

Natural Polymer‐Polyphenol Bioadhesive Coacervate with Stable Wet Adhesion, Antibacterial Activity, and On‐Demand Detachment

MMA Sacramento, MB Oliveira… - Advanced …, 2024 - Wiley Online Library
Medical adhesives are emerging as an important clinical tool as adjuvants for sutures and
staples in wound closure and healing and in the achievement of hemostasis. However …