Primary structure of glycans by NMR spectroscopy

C Fontana, G Widmalm - Chemical Reviews, 2023 - ACS Publications
Glycans, carbohydrate molecules in the realm of biology, are present as biomedically
important glycoconjugates and a characteristic aspect is that their structures in many …

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

JA Diaz-Baca, P Fatehi - Biotechnology Advances, 2023 - 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 …

[HTML][HTML] Stabilization of bio-oil from simulated pyrolysis oil using sulfided NiMo/Al2O3 catalyst

E Nejadmoghadam, A Achour, P Sirous-Rezaei… - Fuel, 2023 - Elsevier
Pyrolysis oil comprises compounds with a broad range of functional groups making its
thermal/catalytic upgrading challenging due to the formation of undesired char. In this …

Structure characterization of pectin from the pollen of Typha angustifolia L. and the inhibition activity of lipid accumulation in oleic acid induced L02 cells

Y Xu, J Chen, S Shi, W Gao, J Wu, H Gong, Y Zhao… - Carbohydrate …, 2023 - Elsevier
The pollen of Typha angustifolia L. decoction was clinically used to treat hyperlipidemia in
China. A pectin polysaccharide (PTPS-2-2) was obtained from T. angustifolia pollen through …

Ensemble determination by NMR data deconvolution

LHE Wieske, S Peintner, M Erdélyi - Nature Reviews Chemistry, 2023 - nature.com
Nuclear magnetic resonance (NMR) is the spectroscopic technique of choice for determining
molecular conformations in solution at atomic resolution. As solution NMR spectra are rich in …

An arabinogalactan isolated from Pollen Typhae induces the apoptosis of RKO cells by promoting macrophage polarization

Y Xu, Q Wang, J Chen, J Wu, J Su, W Gao, W Chen… - Carbohydrate …, 2023 - Elsevier
Abstract An arabinogalactan (PTPS-1-2) was isolated and characterized from Pollen
Typhae, and its potential antitumor effects on activating macrophages to produce …

Preparation, structures, and biological functions of rhamnan sulfate from green seaweed of the genus Monostroma: A review

Y Chi, Y Jiang, Z Wang, X Nie, S Luo - International Journal of Biological …, 2023 - Elsevier
Rhamnan sulfate, a rhamnose-rich sulfated polysaccharide, is present in the cell walls of
green seaweed belonging to the genus Monostroma. This macromolecule demonstrates …

Structural characterization and immunomodulatory activity of an exopolysaccharide from marine-derived Aspergillus versicolor SCAU141

K Wu, Y Li, Y Lin, B Xu, J Yang, L Mo, R Huang… - International Journal of …, 2023 - Elsevier
Until now, relatively little is known about marine-derived fungal polysaccharides and their
activities. Exopolysaccharide AVP141-A was isolated from the broth of marine-derived …

Recent advances in microfluidics-based bioNMR analysis

Z Li, Q Bao, C Liu, Y Li, Y Yang, M Liu - Lab on a Chip, 2023 - pubs.rsc.org
Nuclear magnetic resonance (NMR) has been used in a variety of fields due to its powerful
analytical capability. To facilitate biochemical NMR (bioNMR) analysis for samples with a …

Lipopolysaccharides from Ralstonia solanacearum induce a broad metabolomic response in Solanum lycopersicum

DR Zeiss, A Molinaro, PA Steenkamp… - Frontiers in Molecular …, 2023 - frontiersin.org
Ralstonia solanacearum, one of the most destructive crop pathogens worldwide, causes
bacterial wilt disease in a wide range of host plants. The major component of the outer …