Physicochemical properties and fermentation characteristics of a novel polysaccharide degraded from Flammulina velutipes residues polysaccharide DOI Creative Commons
Liping Wang, Yao Zhang,

Xi Zang

et al.

Food Chemistry X, Journal Year: 2024, Volume and Issue: 24, P. 102049 - 102049

Published: Nov. 29, 2024

Physicochemical properties, structure, growth-promoting and antioxidant activities of Glycyrrhiza leaf polysaccharides modified by fermentation DOI Creative Commons

Juan Du,

Yuan Wang, Xia Li

et al.

Chemical and Biological Technologies in Agriculture, Journal Year: 2025, Volume and Issue: 12(1)

Published: Jan. 14, 2025

This study aimed to investigate the effects of fermentation on physicochemical properties and in vitro antioxidant activities Glycyrrhiza leaf, compare structures unfermented (GLP) fermented (FGLP) polysaccharides, assess their growth-promoting using zebrafish embryos. The results showed that polysaccharide content, extract yield, reduced sugar content leaf increased significantly after 36 h fermentation. In parallel, assays demonstrated for exhibited strong DPPH, hydroxyl radical scavenging, reducing power. Scanning electron microscope infrared spectroscopy analyses revealed differences surface morphology with both polysaccharides being acidic containing pyranose rings α-glycosidic bonds. molecular weight FGLP was lower than GLP, molar ratios guluronic acid, amino glucose, glucuronic xylose, arabinose were increased. model, promoted growth development embryos, most pronounced effect at a concentration 20 µg/mL superior protective against lipid peroxidation cell death induced by 2,2′-azobis (2-methylpropionamidine) dihydrochloride. findings could enhance utilization capacity. These opened avenues further research into bioavailability vivo offered valuable insights its potential as natural innovative antioxidant. Highlights

Language: Английский

Citations

0
Effects of extraction and modifications on physicochemical characteristics and bioactivities of lemon (Citrus limon L.) polysaccharides DOI

Wenjing Wu,

Ruizhan Chen, Ming Gao

et al.

Food Bioscience, Journal Year: 2025, Volume and Issue: unknown, P. 105943 - 105943

Published: Jan. 1, 2025

Language: Английский

Citations

0
Physicochemical Properties, Techno-functional Attributes, and Molecular Correlations of Fractionated Ulva prolifera Polysaccharides DOI Creative Commons
Zhen Cao, Huatian Wang, Tao Feng

et al.

LWT, Journal Year: 2025, Volume and Issue: unknown, P. 117396 - 117396

Published: Jan. 1, 2025

Language: Английский

Citations

0
Production of Fucose-Rich Exopolysaccharides by UV-Mutated Enterobacter: Optimization, Structural Characterization and Functional Properties DOI
Zhemin Li,

Shuning Ren,

Xiufang Bi

et al.

Food Bioscience, Journal Year: 2025, Volume and Issue: unknown, P. 106515 - 106515

Published: April 1, 2025

Language: Английский

Citations

0
Ultrasound-Assisted extraction and purification of polysaccharides from Boschniakia rossica: Structural Characterization and antioxidant potential DOI Creative Commons
Mingli Yang, Xingfan Li, Xinyi Du

et al.

Ultrasonics Sonochemistry, Journal Year: 2025, Volume and Issue: unknown, P. 107364 - 107364

Published: April 1, 2025

Language: Английский

Citations

0
Physicochemical properties and fermentation characteristics of a novel polysaccharide degraded from Flammulina velutipes residues polysaccharide DOI Creative Commons
Liping Wang, Yao Zhang,

Xi Zang

et al.

Food Chemistry X, Journal Year: 2024, Volume and Issue: 24, P. 102049 - 102049

Published: Nov. 29, 2024

Citations

0