Comparative study of physicochemical properties and bioactivity of Hericium erinaceus polysaccharides at different solvent extractions
文献类型： 外文期刊
作者： Yan, Jing-Kun 1 ; Ding, Zhi-Chao 1 ; Gao, Xianli 1 ; Wang, Yao-Yao 1 ; Yang, Yan 2 ; Wu, Di 2 ; Zhang, He-Nan 2 ;
作者机构： 1.Jiangsu Univ, Sch Food & Biol Engn, Zhenjiang 212013, Peoples R China
2.Minist Agr, Key Lab Edible Fungi Resources & Utilizat South, Natl Engn Res Ctr Edible Fungi, Beijing, Peoples R China
3.Shanghai Acad Agr Sci, Inst Edible Fungi, Shanghai 201403, Peoples R China
关键词： Hericium erinaceus fruit body; Water-soluble polysaccharides; Solvent extractions; Physicochemical properties; In vitro antioxidant activity
期刊名称：CARBOHYDRATE POLYMERS （ 影响因子：9.381； 五年影响因子：8.678 ）
ISSN： 0144-8617
年卷期： 2018 年 193 卷
页码：
收录情况： SCI
摘要： In this study, hot water, 0.9% NaCl, citric acid, and 1.25 M NaOH/0.05% NaBH4 were separately used for the extraction of water-soluble H. erinaceus polysaccharides (HEPs; HEP-W, HEP-S, HEP-C, and HEP-A) from the fruit body of Hericium erinaceus. The physicochemical properties and biological activities were then investigated and compared. Results showed that the extraction solvents exhibited significant effects on the extraction yields, molecular weights, monosaccharide compositions, preliminary structural characteristics, microstructures of HEPs and on their contents, such as neutral sugar, uronic acid, protein, and beta-(1 -> 3)-glucan. In vitro antioxidant activity assays indicated that HEP-C extracted with citric acid solution showed stronger scavenging abilities on hydroxyl and DPPH radicals and antioxidant capacities than HEP-W and HEP-S. Moreover, HEP-C exhibited the strongest inhibitory effects on alpha-glycosidase and alpha-amylase activities. Therefore, HEP-C extracted with citric acid can be developed as a potential bioactive ingredient for applications in food, medicine, and cosmetics industries.
- 相关文献
作者其他论文 更多>>
-
Nanoliposome based strategy for enhancing bioavailability and antitumor activity of polyphenol from Sanghuangporus vaninii
作者：Liu, Peng;Wang, Yuyang;Zhang, Zhong;Wu, Di;Chen, Wanchao;Li, Wen;Yang, Yan;Liu, Peng;Wang, Yuyang;Zhang, Zhong;Wu, Di;Chen, Wanchao;Li, Wen;Yang, Yan;Liu, Peng;Liu, Junbo;Wang, Weike
关键词：Sanghuangporus vaninii; Nanoliposome; Liver tumor; Polyphenol; Bioavailability
-
Targeted isolation and AI-based analysis of edible fungal polysaccharides: Emphasizing tumor immunological mechanisms and future prospects as mycomedicines
作者：Li, Tingting;Bi, Yong;Li, Tingting;Rui, Chuang;Ren, Lu;Wang, Qin;Dai, Mingcheng;Yang, Yan
关键词：Keywords; Edible fungal polysaccharide; Structural characterization; Gut microbiota; Tumor microenvironment; Mycomedicines; Deep learning; Glycan structure prediction"
-
Novel Umami Peptides from Lentinula edodes: Evaluation of the Umami Enhancing Effect Using Biosensors and Molecular Simulation
作者：Zhao, Shilong;Cui, Zhiyong;Zheng, Yuqian;Yu, Yanyang;Zhou, Changlin;Zhou, Quanlong;Zhang, Amin;Guo, Xueqian;Liu, Yuan;Wang, Wenli;Zhao, Shilong;Wang, Shengnan;Xu, Changhua;Liu, Yuan;Yang, Yan;Luo, Zisheng
关键词：
Lentinula edodes ; umami peptide; umami enhancing effect; biosensor; moleculardynamics simulation -
The ENaC taste receptor's perceived mechanism of mushroom salty peptides revealed by molecular interaction analysis
作者：Li, Wen;Chen, Wanchao;Wu, Di;Zhang, Zhong;Liu, Peng;Li, Zhengpeng;Yang, Yan
关键词：
-
A novel directed enzymolysis strategy for the preparation of umami peptides in Stropharia rugosoannulata and its mechanism of taste perception
作者：Chen, Daoyou;Rong, Mingli;Yuan, Zhaoting;Miao, Tingwei;Song, Hucheng;Zhang, Lujia;Yang, Yan;Zhang, Chuanxi;Wei, Hao;Tang, Shuting;Jiang, Haiming
关键词：Stropharia rugosoannulata; Directed enzymolysis; Virtual screening; Umami peptide; Molecular simulation
-
Wet pulverization combined with temperature cycling strategy for extraction of Stropharia rugosoannulata protein with attenuating hepatic steatosis on obese mice
作者：Liu, Peng;Gao, Chen;Li, Wen;Chen, Wanchao;Zhang, Zhong;Wu, Di;Yang, Yan;Gao, Chen;Li, Tingzhao;Sun, Shuai;Li, Tingzhao
关键词：Stropharia rugosoannulata; Obesity; Protein; Hepatic steatosis; Preparation strategy
-
The mechanism of preharvest treatment of polysaccharide from Lentinus edodes residue on inhibiting browning of postharvest Agaricus bisporus
作者：Liu, Huiqin;Li, Wen;Liu, Peng;Chen, Wanchao;Zhang, Zhong;Yang, Yan;Liu, Huiqin;Li, Wen;Liu, Peng;Chen, Wanchao;Zhang, Zhong;Yang, Yan;Liu, Huiqin;Li, Jingjun
关键词：Polysaccharide; Preharvest treatment; Browning; Agaricus bisporus; Lentinula edodes residue
