Molecular modification, structural characterization, and biological activity of xylans

被引：23
作者：
Zhang, Mingjun [1 ]
Zhan, Ahui [1 ]
Ye, Ying [1 ]
Liu, Cancan [1 ]
Hang, Fangxue [1 ,2 ,3 ]
Li, Kai [1 ,2 ,3 ]
Li, Jianbin [1 ,2 ]
机构：
[1] Guangxi Univ, Coll Light Ind & Food Engn, Nanning 530004, Peoples R China
[2] Guangxi Univ, Collaborat Innovat Ctr Guangxi Sugarcane Ind, Nanning 530004, Peoples R China
[3] Minist Educ, Engn Res Ctr Sugar Ind & Comprehens Utilizat, Nanning 530004, Peoples R China
来源：
CARBOHYDRATE POLYMERS | 2021年 / 269卷
基金：
中国国家自然科学基金;
关键词：
Xylans; Molecular modification; Structural characterization; Biological activity; ALPHA-L-ARABINOFURANOSIDASE; MAILLARD REACTION-PRODUCTS; PENTOSAN POLYSULFATE SODIUM; BREAST-CANCER CELLS; NF-KAPPA-B; RICE BRAN; MODIFIED ARABINOXYLAN; CATIONIC XYLAN; CORN BRAN; IN-VITRO;
D O I：
10.1016/j.carbpol.2021.118248
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The differences in the source and structure of xylans make them have various biological activities. However, due to their inherent structural limitations, the various biological activities of xylans are far lower than those of commercial drugs. Currently, several types of molecular modification methods have been developed to address these limitations, and many derivatives with specific biological activity have been obtained. Further research on structural characteristics, structure-activity relationship and mechanism of action is of great significance for the development of xylan derivatives. Therefore, the major molecular modification methods of xylans are introduced in this paper, and the primary structure and conformation characteristics of xylans and their derivatives are summarized. In addition, the biological activity and structure-activity relationship of the modified xylans are also discussed.
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收藏
页数：23
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