Isolation, structure and biological activity of polysaccharides from the fruits of Lycium ruthenicum Murr: A review

文献类型： 外文期刊

第一作者： Yun, Dawei

作者： Yun, Dawei;Liu, Jun;Yan, Yamei

作者机构：

关键词： Black wolfberry; Bioactivity; Lycium ruthenicum; Polysaccharides; Structure

期刊名称：CARBOHYDRATE POLYMERS （ 影响因子：10.723； 五年影响因子：9.964 ）

ISSN： 0144-8617

年卷期： 2022 年 291 卷

页码：

收录情况： SCI

摘要： The ripe fruits of Lycium ruthenicum Murr. (black wolfberry) have been utilized as folk medicine and nutritional food for thousands of years. L. ruthenicum fruits are rich in polysaccharides, anthocyanins, phenolic acids, carotenoids, alkaloids, vitamins, essential oils, etc. Among them, polysaccharides are considered as the major bioactive components in L. ruthenicum fruits. In the past decade, polysaccharides have been isolated from L. ruthenicum fruits by physical and enzymatic methods. The structural characterization of L. ruthenicum polysaccharides (LRPS) is associated with the separation and purification methods of polysaccharides as well as the planting region of L. ruthenicum. Moreover, LRPS possess several biological activities, such as anti-oxidant, antiradiation, anti-fatigue, heptatoprotective, immunomodulatory, neuroprotective, hypoglycemic, antiosteoporosis, anti-tumor and prebiotic activities. For the first time, this review presents the recent advances on the isolation, structure and bioactivities of LRPS. Also this review highlights the challenges of existing studies and future perspectives on LRPS.

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