Li Chen, Wang Hui, Zhu Benwei, Yao Zhong, Ning Limin
College of Food Science and Light Industry, Nanjing Tech University, Nanjing, 211816, China.
College of Medicine, Nanjing University of Chinese Medicine, Nanjing, 210023, China.
Bioresour Bioprocess. 2024 Sep 6;11(1):85. doi: 10.1186/s40643-024-00800-5.
With the proceeding of global warming and water eutrophication, the phenomenon of green tide has garnered significant societal interest. Consequently, researchers had increasingly focused on the potential applications of green algae biomass, particularly its polysaccharides. The polysaccharide serves as the primary active constituent of green algae and has demonstrated numerous advantageous biological activities, including antioxidant, antiviral, anticoagulant, hypolipidemic and immuno-modulatory activities. The favorable bioavailability and solubility of green algae oligosaccharides are attributed to their low molecular weight. So there has been a growing interest in researching green algae polysaccharides and oligosaccharides for the utilization of marine biological resources. This review summarized the extraction, purification, chemical structure, composition, biological activity, and potential applications prospect of polysaccharides and oligosaccharides derived from green algae. The review could be helpful for expanding the applications of polysaccharides and oligosaccharides of green algae.
随着全球变暖和水体富营养化的加剧，绿潮现象已引起社会的广泛关注。因此，研究人员越来越关注绿藻生物质的潜在应用，特别是其多糖。多糖是绿藻的主要活性成分，并已显示出许多有益的生物活性，包括抗氧化、抗病毒、抗凝血、降血脂和免疫调节活性。绿藻寡糖良好的生物利用度和溶解性归因于其低分子量。因此，人们对研究绿藻多糖和寡糖以利用海洋生物资源的兴趣日益浓厚。本综述总结了绿藻多糖和寡糖的提取、纯化、化学结构、组成、生物活性及潜在应用前景。该综述有助于拓展绿藻多糖和寡糖的应用。
