He Yujia, Gao Wuyou, Zhang Yuping, Sun Minghao, Kuang Haixue, Sun Yanping
Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Ministry of Education, Harbin 150040, China.
Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Ministry of Education, Harbin 150040, China.
Int J Biol Macromol. 2024 Dec;283(Pt 4):137519. doi: 10.1016/j.ijbiomac.2024.137519. Epub 2024 Nov 20.
Dictyophora indusiata (D. indusiata) is an elegant fungus known as the "mushroom queen" because of its rich nutritional value and resemblance to dancers wearing clean white dresses. Due to the harsh growth environment, the yield of D. indusiata is relatively low. Polysaccharides are the most abundant component among them and it is valued for its unique physiological function. Multiple extraction and purification methods have been used to separate and purify polysaccharides from D. indusiata. These polysaccharides have demonstrated strong biological activities in vitro and in vivo, including anti-inflammatory, anti-tumour, immunomodulatory, antioxidant and anti-hyperlipidemic effects. In addition, D. indusiata polysaccharides have shown promising potential for development and application in the areas of food, healthcare products, pharmaceuticals, and cosmetics. Recent advances in the extraction, purification, structural characterization, biological activities and application prospects of D. indusiata polysaccharides were summarized. This review may enrich the knowledge about bioactive polysaccharides from D. indusiata and provide a theoretical basis. Due to diverse potential health-promoting properties of D. indusiata polysaccharides, further development for their application in functional foods and pharmaceuticals is expected.
竹荪是一种优雅的真菌，因其丰富的营养价值以及形似身着洁白连衣裙的舞者而被誉为“蘑菇皇后”。由于生长环境苛刻，竹荪的产量相对较低。多糖是其中含量最为丰富的成分，且因其独特的生理功能而受到重视。人们已采用多种提取和纯化方法从竹荪中分离和纯化多糖。这些多糖在体外和体内均表现出强大的生物活性，包括抗炎、抗肿瘤、免疫调节、抗氧化和降血脂作用。此外，竹荪多糖在食品、保健品、药品和化妆品领域展现出了良好的开发和应用潜力。本文综述了竹荪多糖在提取、纯化、结构表征、生物活性及应用前景方面的最新进展。这篇综述可能会丰富有关竹荪生物活性多糖的知识，并提供理论依据。鉴于竹荪多糖具有多种潜在的促进健康特性，有望在功能性食品和药品领域得到进一步开发应用。
