abstract |
The present invention relates to a lotus leaf-derived polysaccharide fraction having an immune function-enhancing activity and a method for manufacturing the same, wherein neutral sugar is 45 to 70% by weight, acidic polysaccharide is 20 to 45% by weight, KDO-like substances contain 0.5 to 10% by weight, 3 to 20% by weight of protein, and 0.1 to 5% by weight of phenol, so they have excellent immune function and are not toxic, so they can be consumed in the form of food, so that Immune function can be improved through diet and lifestyle. |