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发酵法制出的莼菜多糖蛋白化学成分已有报道,认为它具有抗癌作用。为对莼菜多糖蛋白做为防治肿瘤的营养食品提供理论依据,本文观察了莼菜多糖蛋白对小鼠移植S_(180)瘤株生长速度的影响,现将结果报道如下。1 材料与方法1.1 材料 莼菜多糖蛋白,由辽宁天源生物工程有限公司提供。江苏省微生物研究所测定其主要成分为:粗蛋白占15.21％,单糖占16.33％,多糖占23.25％;维生素
The chemical composition of the polysaccharides of Chinese chive polysaccharides produced by the fermentation process has been reported, and it is considered to have an anti-cancer effect. In order to provide the theoretical basis for the prevention and treatment of cancerous nutritional foods, the effect of Chinese leeks polysaccharide protein on the growth rate of transplanted S180 tumor strains in mice was observed. The results are reported below. 1 Materials and methods 1.1 Materials Polysaccharide protein from leek, provided by Liaoning Tianyuan Biological Engineering Co., Ltd. The major components of the Institute of Microbiology, Jiangsu Province were: crude protein accounted for 15.21%, monosaccharides for 16.33%, and polysaccharides for 23.25%; vitamins