鱼鳞一直被人们视为废物而丢弃。但是,日本兵库县建立姬路短期大学的岸田忠昭教授经研究发现:鱼鳞成分中的硬蛋白质含有食物纤维,有抑制胆固醇等成人病的效果。食物纤维是食物成分中不易消化的纤维,它有降低胆固醇、抑制人体内的毒性物质、预防便秘等效果。海藻、蔬菜、水果、豆类等食物中含有大量食物纤维。据调查,日本人每日约需食物纤维12克,但实际摄取 Fish scales have always been discarded as waste. However, Professor Hashimoto Shibata, who founded Himeji Junior College in Hyogo, Japan, has found that hard protein in fish scales contains dietary fiber and has the effect of inhibiting adult diseases such as cholesterol. Food fiber is a non-digestible fiber in the food composition. It has the effect of lowering cholesterol, inhibiting the toxic substances in the human body and preventing constipation. Seaweed, vegetables, fruits, beans and other foods contain a lot of food fiber. According to the survey, the Japanese daily about 12 grams of dietary fiber, but the actual intake