Physiologically acitive materials from rice bran and process for preparation thereof

摘要

The invention The present invention relates to a physiologically active substance and a method for manufacturing the rice bran is separated from the separate the unprocessed culture medium with culture conditions optimized by inoculating the edible mushrooms in the following method for producing a physiologically active substance characterized in that an alkali extraction and treatment with starch hydrolyzing enzyme to the culture containing the rice bran pre-processing, the relates to a composition comprising physiologically active substance and which is manufactured by the method. ; method for producing a physiologically active substance according to the invention are edible mushrooms in a medium containing the rice bran that is going through a separate pre-treatment There immune activity by culturing by inoculating this has the effect of easily producing a superior biomolecule. Further, the physiologically active substance prepared according to the method of the present invention is active macrophages, spleen cell proliferation promotion, such as the secretary immune activation and immune lymphocytes generation promoting activity and excellent activity in the in vivo and promotes immune weakened immune activity disease that is caused in particular, there is an effect to prevent and treat cancer.