| 摘要 |
PURPOSE:To provide the subject composition for medicines or foods/beverages (e.g. preparation of infant rearing powdered milk) useful for the prevention and treatment of various diseases resulting from various kinds of antigenic substances or infectious microorganisms, comprising a cytoplasmic fraction or a protein complex and peptide complex each containing the cytoplasm fraction, obtained from lactobacillus microbes. CONSTITUTION:At least one kind of lactic acid bacteria selected from those belonging to Lactobacillus, Bifidobacterium, Pediococcus, Streptococcus, and Leuconostoc is cultured, and the lactic bacteria microbes in the resulting cultured product and/or culture solution are ground. Then, the cytoplasmic fraction of the microbes and/or a product containing the fraction in the resulting supernatant are diluted or concentrated, fractionated, purified and/or dried, thus obtaining the objective composition having the above-mentioned advantages. |
