PROBLEM TO BE SOLVED: To provide a virus infection prevention lactic acid bacterium composition and a virus infection prevention lactic fermentation food effective for health maintenance.SOLUTION: A virus infection prevention lactic acid bacterium composition comprises at least one type of bacterial cells, bacterial cell components, components derived from the bacterial cells, and treated bacterial cells of at least one of Lactobacillus buchneri and Lactobacillus plantarum derived from a food of Narezushi (sushi seasoned with fish-vinegar) of a horse mackerel. The lactic acid bacteria have a protective function of intestinal infection.COPYRIGHT: (C)2013,JPO&INPIT【課題】 健康維持に役立つウイルス感染予防乳酸菌組成物やウイルス感染予防乳酸発酵食品を提供する。【解決手段】 あじなれずし食品由来のラクトバチルス・ブチネリ(Lactobacillus buchneri)及びラクトバチルス・プランタラム(Lactobacillusplantarum)のうちの少なくとも一方の菌体、菌体成分、菌体由来成分、菌体処理物のうちの少なくとも1種を含有する。これら乳酸菌は、腸内感染防御機能を有する。【選択図】 図1
