Lactic acid bacteria extract as well as preparation method and application thereof

The invention relates to the field of foods, in particular to a lactic acid bacteria extract as well as a preparation method and application thereof. The lactic acid bacteria extract contains an intracellular substance of lactic acid bacteria irradiated with 60Co-gamma rays. The raw materials of the...

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Hauptverfasser: SUO KEKE, ZHENG ZHIQIANG, ZHU JIAQING, LU JIKE, SONG JINGXIN, ZHANG HUA, KANG CAICAI, YAN XIANGJUN, YI JUANJUAN, WANG GANG, CUI YAN, HAO LIMIN, YU JIANYONG, ZHAO CHANGCHENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to the field of foods, in particular to a lactic acid bacteria extract as well as a preparation method and application thereof. The lactic acid bacteria extract contains an intracellular substance of lactic acid bacteria irradiated with 60Co-gamma rays. The raw materials of the lactic acid bacteria extract are easy to obtain, the preparation process is simple, and the lactic acid bacteria extract has relatively high effects of resisting oxidative damage and radiation damage and has very high application value. 本发明涉及食品领域,具体讲,涉及一种乳酸菌提取物、其制备方法及应用。本发明的乳酸菌提取物中含有经60Co-γ射线辐照后的乳酸菌的胞内物。本发明的乳酸菌提取物原料易得,制备工艺简单,具有较高的抗氧化损伤和抗辐射损伤的作用,具有很强的应用价值。