EXTRACELLULAR VESICLES DERIVED FROM LACTOBACILLUS BACTERIA, AND USE THEREOF

    公开(公告)号:US20240358779A1

    公开(公告)日:2024-10-31

    申请号:US18566043

    申请日:2022-05-31

    发明人: Yoon-Keun KIM

    摘要: Provided are a composition for preventing or treating diseases caused by immune dysfunction and metabolic dysfunction, including Lactobacillus bacteria-derived extracellular vesicles as an active ingredient, wherein, the Lactobacillus bacteria-derived vesicles may be distributed to major organs after being absorbed into the human body, and after being absorbed into cells, they may move to organelles to inhibit NF-κB signaling, which is a key signal of inflammatory responses, thereby regulating inflammatory responses; and the vesicles increase cell viability by activating AMPK signaling in metabolic stress situations where ATP production is poor, therefore it is expected that the vesicles may be effectively used in the development of pharmaceuticals or health functional foods for alleviating, preventing, or treating diseases caused by immune dysfunction or metabolic dysfunction.

    Strains, composition and method of use

    公开(公告)号:US12128077B2

    公开(公告)日:2024-10-29

    申请号:US17417654

    申请日:2019-08-08

    申请人: Lactobio A/S

    摘要: The present invention relates to a bacterial strain having a genetic homology of at least 95% to one or more of the bacterial strains selected from the group consisting of:



    Weissella viridescens LB10G, which is deposited as DSM 32906;
    Lactobacillus paracasei LB113R, which is deposited as DSM 32907;
    Lactobacillus plantarum LB244R, which is deposited as DSM 32996;
    Lactobacillus paracasei LB116R, which is deposited as DSM 32908;
    Enterococcus faecium LB276R, which is deposited as DSM 32997;
    Lactobacillus plantarum LB316R, which is deposited as DSM 33091;
    Leuconostoc mesenteriodes LB341R;
    Leuconostoc mesenteriodes LB349R, which is deposited as DSM 33093;
    Lactobacillus plantarum LB356R, which is deposited as DSM 33094;
    Lactobacillus plantarum LB312R, which is deposited as DSM 33098.

    Method for preventing or alleviating particulate matter-induced lung injury

    公开(公告)号:US12090182B2

    公开(公告)日:2024-09-17

    申请号:US17529474

    申请日:2021-11-18

    申请人: CHAMBIO CO., LTD.

    摘要: Disclosed herein is a method for preventing or alleviating particulate matter-induced lung injury. The method includes administering to a subject in need thereof a pharmaceutical composition including at least one heat-killed lactic acid bacterial strain that is selected from the group consisting of Lactobacillus plantarum CB102 which is deposited at the Deutsche Sammlung von Mikroorganismen und Zellkulturen (DSMZ) GmbH under an accession number DSM 33894, Lactobacillus acidophilus JCM 1132, Bifidobacterium longum CB108 which is deposited at the DSMZ GmbH under an accession number DSM 33895, Bifidobacterium animalis subsp. lactis JCM 10602, and combinations thereof.