Stimulatory Effect of Lactic Acid Bacteria from Commercially Available Nozawana-zuke Pickle on Cytokine Expression by Mouse Spleen Cells

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We investigated the effect of lactic acid bacteria (LAB) isolated from eight samples of commercially available Nozawana-zuke, a traditional Japanese pickle, on cytokine expression by mouse spleen cell cultures. The 12 isolated strains of LAB (Nz1–Nz12), which were identified as genus <I>Lactobacillus</I> or <I>Leuconostoc</I> by the API50CHL test, enhanced the expression of interferon (IFN)-γ with 6 h of culture. Ten of these 12 LAB, particularly Nz8, enhanced interleukin (IL)-12 p40 expression. The actinase E- and Benzonase-treated or untreated cell wall fraction of Nz8 enhanced both IFN-γ and IL-12 p40 expression, while the cell plasma fraction had little effect. In the presence of anti-toll like receptor 4 antibody, the effect of the cell wall fraction of Nz8 was significantly abrogated. These results suggest that some LAB from Nozawana-zuke have a T helper 1-type immunoenhancing effect.

収録刊行物

  • Bioscience, biotechnology, and biochemistry  

    Bioscience, biotechnology, and biochemistry 70(2), 411-417, 2006-02-23 

    Japan Society for Bioscience, Biotechnology, and Agrochemistry

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各種コード

  • NII論文ID(NAID)
    10018534201
  • NII書誌ID(NCID)
    AA10824164
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09168451
  • NDL 記事登録ID
    7833458
  • NDL 雑誌分類
    ZR7(科学技術--農林水産--農産) // ZR2(科学技術--生物学--生化学) // ZP1(科学技術--化学・化学工業)
  • NDL 請求記号
    Z53-G223
  • データ提供元
    CJP書誌  CJP引用  NDL  J-STAGE 
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