Oligopeptide derived from solid-state fermented cottonseed meal significantly affect the immunomodulatory in BALB/c mice treated with cyclophosphamide

文献类型: 外文期刊

第一作者: Liu, Jiancheng

作者: Liu, Jiancheng;Nie, Cunxi;Ge, Wenxia;Wang, Yongqiang;Zhang, Wenju;Sun, Hong

作者机构:

关键词: Cottonseed meal; Solid-state fermentation; Oligopeptide; Cyclophosphamide; Immunomodulatory

期刊名称:FOOD SCIENCE AND BIOTECHNOLOGY ( 影响因子:2.391; 五年影响因子:2.108 )

ISSN: 1226-7708

年卷期: 2018 年 27 卷 6 期

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收录情况: SCI

摘要: In this study, the immunomodulatory activity of oligopeptide (CP) derived from solid-state fermented cottonseed meal were investigated in immunosuppressed BALB/c mice models by treatment with cyclophosphamide (CY). Results indicated that oligopeptide increased the thymus and spleen indices of CY-treated mice. The count of plague forming cells (PFC)and the content of half serum hemolysis (HC50) in immunosuppressive mice were restored to the normal level in CP-10 and CP-20 groups while the cytokines interleukin (IL)-2, IL-6, and tumor necrosis factor alpha (TNF-)were increased significantly in CP-20 group. Similar increasing the immunoglobulin of IgG and IgM content in the serum of CP-10 group were also observed. These findings indicated that oligopeptide derived from solid-state fermented cottonseed meal had a strong immune-enhancing activity as well as a protective effect against immunosuppression induced by cyclophosphamide in mice.

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