您好,欢迎访问上海市农业科学院 机构知识库!

A new paradigm for a new simple chemical: butyrate & immune regulation

文献类型: 外文期刊

作者: Dang, Guoqi 1 ; Wu, Weida 3 ; Zhang, Hongfu 1 ; Everaert, Nadia 2 ;

作者机构: 1.Chinese Acad Agr Sci, Inst Anim Sci, State Key Lab Anim Nutr, Beijing 100193, Peoples R China

2.Univ Liege, TERRA Teaching & Res Ctr, Precis Livestock & Nutr Unit, Gembloux Agrobio Tech, Passage Deportes 2, Gembloux, Belgium

3.Chinese Acad Agr Sci, Inst Qual Stand & Testing Technol Agroprod, Key Lab Agroprod Qual & Safety, Beijing 100081, Peoples R China

期刊名称:FOOD & FUNCTION ( 影响因子:5.396; 五年影响因子:5.536 )

ISSN: 2042-6496

年卷期:

页码:

收录情况: SCI

摘要: Short-chain fatty acids (SCFAs) play an important role in the host system. Among SCFAs, butyrate has received particular attention for its large effect on host immunity, particularly in supplying energy to enterocytes and producing immune cells. Butyrate enters the cells through the Solute Carrier Family 5 Member 8 (SLC5A8) transporters, then works as a histone deacetylase inhibitor (HDAC) that inhibits the activation of Nuclear factor-kappa B (NF-kappa B), which down-regulates the expression of IL-1 beta, IL-6, TNF-alpha. Meanwhile, butyrate acts as a ligand to activate G protein-coupled receptors GPR41, GPR43, and GPR109, promoting the expression of anti-inflammatory factors. Besides, it inhibits the proinflammatory factors. Further, it can also suppress the expression of chemokines and reduce inflammation to maintain host homeostasis. This paper reviews the research progress highlighting the potential function of butyrate as a factor impacting intestinal health, obesity and brain disorders.

  • 相关文献
作者其他论文 更多>>