乳杆菌Casei ATCC 393通过TLRS/MAST细胞途径减轻肠毒素大肠杆菌K88诱导的肠屏障功能障碍。
摘要来源:摘要来源:
life sci。 2020年1月8日:117281。 EPUB 2020 1月8日。PMID: 31926249“> 31926249 Lei Qiao,Li MA,Xina Dou,Baohua Zhang
文章隶属关系:Chunlan Xu
摘要:
aims: mast细胞在气相上具有至关重要的术语,在气相上具有至关重要的作用。 This study was conducted to investigate the role of mast cells (MCs) in the protective effect of Lactobacillus casei ATCC 393 (L. casei ATCC 393) on intestinal barrier function.
MAIN METHODS: The regulatory effect of L. casei ATCC 393 on intestinal barrier ENTE诱导的功能障碍和MC激活通过猪粘膜肥大细胞(PMMCS) - 孢子菌的空肠上皮细胞(ipec-j2)-L评估了旋转毒素大肠杆菌K88(ETEC K88)。 CASEI ATCC 393体外和MCS稳定药物实验在体内。
关键发现:
SIGNIFICANCE: These results indicated that intestinal barrier dysfunction caused by ETEC K88 was mediated by L. casei ATCC 393通过TLRS信号通路可以预防肠道肥大细胞激活。