Using the techniques they developed, researchers discovered that TLR4 proteins cluster in the membrane when confronted with LPS derived from e. coli, which increases cell signalling and response.

通过使用这种成像技术，研究人员发现TLR4蛋白质遇到来自大肠杆菌的脂多糖时会聚集在细胞膜内，提高细胞发出信号和反应的能力。

youdao

Rats were challenged by E. coli LPS to set up the model of endotoxic shock, AG group were treated by aminoguanidine.

用大肠杆菌内毒素（LPS）复制大鼠内毒素性休克模型，氨基胍治疗组采用氨基胍治疗。

youdao