And the bacterium Shigella dysenteriae, which causes deadly diarrheal epidemics, produces a toxin that binds to a sugar on intestinal cells.

• 至于可造成致死性下痢流行的志贺痢疾杆菌（Shigelladysenteriae），则是产生一种毒素，能与小肠细胞上的醣质结合。