A new study in fruit flies describes how an animal's gut reacts differently to beneficial microbes versus harmful pathogens.

This important study demonstrates that ocular organoids can generate both retina and lens through a non-canonical, "inside-out" morphogenetic route. The work is solid, with well-designed experiments ...

An elimination diet is a nonpharmaceutical approach to managing eosinophilic esophagitis. Learn how it works to identify ...