The human gut is home to trillions of beneficial microbes that play a crucial role in health. Disruptions in this delicate ...

Learn how chemicals released by gut microbes end up in exhaled breath, and how researchers used those signals to identify ...

Metabolites in mouse and human breath correlate to gut-microbe populations and might be helpful in diagnosing disease.

Study found that that breath samples from children with asthma could predict intestinal abundance of a bacterium, Eubacterium siraeum, linked to the condition.