Targeting the Gut to Treat the Brain.

Only ten years ago, the idea that bacteria in your gut could affect your brain and behavior was seen as a fringe theory. But today, it is well-established that the trillions of microbes in the gastrointestinal tract—collectively known as the gut microbiome—profoundly influence the brain. Now, researchers are working to harness the power of the gut microbiome to develop new treatments for brain disorders. [ABSTRACT FROM AUTHOR]