The gut and the brain are linked, and that link may be more than the gut simply sending a message to the brain after a meal to signal satisfaction. What if the gut was a brain, of sorts? What if your mental health potentially depended on your gut health… could the gut be the next frontier of major advances in neuroscience? We speak to Professors Sian Hemmings and Anwar Mall to find out. In proud association with Adcock Ingram OTC Sponsors of Brave.