The observed success of the low-FODMAP diet in reducing gastrointestinal (GI) symptoms in IBS made a group of researchers ask whether the diet could also address functional GI symptoms in those with inflammatory bowel diseases (IBDs) such as Crohn's disease. This idea was explored in a recent study from the group at Monash University (Australia) that originally developed and tested the low-FODMAP diet.

A recent study, led by Dr. Deanna L. Gibson from the Department of Biology at the University of British Columbia (Canada), has found that cardiorespiratory fitness is correlated with increased microbial diversity and increased production of faecal butyrate in healthy humans.