Neurons in Your Gut, 4

 Several studies seem to substantiate that gut neurons form an underlying contributor to conditions such as Irritable Bowel Syndrome or IBS. Michael Gershon, MD, neurobiologist at New York's Columbia-Presbyterian Medical Center, has pointed out that antidepressants such as SSRIs, when used in doses too low to treat depression, have been found effective immediately in helping to resolve symptoms in IBS patients. A study by Robert M. Stern, a professor of psychology at Penn State (the results published in the journey ‘Neurogastroenterology and Motility’) found that biofeedback helped people consciously increase and enhance their gastrointestinal activity. They used brain neurons to help the gut neurons.