by Barbara Berkeley, MD In these pages I frequently lament the fact that we keep exploring the same old solutions for obesity despite the fact that eating less and exercising more have performed pitifully when it comes to shrinking the American waistline. Recently, however, a number of researchers have begun to think out of the box...big time. Taking a cue from research on C. difficile infection and with an eye on the gut microbiome, researchers have begun to explore fecal... Read more →