A Mix Of These Foods Could Restore Healthy Microbes In Malnourished Kids https://www.npr.org/sections/goatsandsoda/2019/07/11/740820882/a-mix-of-these-foods-could-restore-healthy-microbes-in-malnourished-kids The researchers are still working to understand the exact biochemistry that causes certain foods to have a greater impact on restoring the microbiome than others. But Lawrence David, a leading gut microbe specialist at Duke University School of Medicine who was not involved in the study, says that the research represents an unprecedented step forward in understanding what a healthy gut microbiome should look like, how health conditions like malnourishment affect it and what interventions might work to repair damages. "How systematic and thoughtful they are in designing this intervention is easily far and beyond field-leading," he says. "It's totally remarkable what they did."