Patterns of gut microbiome composition, function and dynamics in toddlers, adolescents and adults over a three-year period

and several members of the Lachnospiraceae, as well as various functions related to energy metabolism. Overall, our results pinpoint the two-years mark as a point of significant stabilization for the gut microbiome, without precluding the further occurrence of important changes in the relative abundance of specific taxa and gene functions both before and after adolescence.