Strains, functions and dynamics in the expanded Human Microbiome Project.

ABSTRACT: The characterization of baseline microbial and functional diversity in the human microbiome has enabled studies of microbiome-related disease, diversity, biogeography, and molecular function. The National Institutes of Health Human Microbiome Project has provided one of the broadest such characterizations so far. Here we introduce a second wave of data from the study, comprising 1,631 new metagenomes (2,355 total) targeting diverse body sites with multiple time points in 265 individuals. We applied updated profiling and assembly methods to provide new characterizations of microbiome personalization. Strain identification revealed subspecies clades specific to body sites; it also quantified species with phylogenetic diversity under-represented in isolate genomes. Body-wide functional profil

SUBMITTER: Lloyd-Price J 

PROVIDER: S-EPMC5831082 | biostudies-literature | 2017 Oct

REPOSITORIES: biostudies-literature