The growing tree of Archaea: new perspectives on their diversity, evolution and ecology.

ABSTRACT: The Archaea occupy a key position in the Tree of Life, and are a major fraction of microbial diversity. Abundant in soils, ocean sediments and the water column, they have crucial roles in processes mediating global carbon and nutrient fluxes. Moreover, they represent an important component of the human microbiome, where their role in health and disease is still unclear. The development of culture-independent sequencing techniques has provided unprecedented access to genomic data from a large number of so far inaccessible archaeal lineages. This is revolutionizing our view of the diversity and metabolic potential of the Archaea in a wide variety of environments, an important step toward understanding their ecological role. The archaeal tree is being rapidly filled up with new branches const

SUBMITTER: Adam PS 

PROVIDER: S-EPMC5649171 | biostudies-literature | 2017 Nov

REPOSITORIES: biostudies-literature