Free-Living, Psychrotrophic Bacteria of the Genus <i>Psychrobacter</i> Are Descendants of Pathobionts

Bacteria and archaea predate the evolution of eukaryotic cells; logically, it follows that host-associated microbes have evolved from free-living ones. The evolutionary transition of microbes in the opposite direction, from host associated toward free living, is theoretically possible and...

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Main Authors: Daphne K. Welter, Albane Ruaud, Zachariah M. Henseler, Hannah N. De Jong, Peter van Coeverden de Groot, Johan Michaux, Linda Gormezano, Jillian L. Waters, Nicholas D. Youngblut, Ruth E. Ley
Format: Article
Language:English
Published: American Society for Microbiology 2021-04-01
Series:mSystems
Online Access:https://journals.asm.org/doi/10.1128/mSystems.00258-21