Free-living psychrophilic bacteria of the genus Psychrobacter are descendents of pathobionts
D. K. Welter, A. Ruaud, Z. M. Henseler, H. N. De Jong, P. van Coeverden de Groot, J. Michaux, L. Gormezano, J. L. Waters, N. D. Youngblut, R. E. Ley
This study shows Psychrobacter evolved from warm-adapted pathobionts, with some losing the ability to grow at 37°C and adapting to cold environments.
bioRxiv · Oct 23, 2020 · PreprintMicrobiology