Article
Evolutionary convergence in experimental Pseudomonas populations.
The ISME journal - 1 Mar 2017
Lind Peter A, Farr Andrew D, Rainey Paul B
Abstract excerpt
Model microbial systems provide opportunity to understand the genetic bases of ecological traits, their evolution, regulation and fitness contributions. Experimental populations of Pseudomonas fluorescens rapidly diverge in spatially structured microcosms producing a range of surface-colonising forms. Despite divergent molecular routes, wrinkly spreader (WS) niche specialist types overproduce a cellulosic polymer...
Topics
- Adaptation, Physiological
- Biological Evolution
- Cellulose
- Environment
- Genetic Fitness
- Mutation
- Pseudomonas fluorescens
- beta-Glucans
