Article
Effective bet-hedging through growth rate dependent stability.
Proceedings of the National Academy of Sciences of the United States of America - 21 Feb 2023
de Groot Daan H, Tjalma Age J, Bruggeman Frank J, van Nimwegen Erik
Abstract excerpt
Microbes in the wild face highly variable and unpredictable environments and are naturally selected for their average growth rate across environments. Apart from using sensory regulatory systems to adapt in a targeted manner to changing environments, microbes employ bet-hedging strategies where cells in an isogenic population switch stochastically between alternative phenotypes. Yet, bet-hedging suffers from a...
Topics
- Biological Evolution
- Phenotype
- Acclimatization
- Adaptation, Physiological
