Article
Dynamics of evolutionary rescue in changing environments and the emergence of antibiotic resistance.
Journal of theoretical biology - 7 Jan 2014
Wu Yue, Saddler Clare A, Valckenborgh Frank, Tanaka Mark M
Abstract excerpt
Populations can go extinct when their environments deteriorate, but evolutionary rescue occurs when a shrinking population adapts to the new environmental conditions. The emergence of resistance from a drug sensitive bacterial population under treatment can be regarded as an instance of evolutionary rescue. Understanding evolutionary rescue in a particular context such as drug resistance requires knowledge of how...
Topics
- Anti-Bacterial Agents
- Bacteria
- Bacterial Infections
- Computer Simulation
- Dose-Response Relationship, Drug
- Drug Resistance, Bacterial
- Environment
- Genes, Bacterial
- Genotype
- Humans
- Models, Biological
- Mutation
- Poisson Distribution
- Probability
- Selection, Genetic
