Article
The Hill-Robertson effect: evolutionary consequences of weak selection and linkage in finite populations.
Heredity - 1 Jan 2008
Comeron J M, Williford A, Kliman R M
Abstract excerpt
The 'Hill-Robertson (HR) effect' describes that linkage between sites under selection will reduce the overall effectiveness of selection in finite populations. Here we discuss the major concepts associated with the HR effect and present results of computer simulations focusing on the linkage effects generated by multiple sites under weak selection. Most models of linkage and selection forecast differences in...
Topics
- Animals
- Computer Simulation
- Drosophila melanogaster
- Genetic Drift
- Genetic Linkage
- Genetic Variation
- Genetics, Population
- Linkage Disequilibrium
- Mutation
- Polymorphism, Genetic
- Recombination, Genetic
- Selection, Genetic
