title: Adaptive evolution: the struggle for dominance.
abstract: Although wild-type alleles are generally dominant over mutant alleles, recently established alleles for pesticide resistance are rarely recessive in combination with their progenitors. This seems to be caused by a combination of a 'selective sieve' favouring non-recessive mutations, and the biochemical basis of resistance.
authors.affiliation: Institute for Cell, Animal and Population Biology, Ashworth Laboratories, University of Edinburgh, UK.
authors.forename: B
authors.initials: B
authors.lastname: Charlesworth
mesh_terms: D000483:Alleles; D005075:Biological Evolution; D005799:Genes, Dominant; D005808:Genes, Recessive; D008957:Models, Genetic; D009154:Mutation; D012641:Selection, Genetic