Towards the identification of the loci of adaptive evolution
Establishing the genetic and molecular basis underlying adaptive traits is one of the major goals of evolutionary geneticists in order to understand the connection between genotype and phenotype and elucidate the mechanisms of evolutionary change. Despite considerable effort to address this question...
- Autores:
- Tipo de recurso:
- Fecha de publicación:
- 2015
- Institución:
- Universidad del Rosario
- Repositorio:
- Repositorio EdocUR - U. Rosario
- Idioma:
- eng
- OAI Identifier:
- oai:repository.urosario.edu.co:10336/22590
- Acceso en línea:
- https://doi.org/10.1111/2041-210X.12324
https://repository.urosario.edu.co/handle/10336/22590
- Palabra clave:
- Candidate genes
DNA mapping
Adaptation
Expression
Functional analysis
QTL
Resequencing
- Rights
- License
- Abierto (Texto Completo)
| Summary: | Establishing the genetic and molecular basis underlying adaptive traits is one of the major goals of evolutionary geneticists in order to understand the connection between genotype and phenotype and elucidate the mechanisms of evolutionary change. Despite considerable effort to address this question, there remain relatively few systems in which the genes shaping adaptations have been identified. Here, we review the experimental tools that have been applied to document the molecular basis underlying evolution in several natural systems, in order to highlight their benefits, limitations and suitability. In most cases, a combination of DNA, RNA and functional methodologies with field experiments will be needed to uncover the genes and mechanisms shaping adaptation in nature. © 2014 The Authors. Methods in Ecology and Evolution published by John Wiley and Sons Ltd on behalf of British Ecological Society. |
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