Cargando…
Guppy Y Chromosome Integrity Maintained by Incomplete Recombination Suppression
The loss of recombination triggers divergence between the sex chromosomes and promotes degeneration of the sex-limited chromosome. Several livebearers within the genus Poecilia share a male-heterogametic sex chromosome system that is roughly 20 Myr old, with extreme variation in the degree of Y chro...
Autores principales: | , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2020
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7337182/ https://www.ncbi.nlm.nih.gov/pubmed/32426836 http://dx.doi.org/10.1093/gbe/evaa099 |