Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish

Fish have a high diversity of sex-determining systems, but the mechanisms responsible for this are not well understood. Here, Franchini et al. show how hybridization and backcrossing have led to the evolution of a new sex chromosome in swordtail fish during 30 years of experimental evolution.

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Autores principales:	Paolo Franchini, Julia C. Jones, Peiwen Xiong, Susanne Kneitz, Zachariah Gompert, Wesley C. Warren, Ronald B. Walter, Axel Meyer, Manfred Schartl
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/ab5741dab2e04b789461bfd4687926bc
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spelling	oai:doaj.org-article:ab5741dab2e04b789461bfd4687926bc2021-12-02T17:31:59ZLong-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish10.1038/s41467-018-07648-22041-1723https://doaj.org/article/ab5741dab2e04b789461bfd4687926bc2018-12-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-07648-2https://doaj.org/toc/2041-1723Fish have a high diversity of sex-determining systems, but the mechanisms responsible for this are not well understood. Here, Franchini et al. show how hybridization and backcrossing have led to the evolution of a new sex chromosome in swordtail fish during 30 years of experimental evolution.Paolo FranchiniJulia C. JonesPeiwen XiongSusanne KneitzZachariah GompertWesley C. WarrenRonald B. WalterAxel MeyerManfred SchartlNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Paolo Franchini Julia C. Jones Peiwen Xiong Susanne Kneitz Zachariah Gompert Wesley C. Warren Ronald B. Walter Axel Meyer Manfred Schartl Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
description	Fish have a high diversity of sex-determining systems, but the mechanisms responsible for this are not well understood. Here, Franchini et al. show how hybridization and backcrossing have led to the evolution of a new sex chromosome in swordtail fish during 30 years of experimental evolution.
format	article
author	Paolo Franchini Julia C. Jones Peiwen Xiong Susanne Kneitz Zachariah Gompert Wesley C. Warren Ronald B. Walter Axel Meyer Manfred Schartl
author_facet	Paolo Franchini Julia C. Jones Peiwen Xiong Susanne Kneitz Zachariah Gompert Wesley C. Warren Ronald B. Walter Axel Meyer Manfred Schartl
author_sort	Paolo Franchini
title	Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
title_short	Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
title_full	Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
title_fullStr	Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
title_full_unstemmed	Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
title_sort	long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/ab5741dab2e04b789461bfd4687926bc
work_keys_str_mv	AT paolofranchini longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT juliacjones longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT peiwenxiong longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT susannekneitz longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT zachariahgompert longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT wesleycwarren longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT ronaldbwalter longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT axelmeyer longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish AT manfredschartl longtermexperimentalhybridisationresultsintheevolutionofanewsexchromosomeinswordtailfish
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Long-term experimental hybridisation results in the evolution of a new sex chromosome in swordtail fish

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