Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Fernando Ayllon"'
Autor:
Francois Besnier, Fernando Ayllon, Øystein Skaala, Monica Favnebøe Solberg, Per Tommy Fjeldheim, Kaja Anderson, Sofie Knutar, Kevin Alan Glover
Publikováno v:
Evolutionary Applications, Vol 15, Iss 5, Pp 853-864 (2022)
Abstract The release of domesticated conspecifics into the natural environment, whether deliberate or accidental, has the potential to alter the genetic integrity and evolutionary trajectory of wild populations. This widespread challenge is of partic
Externí odkaz:
https://doaj.org/article/03377570c32940119ea41bb9d312815c
Autor:
Erik Kjærner‐Semb, Rolf B. Edvardsen, Fernando Ayllon, Petra Vogelsang, Tomasz Furmanek, Carl Johan Rubin, Alexey E. Veselov, Tom Ole Nilsen, Stephen D. McCormick, Craig R. Primmer, Anna Wargelius
Publikováno v:
Evolutionary Applications, Vol 14, Iss 2, Pp 446-461 (2021)
Abstract Most Atlantic salmon (Salmo salar L.) populations follow an anadromous life cycle, spending early life in freshwater, migrating to the sea for feeding, and returning to rivers to spawn. At the end of the last ice age ~10,000 years ago, sever
Externí odkaz:
https://doaj.org/article/89857d12ce504f158aee83a97d68ea50
Autor:
Per Gunnar Fjelldal, Tom J. Hansen, Anna Wargelius, Fernando Ayllon, Kevin A. Glover, Rüdiger W. Schulz, Thomas W. K. Fraser
Publikováno v:
BMC Genetics, Vol 21, Iss 1, Pp 1-13 (2020)
Abstract Background Farmed Atlantic salmon are one of the most economically significant global aquaculture products. Early sexual maturation of farmed males represents a significant challenge to this industry and has been linked with the vgll3 genoty
Externí odkaz:
https://doaj.org/article/d09bcee273b04c51816a22e8a4d04b39
Autor:
Francois Besnier, Monica F. Solberg, Alison C. Harvey, Gary R. Carvalho, Dorte Bekkevold, Martin I. Taylor, Simon Creer, Einar E. Nielsen, Øystein Skaala, Fernando Ayllon, Geir Dahle, Kevin A. Glover
Publikováno v:
BMC Genetics, Vol 21, Iss 1, Pp 1-17 (2020)
Abstract Background Quantitative traits are typically considered to be under additive genetic control. Although there are indications that non-additive factors have the potential to contribute to trait variation, experimental demonstration remains sc
Externí odkaz:
https://doaj.org/article/3865bdbf60754326a534dd0a71ee73b7
Autor:
Fernando Ayllon, Monica F. Solberg, Kevin A. Glover, Faezeh Mohammadi, Erik Kjærner-Semb, Per Gunnar Fjelldal, Eva Andersson, Tom Hansen, Rolf B. Edvardsen, Anna Wargelius
Publikováno v:
BMC Genetics, Vol 20, Iss 1, Pp 1-8 (2019)
Abstract Background In Atlantic salmon in the wild, age at maturity is strongly influenced by the vgll3 locus. Under farming conditions, light, temperature and feeding regimes are known significantly advance or delay age at maturity. However, the pot
Externí odkaz:
https://doaj.org/article/1caa2b5e4f7d458e9bba3bedf81b4063
Autor:
Katarina M Jørgensen, Vidar Wennevik, Anne Grete Eide Sørvik, Laila Unneland, Sergey Prusov, Fernando Ayllon, Kevin A Glover
Publikováno v:
BMC Genetics, Vol 19, Iss 1, Pp 1-9 (2018)
Abstract Background Fish may display variations in ploidy, including three sets of chromosomes, known as triploidy. A recent study revealed a frequency of ~ 2% spontaneous (i.e., non-intentional) triploidy in domesticated Atlantic salmon produced in
Externí odkaz:
https://doaj.org/article/30ec81a4175d4520a481f2240e538853
Autor:
Fernando Ayllon, Monica Favnebøe Solberg, François Besnier, Per Gunnar Fjelldal, Tom Johnny Hansen, Anna Wargelius, Rolf Brudvik Edvardsen, Kevin Alan Glover
Publikováno v:
Frontiers in Genetics, Vol 11 (2020)
Despite the key role that sex-determination plays in evolutionary processes, it is still poorly understood in many species. In salmonids, which are among the best studied fishes, the master sex-determining gene sexually dimorphic on the Y-chromosome
Externí odkaz:
https://doaj.org/article/457815a424144049a4525424e3453f02
Autor:
William Bernard Perry, Monica Favnebøe Solberg, Francois Besnier, Lise Dyrhovden, Ivar Helge Matre, Per Gunnar Fjelldal, Fernando Ayllon, Simon Creer, Martin Llewellyn, Martin I. Taylor, Gary Carvalho, Kevin Alan Glover
Publikováno v:
Royal Society Open Science, Vol 6, Iss 4 (2019)
The diversity of reproduction and associated mating patterns in Atlantic salmon (Salmo salar) has long captivated evolutionary biologists. Salmo salar exhibit strategies involving migration, bold mating behaviours and radical morphological and physio
Externí odkaz:
https://doaj.org/article/264b60daaf5c462eb8b3bf947f04e969
Autor:
Fernando Ayllon, Erik Kjærner-Semb, Tomasz Furmanek, Vidar Wennevik, Monica F Solberg, Geir Dahle, Geir Lasse Taranger, Kevin A Glover, Markus Sällman Almén, Carl J Rubin, Rolf B Edvardsen, Anna Wargelius
Publikováno v:
PLoS Genetics, Vol 11, Iss 11, p e1005628 (2015)
Wild and domesticated Atlantic salmon males display large variation for sea age at sexual maturation, which varies between 1-5 years. Previous studies have uncovered a genetic predisposition for variation of age at maturity with moderate heritability
Externí odkaz:
https://doaj.org/article/63da51e95bfb4fa183acc9fc25efef78
Autor:
Eeva Jansson, Carl André, María Quintela, Kim T Halvorsen, François Besnier, Fernando Ayllon, Ellika Faust, Halvor Knutsen, Åsa Strand, Kevin A Glover
Publikováno v:
ICES Journal of Marine Science. 80:1103-1112
Sustainable harvest of wild populations requires knowledge of the underlying population structure. The focus of this study is on goldsinny wrasse (Ctenolabrus rupestris), a small marine fish inhabiting coastal waters of the north-eastern Atlantic. Th