Teleost fishes, the most species-rich clade among vertebrates, employs an astonishing diversity of sex-determining (SD) mechanisms, including environmental and genetic systems. Recent studies identified many new genetic regulators in fish sexual development that lead to the notion of an 'evolutionary playground'.This thesis project aims to provide a complete picture of the evolutionary dynamic of SD systems within a small order of teleost, Esociformes. In our focal species Esox lucius, we idenWhile the gene is lost in another population of the same species rapidly possibly during post-glacial recolonization process, it is well conserved among different species. Meanwhile, additional transition of SD system have also been identified in a sis...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
In vertebrates, a remarkable diversity of sex determining mechanisms is observed, ranging from envir...
In teleost fish, sexual reproduction and sexual gene regulatory networks are highly variable. In gon...
Les téléostes, le clade possédant le plus d’espèces parmi les vertébrés, emploient une saisissante d...
Sex determination, due to the obvious association with reproduction and Darwinian fitness, has been ...
Teleost fishes are the most species-rich clade of vertebrates and feature an overwhelming diversity ...
Teleost fishes are the most species-rich clade of vertebrates and feature an overwhelming diversity ...
Sex determination, due to the obvious association with reproduction and Darwinian fitness, has been ...
Sex determining (SD) mechanisms in teleost fishes have been investigated mainly at a macro-evolution...
Sex determining (SD) mechanisms in teleost fishes have been investigated mainly at a macro-evolution...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
In teleost fish, sexual reproduction and sexual gene regulatory networks are highly variable. In gon...
The fish are found in the most diverse aquatic habitats, ranging from high altitudes the depressions...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
In vertebrates, a remarkable diversity of sex determining mechanisms is observed, ranging from envir...
In teleost fish, sexual reproduction and sexual gene regulatory networks are highly variable. In gon...
Les téléostes, le clade possédant le plus d’espèces parmi les vertébrés, emploient une saisissante d...
Sex determination, due to the obvious association with reproduction and Darwinian fitness, has been ...
Teleost fishes are the most species-rich clade of vertebrates and feature an overwhelming diversity ...
Teleost fishes are the most species-rich clade of vertebrates and feature an overwhelming diversity ...
Sex determination, due to the obvious association with reproduction and Darwinian fitness, has been ...
Sex determining (SD) mechanisms in teleost fishes have been investigated mainly at a macro-evolution...
Sex determining (SD) mechanisms in teleost fishes have been investigated mainly at a macro-evolution...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
In teleost fish, sexual reproduction and sexual gene regulatory networks are highly variable. In gon...
The fish are found in the most diverse aquatic habitats, ranging from high altitudes the depressions...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
International audienceThe understanding of the evolution of variable sex determination mechanisms ac...
In vertebrates, a remarkable diversity of sex determining mechanisms is observed, ranging from envir...
In teleost fish, sexual reproduction and sexual gene regulatory networks are highly variable. In gon...