Hybridization is increasingly recognized as a significant evolutionary process, in particular because it can lead to introgression of genes from one species to another. A striking pattern of discordance in the amount of introgression between mitochondrial and nuclear markers exists such that substantial mitochondrial introgression is often found in combination with no or little nuclear introgression. Multiple mechanisms have been proposed to explain this discordance, including positive selection for introgressing mitochondrial variants, several types of sex-biases, drift, negative selection against introgression in the nuclear genome, and spatial expansion. Most of these hypotheses are verbal, and have not been quantitatively evaluated so f...
Oxidative phosphorylation, the primary source of cellular energy in eukaryotes, requires gene produc...
The oxidative phosphorylation (OxPhos) pathway is responsible for most aerobic ATP production and is...
Introgressive hybridization represents one of the long-lasting debated genetic consequences of speci...
Hybridization is increasingly recognized as a significant evolutionary process, in particular becaus...
International audienceHybridization is increasingly recognized as a significant evolutionary process...
Combining nuclear (nuDNA) and mitochondrial DNA (mtDNA) markers has improved the power of molecular ...
Recently diverged populations often exhibit incomplete reproductive isolation, with a low level of g...
Genetic incompatibilities are an important component of reproductive isolation. Although theoretical...
The process of speciation is, according to the biological species concept, the reduction in gene flo...
The process of speciation is, according to the biological species concept, the reduction in gene flo...
Mitochondrial DNA sequence is frequently used to infer species' boundaries, as divergence is relativ...
Genetic studies of waterfowl (Anatidae) have observed the full spectrum of mitochondrial (mt) DNA po...
Speciation, the evolution of reproductive isolation amongst populations, is continuous, complex, and...
We investigated the extent and potential cause(s) of mitochondrial introgression within the polytypi...
International audienceBackground: The extent to which selection determines interspecific patterns of...
Oxidative phosphorylation, the primary source of cellular energy in eukaryotes, requires gene produc...
The oxidative phosphorylation (OxPhos) pathway is responsible for most aerobic ATP production and is...
Introgressive hybridization represents one of the long-lasting debated genetic consequences of speci...
Hybridization is increasingly recognized as a significant evolutionary process, in particular becaus...
International audienceHybridization is increasingly recognized as a significant evolutionary process...
Combining nuclear (nuDNA) and mitochondrial DNA (mtDNA) markers has improved the power of molecular ...
Recently diverged populations often exhibit incomplete reproductive isolation, with a low level of g...
Genetic incompatibilities are an important component of reproductive isolation. Although theoretical...
The process of speciation is, according to the biological species concept, the reduction in gene flo...
The process of speciation is, according to the biological species concept, the reduction in gene flo...
Mitochondrial DNA sequence is frequently used to infer species' boundaries, as divergence is relativ...
Genetic studies of waterfowl (Anatidae) have observed the full spectrum of mitochondrial (mt) DNA po...
Speciation, the evolution of reproductive isolation amongst populations, is continuous, complex, and...
We investigated the extent and potential cause(s) of mitochondrial introgression within the polytypi...
International audienceBackground: The extent to which selection determines interspecific patterns of...
Oxidative phosphorylation, the primary source of cellular energy in eukaryotes, requires gene produc...
The oxidative phosphorylation (OxPhos) pathway is responsible for most aerobic ATP production and is...
Introgressive hybridization represents one of the long-lasting debated genetic consequences of speci...