Die Prozesse und Kräfte, die der Evolution von Geschlechtschromosomen in Vögeln zugrundeliegen, sind trotz jahrzehntelanger zytogenetischer und molekularer Studien noch nicht geklärt. Durch die Verfügbarkeit von immer mehr Vogelgenomen wird es möglich, klassische Fragen der Evolution von Geschlechtschromosomen in Vögeln auf genomischer Ebene erneut zu untersuchen, einschließlich der Ursachen und Folgen von Rekombinationsunterdrückung. In dieser Arbeit konzentriere ich mich auf zwei wichtige Vogelgruppen: Singvögel und Urkiefervögel (palaeognathe Vögel). Singvögel repräsentieren mehr als die Hälfte der Vogelarten mit unterschiedlichsten morphologischen, ökologischen und verhaltensbezogenen Merkmalen, während Urkiefervögel eine basale und au...
Recombination arrest is a necessary step for the evolution of distinct sex chromosomes. Structural c...
Universidade Federal do Pampa. Programa de Pós-Graduação em Ciências Biológicas. São Gabriel, RS, Br...
How the avian sex chromosomes first evolved from autosomes remains elusive as 100 million years (My)...
Identifying the processes involved in the evolution of suppressed recombination between sex chromoso...
This study has focused on: (i) differences in how males and females use the genes in the genome, (ii...
Sex chromosomes experience distinct evolutionary environments, due to their unusual pattern of inher...
In this thesis, I use transcriptomic and genomic data from multiple bird species to investigate the ...
Zusammenfassung der Dissertation "Avian retroposons - windows into the past of avian sex chromosome ...
Sex-specific chromosomes, like the W of most female birds and the Y of male mammals, usually have lo...
Sex chromosomes were discovered more than 100 years ago. They have been studied intensely from a the...
In this thesis, I studied molecular evolution of the vertebrate genome, focusing on sex chromosomes,...
Avian sex chromosomes evolved after the divergence of birds and crocodilians from their common ances...
The development and improvement of genome sequencing technologies in the last decade revolutionised ...
Chromosomal organization is relatively stable among avian species, especially with regards to sex ch...
Recommended by Peer Community In Evolutionary BiologyThis article has been peer-reviewed and recomme...
Recombination arrest is a necessary step for the evolution of distinct sex chromosomes. Structural c...
Universidade Federal do Pampa. Programa de Pós-Graduação em Ciências Biológicas. São Gabriel, RS, Br...
How the avian sex chromosomes first evolved from autosomes remains elusive as 100 million years (My)...
Identifying the processes involved in the evolution of suppressed recombination between sex chromoso...
This study has focused on: (i) differences in how males and females use the genes in the genome, (ii...
Sex chromosomes experience distinct evolutionary environments, due to their unusual pattern of inher...
In this thesis, I use transcriptomic and genomic data from multiple bird species to investigate the ...
Zusammenfassung der Dissertation "Avian retroposons - windows into the past of avian sex chromosome ...
Sex-specific chromosomes, like the W of most female birds and the Y of male mammals, usually have lo...
Sex chromosomes were discovered more than 100 years ago. They have been studied intensely from a the...
In this thesis, I studied molecular evolution of the vertebrate genome, focusing on sex chromosomes,...
Avian sex chromosomes evolved after the divergence of birds and crocodilians from their common ances...
The development and improvement of genome sequencing technologies in the last decade revolutionised ...
Chromosomal organization is relatively stable among avian species, especially with regards to sex ch...
Recommended by Peer Community In Evolutionary BiologyThis article has been peer-reviewed and recomme...
Recombination arrest is a necessary step for the evolution of distinct sex chromosomes. Structural c...
Universidade Federal do Pampa. Programa de Pós-Graduação em Ciências Biológicas. São Gabriel, RS, Br...
How the avian sex chromosomes first evolved from autosomes remains elusive as 100 million years (My)...