The evolution of hybrid polyploid vertebrates, their viability and their perpetuation over evolutionary time have always been questions of great interest. However, little is known about the impact of hybridization and polyploidization on the regulatory networks that guarantee the appropriate quantitative and qualitative gene expression programme. The Squalius alburnoides complex of hybrid fish is an attractive ...
Tese de doutoramento em Biologia (Biologia Evolutiva) apresentada à Universidade de Lisboa através da Faculdade de Ciências, 2009. ; Hybrid polyploidy success has been extensively reported in plant species and more restrictedly in animals, but the regulatory changes that contribute to genome stabilization and regulation in the presence of distinct chromosome sets are still elusive. Due to its unique features a...
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