Asexual genome evolution in the apomictic Ranunculus auricomus complex: examining the effects of hybridization and mutation accumulation

Asexual lineages are thought to be prone to extinction because of deleterious mutation accumulation (Muller's ratchet). Here, we analyse genomic effects of hybridity, polyploidy and allelic divergence in apomictic plants, and identify loci under divergent selection among sexual/apomictic lineag...

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Veröffentlicht in:	Molecular ecology 2013-12, Vol.22 (23), p.5908-5921
Hauptverfasser:	Pellino, Marco, Hojsgaard, Diego, Schmutzer, Thomas, Scholz, Uwe, Hörandl, Elvira, Vogel, Heiko, Sharbel, Timothy F.
Format:	Artikel
Sprache:	eng
Schlagworte:	apomixis Biological and medical sciences Biological Evolution Cytogenetics Evolutionary biology Flowers - genetics Fundamental and applied biological sciences. Psychology Gene Library Genetics of eukaryotes. Biological and molecular evolution Genome, Plant Genomes Genotype Genotype & phenotype Hybridization Hybridization, Genetic INDEL Mutation Meselson effect Molecular Sequence Annotation Muller's ratchet Mutation Open Reading Frames Polymorphism, Single Nucleotide polyploid Population genetics, reproduction patterns Ranunculus Ranunculus - genetics Ranunculus auricomus Reproduction, Asexual - genetics RNA, Plant - genetics Selection, Genetic single-nucleotide polymorphism Transcriptome
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