Taxon | Genomic response |
---|---|
Asteraceae (Compositae) | Genome expansion and retrotransposon proliferation in sunflower hybrids [185] |
 | Chromosomal repatterning and the evolution of sterility barriers in hybrid sunflower species [186] |
 | Rapid chromosome evolution in polyploids [187] |
Grasses | Altered methylation patterns and chromosome restructuring in hybrids [188] |
Potato | Genome instability in hybrids [189] |
 | Phenotypic and epigenetic variability in a diploid hybrid [190] |
Nicotiana spp. (tobacco) | Elimination of repeated DNA in a synthetic allotetraploid [191] |
Rice | Extensive genomic variability induced by introgression from wild rice [192] |
 | LTR retrotransposon movements in rice lines introgressed by wild rice [193] |
 | Retrotransposon activation following introgression [194] |
Brassica | Rapid genome change in synthetic polyploids [195] |
 | Large scale chromosome restructuring [196] |
Wheat [197] | Sequence loss and cytosine methylation following hybridization and allopolyploidy [198] |
 | Rapid genome evolution following allopolyploidy [199] |
 | Changes in methylation patterns of mobile elements in allopolyploids [200] |
 | Parental repeat elimination in newly synthesized allopolyploids [201] |
 | Rapid genomic changes in interspecific and intergeneric hybrids and allopolyploids [202] |
Arabidopsis | Genomic changes in synthetic polyploids [203] |
 | Chromosome rearrangements after allotetraploid formation [204] |