Rapid and Repeatable Elimination of a Parental Genome-Specific DNA Repeat (pGc1R-1a) in Newly Synthesized Wheat Allopolyploids

Recent work in the Triticum-Aegilops complex demonstrates that allopolyploidization is associated with an array of changes in low-copy coding and noncoding sequences. Nevertheless, the behavior and fate of repetitive DNA elements that constitute the bulk of nuclear DNA of these plant species is less...

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Veröffentlicht in:	Genetics (Austin) 2005-07, Vol.170 (3), p.1239-1245
Hauptverfasser:	Han, Fangpu, Fedak, George, Guo, Wanli, Liu, Bao
Format:	Artikel
Sprache:	eng
Schlagworte:	Deoxyribonucleic acid DNA Electrophoresis Fluorescence in situ hybridization Genetics Genomics In Situ Hybridization, Fluorescence Investigations Polyploidy Sequence Deletion - genetics Tandem Repeat Sequences - genetics Triticum - genetics Triticum aestivum Wheat
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