Meiotic crossovers characterized by haplotype-specific chromosome painting in maize

Meiotic crossovers (COs) are essential for proper chromosome segregation and generating novel combinations of alleles. Here, the authors develop haplotype-specific oligos on maize chromosome 10 for fluorescence in situ hybridization and analyze CO patterns in an intermated recombinant population der...

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Auteurs principaux: Lívia do Vale Martins, Fan Yu, Hainan Zhao, Tesia Dennison, Nick Lauter, Haiyan Wang, Zuhu Deng, Addie Thompson, Kassandra Semrau, Jean-Marie Rouillard, James A. Birchler, Jiming Jiang
Format: article
Langue:EN
Publié: Nature Portfolio 2019
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Accès en ligne:https://doaj.org/article/a6a6c8dc194f468f897ce4ae21a0f46f
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Résumé:Meiotic crossovers (COs) are essential for proper chromosome segregation and generating novel combinations of alleles. Here, the authors develop haplotype-specific oligos on maize chromosome 10 for fluorescence in situ hybridization and analyze CO patterns in an intermated recombinant population derived from B73 and Mo17.