Sex without crossing over in the yeast Saccharomycodes ludwigii

Intermixing of genomes through meiotic reassortment and recombination of homologous chromosomes is a unifying theme of sexual reproduction in eukaryotic organisms and is considered crucial for their adaptive evolution. Previous studies of the budding yeast species Saccharomycodes ludwigii suggested...

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Main Authors: Papaioannou, Ioannis A. (Author) , Dutreux, Fabien (Author) , Peltier, France A. (Author) , Maekawa, Hiromi (Author) , Delhomme, Nicolas (Author) , Bardhan, Amit (Author) , Friedrich, Anne (Author) , Schacherer, Joseph (Author) , Knop, Michael (Author)
Format: Article (Journal)
Language:English
Published: 03 November 2021
In: Genome biology
Year: 2021, Volume: 22, Pages: 1-28
ISSN:1474-760X
DOI:10.1186/s13059-021-02521-w
Online Access:Verlag, kostenfrei, Volltext: https://doi.org/10.1186/s13059-021-02521-w
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Author Notes:Ioannis A. Papaioannou, Fabien Dutreux, France A. Peltier, Hiromi Maekawa, Nicolas Delhomme, Amit Bardhan, Anne Friedrich, Joseph Schacherer and Michael Knop
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Summary:Intermixing of genomes through meiotic reassortment and recombination of homologous chromosomes is a unifying theme of sexual reproduction in eukaryotic organisms and is considered crucial for their adaptive evolution. Previous studies of the budding yeast species Saccharomycodes ludwigii suggested that meiotic crossing over might be absent from its sexual life cycle, which is predominated by fertilization within the meiotic tetrad.
Item Description:Gesehen am 14.12.2021
Physical Description:Online Resource
ISSN:1474-760X
DOI:10.1186/s13059-021-02521-w