Red Deer Resequencing Reveals the Importance of Sex Chromosomes for Reconstructing Late Quaternary Events.
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| Format: | Artículo científico |
| Langue: | en |
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Molecular biology and evolution
2025
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| author | de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel |
| author_facet | de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel |
| collection | PubMed - marine biology |
| contents | Red Deer Resequencing Reveals the Importance of Sex Chromosomes for Reconstructing Late Quaternary Events. de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel Animals Deer Male Female Sex Chromosomes Gene Flow Phylogeography X Chromosome Genetics, Population Genetic Variation Sex chromosomes differ in their inheritance properties from autosomes and hence may encode complementary information about past demographic events. We compiled and analyzed a range-wide resequencing data set of the red deer (Cervus elaphus), one of the few Eurasian herbivores of the Late Pleistocene megafauna still found throughout much of its historic range. Our analyses of 144 whole genomes reveal striking discrepancies between the population clusters suggested by autosomal and X-chromosomal data. We postulate that the genetic legacy of Late Glacial population structure is better captured and preserved by the X chromosome than by autosomes, for two reasons. First, X chromosomes have a lower Ne and hence lose genetic variation faster during isolation in glacial refugia, causing increased population differentiation. Second, following postglacial recolonization and secondary contact, immigrant males pass on their X chromosomes to female offspring only, which effectively halves the migration rate when gene flow is male mediated. Our study illustrates how a comparison between autosomal and sex chromosomal phylogeographic signals unravels past demographic processes that otherwise would remain hidden. |
| format | Artículo científico |
| id | pubmed_39908346 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Molecular biology and evolution |
| record_format | pubmed |
| spellingShingle | Red Deer Resequencing Reveals the Importance of Sex Chromosomes for Reconstructing Late Quaternary Events. de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel Animals Deer Male Female Sex Chromosomes Gene Flow Phylogeography X Chromosome Genetics, Population Genetic Variation Red Deer Resequencing Reveals the Importance of Sex Chromosomes for Reconstructing Late Quaternary Events. de Jong, Menno J Anaya, Gabriel Niamir, Aidin Pérez-González, Javier Broggini, Camilla Del Pozo, Alberto Membrillo Nebenfuehr, Marcel de la Peña, Eva Ruiz-Olmo, Jordi Seoane, Jose Manuel Vedel, Giovanni Barboiron, Aurelie Bartoš, Luděk Buzan, Elena Carden, Ruth F Darchiashvili, Giorgi Frantz, Alain C Gačić, Dragan Gérard, Adrien Gort-Esteve, Araceli Guillaumat, Etienne Hantschmann, Anja Hemami, Mahmoud-Reza Höglund, Jacob de Jong, Joost F Karaiskou, Nikoleta Kerdikoshvili, Niko Kern, Christian Konjevic, Dean Koubek, Petr Krojerová-Prokešová, Jarmila McDevitt, Allan D Merker, Stefan Pellerin, Maryline Pfenninger, Markus Røed, Knut H Saint-Andrieux, Christine Sarigol, Fatih Sykut, Maciej Triantafyllidis, Alexandros Pemberton, Josephine Saarma, Urmas Iacolina, Laura Niedziałkowska, Magdalena Zachos, Frank E Carranza, Juan Janke, Axel Animals Deer Male Female Sex Chromosomes Gene Flow Phylogeography X Chromosome Genetics, Population Genetic Variation Sex chromosomes differ in their inheritance properties from autosomes and hence may encode complementary information about past demographic events. We compiled and analyzed a range-wide resequencing data set of the red deer (Cervus elaphus), one of the few Eurasian herbivores of the Late Pleistocene megafauna still found throughout much of its historic range. Our analyses of 144 whole genomes reveal striking discrepancies between the population clusters suggested by autosomal and X-chromosomal data. We postulate that the genetic legacy of Late Glacial population structure is better captured and preserved by the X chromosome than by autosomes, for two reasons. First, X chromosomes have a lower Ne and hence lose genetic variation faster during isolation in glacial refugia, causing increased population differentiation. Second, following postglacial recolonization and secondary contact, immigrant males pass on their X chromosomes to female offspring only, which effectively halves the migration rate when gene flow is male mediated. Our study illustrates how a comparison between autosomal and sex chromosomal phylogeographic signals unravels past demographic processes that otherwise would remain hidden. |
| title | Red Deer Resequencing Reveals the Importance of Sex Chromosomes for Reconstructing Late Quaternary Events. |
| topic | Animals Deer Male Female Sex Chromosomes Gene Flow Phylogeography X Chromosome Genetics, Population Genetic Variation |
| url | https://pubmed.ncbi.nlm.nih.gov/39908346/ |