R2d2 drives selfish sweeps in the house mouse

Autores
Didion, John P.; Morgan, Andrew P.; Yadgary, Liran; Bell, Timothy A.; McMullan, Rachel C.; Ortiz de Solorzano, Lydia; Britton-Davidian, Janice; Bult, Carol J.; Campbell, Karl J.; Castiglia, Riccardo; Ching, Yung-Hao; Chunco, Amanda J.; Crowley, James J.; Chesler, Elissa J.; Förster, Daniel W.; French, John E.; Gabriel, Sofia I.; Gatti, Daniel M.; Garland, Theodore Jr; Giagia Athanasopoulou, Eva B.; Giménez, Mabel Dionisia; Grize, Sofia A.; Gündüz, Islam; Holmes, Andrew; Hauffe, Heidi Christine; Herman, Jeremy S.; Holt, James M.; Kunjie, Hua; Jolley, Wesley J.; Lindholm, Anna K.; López-Fuster, María J.; Mitsainas, George; Mathias, Maria da Luz; McMillan, Leonard; Morgado Ramalhinho, Maria da Graç̧a; Rehermann, Barbara; Rosshart, Stephan P.; Searle, Jeremy B.; Shiao, Meng-Shin; Solano, Emanuela; Svenson, Karen L.; Thomas-Laemont, Patricia; Threadgill, David W.; Ventura, Jacint; Weinstock, George M.; Pomp, Daniel; Churchill, Gary A.; Pardo Manuel de Villena, Fernando
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Fil: Didion, John P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Didion, John P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Didion, John P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Britton-Davidian, Janice. Université de Montpellier. Instituto Des Sciences de L'evolution; Francia.
A selective sweep is the result of strong positive selection driving newly occurring or standing genetic variants to fixation, and can dramatically alter the pattern and distribution of allelic diversity in a population. Population-level sequencing data have enabled discoveries of selective sweeps associated with genes involved in recent adaptations in many species. In contrast, much debate but little evidence addresses whether “selfish” genes are capable of fixation—thereby leaving signatures identical to classical selective sweeps—despite being neutral or deleterious to organismal fitness. We previously described R2d2, a large copy-number variant that causes nonrandom segregation of mouse Chromosome 2 in females due to meiotic drive. Here we show population-genetic data consistent with a selfish sweep driven by alleles of R2d2 with high copy number (R2d2HC) in natural populations. We replicate this finding in multiple closed breeding populations from six outbred backgrounds segregating for R2d2 alleles. We find that R2d2HC rapidly increases in frequency, and in most cases becomes fixed in significantly fewer generations than can be explained by genetic drift. R2d2HC is also associated with significantly reduced litter sizes in heterozygous mothers, making it a true selfish allele. Our data provide direct evidence of populations actively undergoing selfish sweeps, and demonstrate that meiotic drive can rapidly alter the genomic landscape in favor of mutations with neutral or even negative effects on overall Darwinian fitness. Further study will reveal the incidence of selfish sweeps, and will elucidate the relative contributions of selfish genes, adaptation and genetic drift to evolution.
Materia
R2d2
Meiotic drive
Selfish genes
Selective sweep
House mouse
Nivel de accesibilidad
acceso abierto
Condiciones de uso
Atribución-NoComercial-CompartirIgual 4.0 Internacional
Repositorio
Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)
Institución
Universidad Nacional de Misiones
OAI Identificador
oai:rid.unam.edu.ar:20.500.12219/4474

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spelling R2d2 drives selfish sweeps in the house mouseDidion, John P.Morgan, Andrew P.Yadgary, LiranBell, Timothy A.McMullan, Rachel C.Ortiz de Solorzano, LydiaBritton-Davidian, JaniceBult, Carol J.Campbell, Karl J.Castiglia, RiccardoChing, Yung-HaoChunco, Amanda J.Crowley, James J.Chesler, Elissa J.Förster, Daniel W.French, John E.Gabriel, Sofia I.Gatti, Daniel M.Garland, Theodore JrGiagia Athanasopoulou, Eva B.Giménez, Mabel DionisiaGrize, Sofia A.Gündüz, IslamHolmes, AndrewHauffe, Heidi ChristineHerman, Jeremy S.Holt, James M.Kunjie, HuaJolley, Wesley J.Lindholm, Anna K.López-Fuster, María J.Mitsainas, GeorgeMathias, Maria da LuzMcMillan, LeonardMorgado Ramalhinho, Maria da Graç̧aRehermann, BarbaraRosshart, Stephan P.Searle, Jeremy B.Shiao, Meng-ShinSolano, EmanuelaSvenson, Karen L.Thomas-Laemont, PatriciaThreadgill, David W.Ventura, JacintWeinstock, George M.Pomp, DanielChurchill, Gary A.Pardo Manuel de Villena, FernandoR2d2Meiotic driveSelfish genesSelective sweepHouse mouseFil: Didion, John P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: Didion, John P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: Didion, John P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: Yadgary, Liran. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: Bell, Timothy A. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.Fil: Britton-Davidian, Janice. Université de Montpellier. Instituto Des Sciences de L'evolution; Francia.A selective sweep is the result of strong positive selection driving newly occurring or standing genetic variants to fixation, and can dramatically alter the pattern and distribution of allelic diversity in a population. Population-level sequencing data have enabled discoveries of selective sweeps associated with genes involved in recent adaptations in many species. In contrast, much debate but little evidence addresses whether “selfish” genes are capable of fixation—thereby leaving signatures identical to classical selective sweeps—despite being neutral or deleterious to organismal fitness. We previously described R2d2, a large copy-number variant that causes nonrandom segregation of mouse Chromosome 2 in females due to meiotic drive. Here we show population-genetic data consistent with a selfish sweep driven by alleles of R2d2 with high copy number (R2d2HC) in natural populations. We replicate this finding in multiple closed breeding populations from six outbred backgrounds segregating for R2d2 alleles. We find that R2d2HC rapidly increases in frequency, and in most cases becomes fixed in significantly fewer generations than can be explained by genetic drift. R2d2HC is also associated with significantly reduced litter sizes in heterozygous mothers, making it a true selfish allele. Our data provide direct evidence of populations actively undergoing selfish sweeps, and demonstrate that meiotic drive can rapidly alter the genomic landscape in favor of mutations with neutral or even negative effects on overall Darwinian fitness. Further study will reveal the incidence of selfish sweeps, and will elucidate the relative contributions of selfish genes, adaptation and genetic drift to evolution.Oxford University Press2016-02-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdf953.9 KBhttps://hdl.handle.net/20.500.12219/4474enginfo:eu-repo/semantics/openAccessAtribución-NoComercial-CompartirIgual 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-sa/4.0/reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)instname:Universidad Nacional de Misiones2026-04-09T10:17:34Zoai:rid.unam.edu.ar:20.500.12219/4474instacron:UNAMInstitucionalhttps://rid.unam.edu.ar/Universidad públicahttps://www.unam.edu.ar/https://rid.unam.edu.ar/oai/rsnrdArgentinaopendoar:2026-04-09 10:17:35.05Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM) - Universidad Nacional de Misionesfalse
dc.title.none.fl_str_mv R2d2 drives selfish sweeps in the house mouse
title R2d2 drives selfish sweeps in the house mouse
spellingShingle R2d2 drives selfish sweeps in the house mouse
Didion, John P.
R2d2
Meiotic drive
Selfish genes
Selective sweep
House mouse
title_short R2d2 drives selfish sweeps in the house mouse
title_full R2d2 drives selfish sweeps in the house mouse
title_fullStr R2d2 drives selfish sweeps in the house mouse
title_full_unstemmed R2d2 drives selfish sweeps in the house mouse
title_sort R2d2 drives selfish sweeps in the house mouse
dc.creator.none.fl_str_mv Didion, John P.
Morgan, Andrew P.
Yadgary, Liran
Bell, Timothy A.
McMullan, Rachel C.
Ortiz de Solorzano, Lydia
Britton-Davidian, Janice
Bult, Carol J.
Campbell, Karl J.
Castiglia, Riccardo
Ching, Yung-Hao
Chunco, Amanda J.
Crowley, James J.
Chesler, Elissa J.
Förster, Daniel W.
French, John E.
Gabriel, Sofia I.
Gatti, Daniel M.
Garland, Theodore Jr
Giagia Athanasopoulou, Eva B.
Giménez, Mabel Dionisia
Grize, Sofia A.
Gündüz, Islam
Holmes, Andrew
Hauffe, Heidi Christine
Herman, Jeremy S.
Holt, James M.
Kunjie, Hua
Jolley, Wesley J.
Lindholm, Anna K.
López-Fuster, María J.
Mitsainas, George
Mathias, Maria da Luz
McMillan, Leonard
Morgado Ramalhinho, Maria da Graç̧a
Rehermann, Barbara
Rosshart, Stephan P.
Searle, Jeremy B.
Shiao, Meng-Shin
Solano, Emanuela
Svenson, Karen L.
Thomas-Laemont, Patricia
Threadgill, David W.
Ventura, Jacint
Weinstock, George M.
Pomp, Daniel
Churchill, Gary A.
Pardo Manuel de Villena, Fernando
author Didion, John P.
author_facet Didion, John P.
Morgan, Andrew P.
Yadgary, Liran
Bell, Timothy A.
McMullan, Rachel C.
Ortiz de Solorzano, Lydia
Britton-Davidian, Janice
Bult, Carol J.
Campbell, Karl J.
Castiglia, Riccardo
Ching, Yung-Hao
Chunco, Amanda J.
Crowley, James J.
Chesler, Elissa J.
Förster, Daniel W.
French, John E.
Gabriel, Sofia I.
Gatti, Daniel M.
Garland, Theodore Jr
Giagia Athanasopoulou, Eva B.
Giménez, Mabel Dionisia
Grize, Sofia A.
Gündüz, Islam
Holmes, Andrew
Hauffe, Heidi Christine
Herman, Jeremy S.
Holt, James M.
Kunjie, Hua
Jolley, Wesley J.
Lindholm, Anna K.
López-Fuster, María J.
Mitsainas, George
Mathias, Maria da Luz
McMillan, Leonard
Morgado Ramalhinho, Maria da Graç̧a
Rehermann, Barbara
Rosshart, Stephan P.
Searle, Jeremy B.
Shiao, Meng-Shin
Solano, Emanuela
Svenson, Karen L.
Thomas-Laemont, Patricia
Threadgill, David W.
Ventura, Jacint
Weinstock, George M.
Pomp, Daniel
Churchill, Gary A.
Pardo Manuel de Villena, Fernando
author_role author
author2 Morgan, Andrew P.
Yadgary, Liran
Bell, Timothy A.
McMullan, Rachel C.
Ortiz de Solorzano, Lydia
Britton-Davidian, Janice
Bult, Carol J.
Campbell, Karl J.
Castiglia, Riccardo
Ching, Yung-Hao
Chunco, Amanda J.
Crowley, James J.
Chesler, Elissa J.
Förster, Daniel W.
French, John E.
Gabriel, Sofia I.
Gatti, Daniel M.
Garland, Theodore Jr
Giagia Athanasopoulou, Eva B.
Giménez, Mabel Dionisia
Grize, Sofia A.
Gündüz, Islam
Holmes, Andrew
Hauffe, Heidi Christine
Herman, Jeremy S.
Holt, James M.
Kunjie, Hua
Jolley, Wesley J.
Lindholm, Anna K.
López-Fuster, María J.
Mitsainas, George
Mathias, Maria da Luz
McMillan, Leonard
Morgado Ramalhinho, Maria da Graç̧a
Rehermann, Barbara
Rosshart, Stephan P.
Searle, Jeremy B.
Shiao, Meng-Shin
Solano, Emanuela
Svenson, Karen L.
Thomas-Laemont, Patricia
Threadgill, David W.
Ventura, Jacint
Weinstock, George M.
Pomp, Daniel
Churchill, Gary A.
Pardo Manuel de Villena, Fernando
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv R2d2
Meiotic drive
Selfish genes
Selective sweep
House mouse
topic R2d2
Meiotic drive
Selfish genes
Selective sweep
House mouse
dc.description.none.fl_txt_mv Fil: Didion, John P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Didion, John P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Didion, John P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Morgan, Andrew P. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Yadgary, Liran. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Bell, Timothy A. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: McMullan, Rachel C. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro Integral del Cáncer Lineberger; Estados Unidos.
Fil: Ortiz de Solorzano, Lydia. Universidad de Carolina del Norte. Centro de Ciencias del Genoma de Carolina; Estados Unidos.
Fil: Britton-Davidian, Janice. Université de Montpellier. Instituto Des Sciences de L'evolution; Francia.
A selective sweep is the result of strong positive selection driving newly occurring or standing genetic variants to fixation, and can dramatically alter the pattern and distribution of allelic diversity in a population. Population-level sequencing data have enabled discoveries of selective sweeps associated with genes involved in recent adaptations in many species. In contrast, much debate but little evidence addresses whether “selfish” genes are capable of fixation—thereby leaving signatures identical to classical selective sweeps—despite being neutral or deleterious to organismal fitness. We previously described R2d2, a large copy-number variant that causes nonrandom segregation of mouse Chromosome 2 in females due to meiotic drive. Here we show population-genetic data consistent with a selfish sweep driven by alleles of R2d2 with high copy number (R2d2HC) in natural populations. We replicate this finding in multiple closed breeding populations from six outbred backgrounds segregating for R2d2 alleles. We find that R2d2HC rapidly increases in frequency, and in most cases becomes fixed in significantly fewer generations than can be explained by genetic drift. R2d2HC is also associated with significantly reduced litter sizes in heterozygous mothers, making it a true selfish allele. Our data provide direct evidence of populations actively undergoing selfish sweeps, and demonstrate that meiotic drive can rapidly alter the genomic landscape in favor of mutations with neutral or even negative effects on overall Darwinian fitness. Further study will reveal the incidence of selfish sweeps, and will elucidate the relative contributions of selfish genes, adaptation and genetic drift to evolution.
description Fil: Didion, John P. Universidad de Carolina del Norte. Departamento de Genética; Estados Unidos.
publishDate 2016
dc.date.none.fl_str_mv 2016-02-15
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/20.500.12219/4474
url https://hdl.handle.net/20.500.12219/4474
dc.language.none.fl_str_mv eng
language eng
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Atribución-NoComercial-CompartirIgual 4.0 Internacional
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953.9 KB
dc.publisher.none.fl_str_mv Oxford University Press
publisher.none.fl_str_mv Oxford University Press
dc.source.none.fl_str_mv reponame:Repositorio Institucional Digital de la Universidad Nacional de Misiones (UNaM)
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