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dc.creatorGiménez, Mabel Dionisia
dc.creatorPanithanarak, Thadsin
dc.creatorHauffe, Heidi Christine
dc.creatorSearle, Jeremy B.
dc.date.accessioned2023-01-31T18:02:54Z
dc.date.available2023-01-31T18:02:54Z
dc.date.issued2016-06-11
dc.identifier.citationGiménez, M. D., Panithanarak, T., Hauffe, H. C., y Searle, J. B. (2016). Empirical demonstration of hybrid chromosomal races in house mice. Evolution. Londres, Reino Unido : SSE; 70 (7), pp. 1651-1658.es_AR
dc.identifier.issn1558-5646
dc.identifier.otherCCPI-CNyE-A-170
dc.identifier.other9963
dc.identifier.urihttps://hdl.handle.net/20.500.12219/4476
dc.descriptionFil: Giménez, Mabel Dionisia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico (Nordeste). Instituto de Biología Subtropical. Instituto de Biología Subtropical Nodo Posadas; Argentina.es_AR
dc.descriptionFil: Giménez, Mabel Dionisia. Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Instituto de Biología Subtropical. Instituto de Biología Subtropical Nodo Posadas; Argentina.es_AR
dc.descriptionFil: Giménez, Mabel Dionisia. Universidad de York. Departamento de Biología; Reino Unido.es_AR
dc.descriptionFil: Panithanarak, Thadsin. Universidad de York. Departamento de Biología; Reino Unido.es_AR
dc.descriptionFil: Panithanarak, Thadsin. Universidad de Burapha. Instituto de Ciencias Marinas; Tailandia.es_AR
dc.descriptionFil: Hauffe, Heidi Christine. Universidad de York. Departamento de Biología; Reino Unido.es_AR
dc.descriptionFil: Hauffe, Heidi Christine. Universidad de York. Departamento de Biología; Reino Unido.es_AR
dc.descriptionFil: Hauffe, Heidi Christine. Instituto Agrario San Michele All'adige. Fondazione Edmund Mach. Centro Ricerca e Innovazione. Departamento de Biodiversidad y Ecología Molecular; Italia.es_AR
dc.descriptionFil: Searle, Jeremy B. Universidad de York. Departamento de Biología; Reino Unido.es_AR
dc.descriptionFil: Searle, Jeremy B. Universidad de Cornell. Departamento de Ecología y Evolución; Estados Unidos.es_AR
dc.description.abstractWestern house mice (Mus musculus domesticus) and common shrews (Sorex araneus) are important models for study of chromosomal speciation. Both had ancestral karyotypes consisting of telocentric chromosomes, and each is subdivided into numerous chromosomal races many of which have resulted from fixation of new mutations (Robertsonian fusions and whole‐arm reciprocal translocations). However, some chromosomal races in both species may alternatively have originated through hybridization, with particular homozygous recombinant products reaching fixation. Here, we demonstrate the process of generation of hybrid chromosomal races for the first time in either species using molecular markers. Analysis of centromeric microsatellite markers show that the Mid Valtellina (IMVA) and Upper Valtellina (IUVA) chromosomal races of the house mouse are recombinant products of hybridization of the Lower Valtellina (ILVA) and Poschiavo (CHPO) chromosomal races, supporting earlier theoretical analysis. IMVA and IUVA occupy a small area of the Italian Alps where ILVA makes contact with CHPO. IUVA and CHPO have previously been shown to be reproductively isolated in one village, emphasizing that hybrid chromosomal races in small mammals, as in plants, have the potential to be part of the speciation process.en
dc.formatapplication/pdf
dc.format.extent418.5 KB
dc.language.isoengen
dc.publisherSociety for the Study of Evolutionen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/https://onlinelibrary.wiley.com/doi/abs/10.1111/evo.12970
dc.rightsinfo:eu-repo/semantics/openAccess
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.subjectChromosomal speciationen
dc.subjectHybridizationen
dc.subjectMus musculus domesticusen
dc.subjectRobertsonian fusiónen
dc.subjectRecombinational speciationen
dc.subjectZonal raciationen
dc.titleEmpirical demonstration of hybrid chromosomal races in house miceen
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:ar-repo/semantics/artículo
dc.typeinfo:eu-repo/semantics/publishedVersion


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