Mostrar el registro sencillo del ítem
dc.contributor.author
Förster, Daniel W.
dc.contributor.author
Jones, Eleanor P.
dc.contributor.author
Jóhannesdóttir, Fríða
dc.contributor.author
Gabriel, Sofia I.
dc.contributor.author
Giménez, Mabel Dionisia
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.contributor.author
Panithanarak, Thadsin
dc.contributor.author
Hauffe, Heidi C.
dc.contributor.author
Searle, Jeremy B.
dc.date.available
2018-03-21T17:20:30Z
dc.date.issued
2016-05
dc.identifier.citation
Förster, Daniel W.; Jones, Eleanor P.; Jóhannesdóttir, Fríða; Gabriel, Sofia I.; Giménez, Mabel Dionisia; et al.; Genetic differentiation within and away from the chromosomal rearrangements characterising hybridising chromosomal races of the western house mouse (Mus musculus domesticus); Springer; Chromosome Research; 24; 2; 5-2016; 271-280
dc.identifier.issn
0967-3849
dc.identifier.uri
http://hdl.handle.net/11336/39516
dc.description.abstract
The importance of chromosomal rearrangements for speciation can be inferred from studies of genetic exchange between hybridising chromosomal races within species. Reduced fertility or recombination suppression in karyotypic hybrids has the potential to maintain or promote genetic differentiation in genomic regions near rearrangement breakpoints. We studied genetic exchange between two hybridising groups of chromosomal races of house mouse in Upper Valtellina (Lombardy, Italy), using microsatellites. These groups differ by Robertsonian fusions and/or whole-arm reciprocal translocations such that F1 hybrids have a chain-of-five meiotic configuration. Previous studies showed genetic differentiation in two chromosomes in the chain-of-five (10 and 12) close to their centromeres (i.e. the rearrangement breakpoints); we have shown here that the centromeric regions of the other two chromosomes in the chain (2 and 8) are similarly differentiated. The internal chromosomes of the chain (8 and 12) show the greatest differentiation, which may reflect pairing and recombination properties of internal and external elements in a meiotic chain. Importantly, we found that centromeric regions of some non-rearranged chromosomes also showed genetic differentiation between the hybridising groups, indicating a complex interplay between chromosomal rearrangements and other parts of the genome in maintaining or promoting differentiation and potentially driving speciation between chromosomal races.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Springer
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Chromosomal Hybrid Zone
dc.subject
Introgression
dc.subject
Microsatellites
dc.subject
Robertsonian Fusion
dc.subject
Speciation
dc.subject.classification
Otras Ciencias Biológicas
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
Ciencias Biológicas
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.title
Genetic differentiation within and away from the chromosomal rearrangements characterising hybridising chromosomal races of the western house mouse (Mus musculus domesticus)
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-03-20T13:12:41Z
dc.identifier.eissn
1573-6849
dc.journal.volume
24
dc.journal.number
2
dc.journal.pagination
271-280
dc.journal.pais
Alemania
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.journal.ciudad
Berlín
dc.description.fil
Fil: Förster, Daniel W.. University of York; Reino Unido. Leibniz-Institute for Zoo and Wildlife Research; Alemania
dc.description.fil
Fil: Jones, Eleanor P.. University of York; Reino Unido. Fera Science; Reino Unido
dc.description.fil
Fil: Jóhannesdóttir, Fríða. University of York; Reino Unido. Uppsala University; Suecia. Cornell University; Estados Unidos
dc.description.fil
Fil: Gabriel, Sofia I.. University of York; Reino Unido. Universidade de Lisboa; Portugal
dc.description.fil
Fil: Giménez, Mabel Dionisia. University of York; Reino Unido. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Nordeste. Instituto de Biología Subtropical. Universidad Nacional de Misiones. Instituto de Biología Subtropical; Argentina
dc.description.fil
Fil: Panithanarak, Thadsin. Burapha University; Tailandia
dc.description.fil
Fil: Hauffe, Heidi C.. University of York; Reino Unido. Instituto Agrario San Michele All'adige Fondazione Edmund Mach. Centro Ricerca E Innovazione; Italia
dc.description.fil
Fil: Searle, Jeremy B.. Cornell University; Estados Unidos. University of York; Reino Unido
dc.journal.title
Chromosome Research
![Se ha confirmado la validez de este valor de autoridad por un usuario](/themes/CONICETDigital/images/authority_control/invisible.gif)
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/s10577-016-9520-1
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2Fs10577-016-9520-1
Archivos asociados