Počet záznamů: 1

Reinforcement selection acting on the European house mouse hybrid zone

  1. 1.
    0360090 - UZFG-Y 2012 RIV GB eng J - Článek v odborném periodiku
    Vošlajerová, Barbora - Macholán, Miloš - Baird, S. J. E. - Munclinger, Pavel - Dufková, Petra - Laukaitis, C. M. - Karn, R. C. - Luzynski, K. - Tucker, P. K. - Piálek, Jaroslav
    Reinforcement selection acting on the European house mouse hybrid zone.
    Molecular Ecology. Roč. 20, č. 11 (2011), s. 2403-2424 ISSN 0962-1083
    Grant CEP: GA ČR GA206/08/0640; GA AV ČR IAA600930506
    Výzkumný záměr: CEZ:AV0Z50450515; CEZ:AV0Z60930519
    Klíčová slova: androgen binding protein * assortative mating * behavioural cline analysis
    Kód oboru RIV: EB - Genetika a molekulární biologie
    Impakt faktor: 5.522, rok: 2011

    Behavioural isolation may lead to complete speciation when partial postzygotic isolation acts in the presence of divergent-specific mate-recognition systems. These conditions exist where Mus musculus musculus and M. m. domesticus come into contact and hybridize. We studied two mate-recognition signal systems, based on urinary and salivary proteins, across a Central European portion of the mouse hybrid zone. Introgression of the genomic regions responsible for these signals: the major urinary proteins (MUPs) and androgen binding proteins (ABPs), respectively, was compared to introgression at loci assumed to be nearly neutral and those under selection against hybridization. The preference of individuals taken from across the zone regarding these signals was measured in Y mazes, and we develop a model for the analysis of the transition of such traits under reinforcement selection.
    Trvalý link: http://hdl.handle.net/11104/0197726