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@article{1182538,
author = {Bureš, Petr and Zedek, František},
article_number = {8},
doi = {http://dx.doi.org/10.1111/evo.12437},
keywords = {centromere drive; holokinetic chromosomes; holokinetic drive; karyotype; meiotic drive},
language = {eng},
issn = {0014-3820},
journal = {Evolution},
title = {Holokinetic Drive: Centromere drive in chromosomes without centromeres},
url = {http://onlinelibrary.wiley.com/doi/10.1111/evo.12437/abstract},
volume = {68},
year = {2014}
}
TY - JOUR
ID - 1182538
AU - Bureš, Petr - Zedek, František
PY - 2014
TI - Holokinetic Drive: Centromere drive in chromosomes without centromeres
JF - Evolution
VL - 68
IS - 8
SP - 2412-2420
EP - 2412-2420
PB - Society for the Study of Evolution
SN - 00143820
KW - centromere drive
KW - holokinetic chromosomes
KW - holokinetic drive
KW - karyotype
KW - meiotic drive
UR - http://onlinelibrary.wiley.com/doi/10.1111/evo.12437/abstract
N2 - Similar to how the model of centromere drive explains the size and complexity of centromeres in monocentrics (organisms with localized centromeres), our model of holokinetic drive is consistent with the divergent evolution of chromosomal size and number in holocentrics (organisms with nonlocalized centromeres) exhibiting holokinetic meiosis (holokinetics). Holokinetic drive is proposed to facilitate chromosomal fission and/or repetitive DNA removal (or any segmental deletion) when smaller homologous chromosomes are preferentially inherited or chromosomal fusion and/or repetitive DNA proliferation (or any segmental duplication) when larger homologs are preferred. The hypothesis of holokinetic drive is supported primarily by the negative correlation between chromosome number and genome size that is documented in holokinetic lineages. The supporting value of two older cross-experiments on holokinetic structural heterozygotes (the rush Luzula elegans and butterflies of the genus Antheraea) that indicate the presence of size-preferential homolog transmission via female meiosis for holokinetic drive is discussed, along with the further potential consequences of holokinetic drive in comparison with centromere drive.
ER -
BUREŠ, Petr a František ZEDEK. Holokinetic Drive: Centromere drive in chromosomes without centromeres. \textit{Evolution}. Society for the Study of Evolution, 2014, roč.~68, č.~8, s.~2412-2420. ISSN~0014-3820. Dostupné z: https://dx.doi.org/10.1111/evo.12437.
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