Identification of a novel WART-like chromosome rearrangement in complex heterozygotes in an interracial hybrid zone of the common shrew Sorex araneus L.

被引：0

作者：

S. V. Pavlova

N. Sh. Bulatova

机构：

[1] Russian Academy of Sciences,Severtsov Institute of Ecology and Evolution

来源：

Russian Journal of Genetics | 2010年 / 46卷

关键词：

Hybrid Zone; Common Shrew; Chromosome Race; Sorex Araneus; Robertsonian Fusion;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Karyotypes uncharacteristic of pure races or hybrids were identified in the interracial hybrid zones of the common shrew Sorex araneus L. that were recently discovered in the European part of Russia. This suggests the actual existence in natural populations of WART-like rearrangements (whole-arm reciprocal trans-ocations) along with Robertsonian fusions of acrocentrics. Demonstration of new and still rare chromosome variants is the aim of this communication.

引用

页码：1125 / 1126

页数：1

共 25 条

[1] Graphodatsky A.S.(2007)Comparative Chromosomics Mol. Biol. 41 408-422
[2] Shchipanov N.A.(2009)Common Shrew ( Zool. Zh. 88 975-989
[3] Bulatova N.Sh.(2008))-The Model Species of Ecological Evolutional Studies Comp. Cytogenet. 2 115-120
[4] Pavlova S.V.(2008)Demonstration of a WART in a Hybrid Zone of the Common Shrew ( Dokl. Akad. Nauk 422 714-717
[5] Shchipanov A.N.(1991) Linnaeus, 1758) Mem. Soc. Vaud. Sci. Nat. 19 13-22
[6] Pavlova S.V.(2009)Chromosome Races of the Common Shrew ( Chromosome Res. 17 451-454
[7] Kolomiets O.L.(2003) L.) Inhabiting Northeastern European Russia: Do Physical Barriers Restrict Their Distribution? Mammalia 67 169-178
[8] Bulatova N.Sh.(2007)Nomenclature for the Chromosomes of the Common Shrew ( Russ. J. Theriol. 6 97-104
[9] Searle J.B.(undefined)) undefined undefined undefined-undefined
[10] Shchipanov N.A.(undefined)Whole-Arm Reciprocal Translocation in a Hybrid Population of undefined undefined undefined-undefined

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