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Construction of Chromosome Markers from the Lake Victoria Cichlid Paralabidochromis chilotes and Their Application to Comparative Mapping
https://ir.soken.ac.jp/records/4706
https://ir.soken.ac.jp/records/470678da129e-23ee-4553-975a-b5d3aa9468d4
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||
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| 公開日 | 2014-06-27 | |||||||||||
| タイトル | ||||||||||||
| タイトル | Construction of Chromosome Markers from the Lake Victoria Cichlid Paralabidochromis chilotes and Their Application to Comparative Mapping | |||||||||||
| タイトル | ||||||||||||
| タイトル | Construction of Chromosome Markers from the Lake Victoria Cichlid Paralabidochromis chilotes and Their Application to Comparative Mapping | |||||||||||
| 言語 | en | |||||||||||
| 言語 | ||||||||||||
| 言語 | eng | |||||||||||
| 資源タイプ | ||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||
| 資源タイプ | journal article | |||||||||||
| アクセス権 | ||||||||||||
| アクセス権 | metadata only access | |||||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||||||||
| 著者 |
KUROIWA, A
× KUROIWA, A
× TERAI, Yohey
× et, al.
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| 著者別名 |
寺井, 洋平
× 寺井, 洋平
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| 抄録 | ||||||||||||
| 内容記述タイプ | Abstract | |||||||||||
| 内容記述 | Cichlid fishes in the African Great Lakes are known as a spectacular example of adaptive radiation in vertebrates. Four linkage maps have been constructed to identify the genes responsible for adaptation and speciation, and the genetic linkages of those genes are assumed to play an important role during adaptive evolution. However, it is difficult to analyze such linkages because the linkage groups of one species do not match well with those of the other species. Chromosome markers are a powerful tool for the direct identification of linkage homology between different species. We used information about the linkage map of the Lake Malawi cichlid (Labeotropheus fuelleborni/Metriaclima zebra) to isolate bacterial artificial chromosome (BAC) clones from the BAC library of Paralabidochromis chilotes, Lake Victoria. We identified 18 of 22 P. chilotes chromosomes by single- and multi-color BAC fluorescence in situ hybridization using 19 BAC clones. Comparative mapping with the chromosome markers of P. chilotes in Astatotilapia burtoni (2n = 40) from Lake Tanganyika revealed the chromosome rearrangements that have occurred in this lineage. These chromosome markers will be useful for delineating the process of genome and chromosome evolution in African species. | |||||||||||
| 書誌情報 |
Cytogenetic and Genome Research en : Cytogenetic and Genome Research 巻 142, 号 2, p. 112-120, 発行日 2014 |
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| 出版者 | ||||||||||||
| 出版者 | Karger | |||||||||||
| ISSN | ||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||
| 収録物識別子 | 1424-8581 | |||||||||||
| DOI | ||||||||||||
| 識別子タイプ | DOI | |||||||||||
| 関連識別子 | https://doi.org/10.1159/000356128 | |||||||||||
| 関連名称 | 10.1159/000356128 | |||||||||||
| 権利 | ||||||||||||
| 権利情報 | © 2013 S. Karger AG, Basel. | |||||||||||
