Comparative molecular cytogenetic studies in the order Carnivora: mapping chromosomal rearrangements onto the phylogenetic tree
文献类型：期刊论文
| 作者 | Graphodatsky AS1; Yang F[*]2,3; Perelman PL1; O'Brien PCM2; Serdukova NA1; Milne BS2; Biltueva LS1; Fu B2; Vorobieva NV1; Kawada SI4 |
| 刊名 | CYTOGENETIC AND GENOME RESEARCH
 |
| 出版日期 | 2002 |
| 卷号 | 96期号:1-4页码:137-145 |
| ISSN号 | 1424-8581 |
| 通讯作者 | fy@mole.bio.cam.ac.uk |
| 合作状况 | 其它 |
| 英文摘要 | We have made a set of chromosome-specific painting probes for the American mink by degenerate oligonucleotide primed-PCR (DOP-PCR) amplification of flow-sorted chromosomes. The painting probes were used to delimit homologous chromosomal segments among human, red fox, dog, cat and eight species of the family Mustelidae, including the European mink, steppe and forest polecats, least weasel, mountain weasel, Japanese sable, striped polecat, and badger. Based on the results of chromosome painting and G-banding, comparative maps between these species have been established. The integrated map demonstrates a high level of karyotype conservation among mustelid species. Comparative analysis of the conserved chromosomal segments among mustelids and outgroup species revealed 18 putative ancestral autosomal segments that probably represent the ancestral chromosomes, or chromosome arms, in the karyotype of the most recent ancestor of the family Mustelidae. The proposed 2n = 38 ancestral Mustelidae karyotype appears to have been retained in some modern mustelids, e.g., Martes, Lutra, ktonyx, and Vormela. The derivation of the mustelid karyotypes from the putative ancestral state resulted from centric fusions, fissions, the addition of heterochromatic arms, and occasional pericentric inversions. Our results confirm many of the evolutionary conclusions suggested by other data and strengthen the topology of the carnivore phylogenetic tree through the inclusion of genome-wide chromosome rearrangements. Copyright (C) 2002 S. KargerAG, Basel. |
| 收录类别 | SCI |
| 资助信息 | Supported by INTAS grant 2163. A.S.G. and P.L.P. were supported by research grants from the Russian Fund for Basic Research. F.Y. is partly supported by the National Natural Science Foundation of China. |
| 原文出处 | 200296137.pdf |
| 语种 | 英语 |
| 公开日期 | 2010-08-24 |
| 源URL | [http://159.226.149.42:8088/handle/152453/2007]  |
| 专题 | 昆明动物研究所_其他 |
| 作者单位 | 1.Institute of Cytology and Genetics, Novosibirsk (Russia) 2.Department of Clinical Veterinary Medicine, University of Cambridge, Cambridge (UK) 3.Kunming Institute of Zoology, The Chinese Academy of Sciences, Yunnan (People’s Republic of China) 4.School of Agricultural Sciences, Nagoya University, Nagoya (Japan) 5.Department of Zoology, University of Stellenbosch, Stellenbosch (South Africa) |
| 推荐引用方式 GB/T 7714 | Graphodatsky AS,Yang F[*],Perelman PL,et al. Comparative molecular cytogenetic studies in the order Carnivora: mapping chromosomal rearrangements onto the phylogenetic tree[J]. CYTOGENETIC AND GENOME RESEARCH,2002,96(1-4):137-145. |
| APA | Graphodatsky AS.,Yang F[*].,Perelman PL.,O'Brien PCM.,Serdukova NA.,...&Ferguson-Smith MA.(2002).Comparative molecular cytogenetic studies in the order Carnivora: mapping chromosomal rearrangements onto the phylogenetic tree.CYTOGENETIC AND GENOME RESEARCH,96(1-4),137-145. |
| MLA | Graphodatsky AS,et al."Comparative molecular cytogenetic studies in the order Carnivora: mapping chromosomal rearrangements onto the phylogenetic tree".CYTOGENETIC AND GENOME RESEARCH 96.1-4(2002):137-145. |
入库方式： OAI收割
来源：昆明动物研究所
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