Genetic evidence for an East Asian origin of domestic dogs
文献类型：期刊论文
| 作者 | Savolainen P[*]1; Zhang YP2; Luo J2; Lundeberg J1; Leitner T3 |
| 刊名 | SCIENCE
 |
| 出版日期 | 2002 |
| 卷号 | 298期号:5598页码:1610-1613 |
| ISSN号 | 0036-8075 |
| 通讯作者 | savo@biotech.kth.se |
| 合作状况 | 其它 |
| 英文摘要 | The origin of the domestic dog from wolves has been established, but the number of founding events, as well as where and when these occurred, is not known. To address these questions, we examined the mitochondrial DNA (mtDNA) sequence variation among 654 domestic dogs representing all major dog populations worldwide. Although our data indicate several maternal origins from wolf, >95% of all sequences belonged to three phylogenetic groups universally represented at similar frequencies, suggesting a common origin from a single gene pool for all dog populations. A larger genetic variation in East Asia than in other regions and the pattern of phylogeographic variation suggest an East Asian origin for the domestic dog, similar to15,000 years ago. |
| 收录类别 | SCI |
| 资助信息 | This work was supported by the Swedish Research Council, the Swedish Kennel Club, the State Key Basic Research and Development Plan of China (G20000161), and Natural Sciences Foundation of China. We thank numerous contributors of samples, especially J. Koler- Matznick and D. Selin for sampling coordination and L. Arvestad for help with calculations. mtDNA sequences have been deposited in GenBank (accession numbers AF530561 to AF530566 and AF531654 to AF531741). |
| 原文出处 | 20022981610.pdf |
| 语种 | 英语 |
| 公开日期 | 2010-08-24 |
| 源URL | [http://159.226.149.42:8088/handle/152453/4043]  |
| 专题 | 昆明动物研究所_分子进化基因组学 昆明动物研究所_细胞与分子进化开放实验室 |
| 作者单位 | 1.Department of Biotechnology, Royal Institute of Technology (KTH), 10691 Stockholm, Sweden 2.Yunnan Laboratory of Molecular Biology of Domestic Animals, and Laboratory of Molecular Evolution and Genome Diversity, Kunming Institute of Zoology, Chi- nese Academy of Sciences, Kunming 650223, China. 3.Department of Virology, Swedish Institute for Infec- tious Disease Control, 17182 Solna, Sweden |
| 推荐引用方式 GB/T 7714 | Savolainen P[*],Zhang YP,Luo J,et al. Genetic evidence for an East Asian origin of domestic dogs[J]. SCIENCE,2002,298(5598):1610-1613. |
| APA | Savolainen P[*],Zhang YP,Luo J,Lundeberg J,&Leitner T.(2002).Genetic evidence for an East Asian origin of domestic dogs.SCIENCE,298(5598),1610-1613. |
| MLA | Savolainen P[*],et al."Genetic evidence for an East Asian origin of domestic dogs".SCIENCE 298.5598(2002):1610-1613. |
入库方式： OAI收割
来源：昆明动物研究所
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