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DOI | 10.1038/s41467-018-07689-7 |
Ancient European dog genomes reveal continuity since the Early Neolithic | |
Botigue, Laura R.1; Song, Shiya2; Scheu, Amelie3,4; Gopalan, Shyamalika1; Pendleton, Amanda L.5; Oetjens, Matthew5; Taravella, Angela M.5; Seregely, Timo6; Zeeb-Lanz, Andrea7; Arbogast, Rose-Marie8; Bobo, Dean1; Daly, Kevin4; Nder, Martina Unterla3; Burger, Joachim3; Kidd, Jeffrey M.2,5; Veeramah, Krishna R.1 | |
2019-01-02 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2017 |
卷号 | 8 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Germany; Ireland; France |
英文摘要 | Europe has played a major role in dog evolution, harbouring the oldest uncontested Palaeolithic remains and having been the centre of modern dog breed creation. Here we sequence the genomes of an Early and End Neolithic dog from Germany, including a sample associated with an early European farming community. Both dogs demonstrate continuity with each other and predominantly share ancestry with modern European dogs, contradicting a previously suggested Late Neolithic population replacement. We find no genetic evidence to support the recent hypothesis proposing dual origins of dog domestication. By calibrating the mutation rate using our oldest dog, we narrow the timing of dog domestication to 20,000-40,000 years ago. Interestingly, we do not observe the extreme copy number expansion of the AMY2B gene characteristic of modern dogs that has previously been proposed as an adaptation to a starch-rich diet driven by the widespread adoption of agriculture in the Neolithic. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000405727400001 |
WOS关键词 | DNA-SEQUENCING DATA ; DOMESTIC DOGS ; GENETIC-STRUCTURE ; COPY NUMBER ; GRAY WOLVES ; ADMIXTURE ; HISTORY ; ORIGIN ; PATTERNS ; PREHISTORY |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/204144 |
专题 | 资源环境科学 |
作者单位 | 1.SUNY Stony Brook, Dept Ecol & Evolut, Stony Brook, NY 11794 USA; 2.Univ Michigan, Dept Computat Med & Bioinformat, Ann Arbor, MI 48109 USA; 3.Johannes Gutenberg Univ Mainz, Palaeogenet Grp, D-55099 Mainz, Germany; 4.Trinity Coll Dublin, Smurfit Inst Genet, Dublin 2, Ireland; 5.Univ Michigan, Dept Human Genet, Ann Arbor, MI 48109 USA; 6.Univ Bamberg, Inst Archaeol Heritage Sci & Art Hist, Dept Prehist Archaeol, D-96045 Bamberg, Germany; 7.Aussenstelle Speyer, Direkt Landesarchaol, Gen Direkt Kulturelles Erbe Rheinland Pfalz, D-67346 Speyer, Germany; 8.CNRS UMR 7044 UDS, 5 Allee Gen Rouvillois, F-67083 Strasbourg, France |
推荐引用方式 GB/T 7714 | Botigue, Laura R.,Song, Shiya,Scheu, Amelie,et al. Ancient European dog genomes reveal continuity since the Early Neolithic[J]. NATURE COMMUNICATIONS,2019,8. |
APA | Botigue, Laura R..,Song, Shiya.,Scheu, Amelie.,Gopalan, Shyamalika.,Pendleton, Amanda L..,...&Veeramah, Krishna R..(2019).Ancient European dog genomes reveal continuity since the Early Neolithic.NATURE COMMUNICATIONS,8. |
MLA | Botigue, Laura R.,et al."Ancient European dog genomes reveal continuity since the Early Neolithic".NATURE COMMUNICATIONS 8(2019). |
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