...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Communications Biology >Ancient DNA from mastics solidifies connection between material culture and genetics of mesolithic hunter–gatherers in Scandinavia
【24h】

Ancient DNA from mastics solidifies connection between material culture and genetics of mesolithic hunter–gatherers in Scandinavia

机译：来自蜂房的古代DNA巩固了斯堪的纳维亚斯堪的纳维亚史诗猎人收集者的材料培养和遗传学之间的联系

获取原文
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Human demography research in grounded on the information derived from ancient DNA and archaeology. For example, the study on the early postglacial dual-route colonisation of the Scandinavian Peninsula is largely based on associating genomic data with the early dispersal of lithic technology from the East European Plain. However, a clear connection between material culture and genetics has been lacking. Here, we demonstrate that direct connection by analysing human DNA from chewed birch bark pitch mastics. These samples were discovered at Huseby Klev in western Sweden, a Mesolithic site with eastern lithic technology. We generated genome-wide data for three individuals, and show their affinity to the Scandinavian hunter–gatherers. Our samples date to 9880-9540 calBP, expanding the temporal range and distribution of the early Scandinavian genetic group. We propose that DNA from ancient mastics can be used to study environment and ecology of prehistoric populations. Natalija Kashuba et al. analysed human DNA from ancient chewing gums collected from western Sweden. They provide genomic information for three Scandinavian hunter-gatherers, expanding the range of this genetic group and linking them to eastern lithic technologies.
机译：人体资质研究基于古代DNA和考古学的信息。例如，对斯堪的纳维亚半岛的早期后闪烁双路殖民化的研究主要基于将基因组数据与来自东欧平原的岩石技术的早期分散联系起来。然而，缺乏材料培养和遗传学之间的明确联系。在这里，我们证明通过分析来自咀嚼的桦树皮倾斜胶印的人DNA直接连接。这些样品在Hustby Klev在瑞典西部，该网站是东岩石技术的塞斯特地斯特斯科。我们为三个人生成了基因组数据，并向斯堪的纳维亚猎人 - 采集者表示亲和力。我们的样品日期为9880-9540 Calbp，扩大了斯堪的纳维亚遗传群的时间范围和分布。我们提出古代麦克风的DNA可以用于学习史前人群的环境和生态学。 Natalija Kashuba等。从瑞典西部收集的古代口香糖分析了人类DNA。他们为三个斯堪的纳维亚猎人采集者提供基因组信息，扩大了这种遗传组的范围，并将它们与东部岩石技术联系起来。

著录项

相似文献

  • 外文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号