...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Quaternary International >The Assimilation Model of modern human origins in light of current genetic and genomic knowledge
【24h】

The Assimilation Model of modern human origins in light of current genetic and genomic knowledge

机译：根据当前的遗传和基因组学知识，现代人类起源的同化模型

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The Assimilation Model (AM) was developed to explain the presence of evidence for small, but not insignificant, anatomical contributions of Eurasian archaic humans (including Neandertals) to modern Eurasians within a framework of the documented African origin of the majority of modern Eurasian ancestry. The AM was based entirely on morphological evidence for introgression in Eurasia and was initially not well supported by genetic studies, including ancient DNA. However, beginning with the publication of the first Neandertal draft genome in 2010, genomic data have consistently demonstrated low levels of archaic human gene flow into modern Eurasian populations and recently have shown modern gene flow into a Siberian Neandertal. Current data also indicate the complexity of archaic emodern human population dynamics during the late Pleistocene, another tenet of the AM. We conclude that the AM is strongly supported by current genetic and genomic data, as well as morphological evidence that has been documented elsewhere. (C) 2016 Elsevier Ltd and INQUA. All rights reserved.
机译：开发同化模型（AM）的目的是在有文献记载的现代欧亚先民的非洲起源框架内，解释欧亚古人类（包括尼安德特人）对现代欧亚人的微小但不重要的解剖贡献的证据的存在。 AM完全基于欧亚大陆渗入的形态学证据，最初并未得到包括古代DNA在内的遗传研究的充分支持。然而，从2010年第一个尼安德特人基因组草图发布开始，基因组数据就一直证明低水平的古人类基因流向现代欧亚种群，并且最近显示出现代基因流向西伯利亚尼安德特人。目前的数据还表明，在更新世晚期（AM的另一个宗旨）下，现代现代人口动态的复杂性。我们得出的结论是，AM被当前的遗传和基因组数据以及其他地方记录的形态学证据大力支持。 （C）2016 Elsevier Ltd和INQUA。版权所有。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 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