Solidot: 新方法证实人类与尼安德特人杂交

Solidot

奇客的资讯，重要的东西

新方法证实人类与尼安德特人杂交
http://solidot.org.feedsportal.com/c/33236/f/556826/s/3934fdb2/sc/38/l/0L0Ssolidot0Borg0Cstory0Dsid0F390A89/story01.htm
Apr 10th 2014, 12:36

研究人员使用了新的方法证实欧洲人类祖先与现已灭绝的尼安德特人曾有过杂交。新的技术比旧的技术能更确信的检测出杂交的基因信号。对于现代人类携带的尼安德特人基因，一种观点认为是尼安德特人与现代人类祖先偶遇杂交；另一种观点是离开非洲的人类和尼安德特人源自同一个祖先。新的技术排除了第二种的可能性。This entry passed through the Full-Text RSS service — if this is your content and you're reading it on someone else's site, please read the FAQ at fivefilters.org/content-only/faq.php#publishers.



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