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Nature: 300 genomes from 142 diverse population

本帖最后由 Ryan 于 2016-10-10 17:26 编辑

The Simons Genome Diversity Project: 300 genomes from 142 diverse populations


Here we report the Simons Genome Diversity Project data set: high quality genomes from 300 individuals from 142 diverse populations. These genomes include at least 5.8 million base pairs that are not present in the human reference genome. Our analysis reveals key features of the landscape of human genome variation, including that the rate of accumulation of mutations has accelerated by about 5% in non-Africans compared to Africans since divergence. We show that the ancestors of some pairs of present-day human populations were substantially separated by 100,000 years ago, well before the archaeologically attested onset of behavioural modernity. We also demonstrate that indigenous Australians, New Guineans and Andamanese do not derive substantial ancestry from an early dispersal of modern humans; instead, their modern human ancestry is consistent with coming from the same source as that of other non-Africans.



http://www.nature.com/nature/journal/vaop/ncurrent/full/nature18964.html

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作者团队里面竟然还有东方语言学大牛van Driem,看来分子人类学越来越成为一种显学了,呵呵
物格而后知至,知至而后意诚,意诚而后心正,心正而后身修,身修而后家齐,家齐而后国治,国治而后天下平...
基因只是还原人类学演变的工具。
>>>不患贫而患不均,不患寡而患不安。
>>>不持立场、不站队、不妄议、视万物皆为刍狗。
It is so stupid to view Tibetan as South Asian.
极品猥琐凤凰眼镜生物党棍左棍五毛愤青爱国
eight代 poor农 root正 shoot
It is so stupid to view Tibetan as South Asian.
一统浆糊 发表于 2017-2-8 14:01
台湾和西藏都被附件里单独列为国家,太呵呵了
没啥事
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