Insufficient Evidence for a Severe Bottleneck in Humans During the Early to Middle Pleistocene Transition.

IF 5.3 1区 生物学 Q1 BIOCHEMISTRY & MOLECULAR BIOLOGY Molecular biology and evolution Pub Date : 2025-02-03 DOI:10.1093/molbev/msaf041
Trevor Cousins, Arun Durvasula
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Abstract

A recently proposed model suggests a severe bottleneck in the panmictic ancestral population of modern humans during the Early to Middle Pleistocene transition. Here, we show this model provides a worse fit to the data than a panmictic model without the bottleneck.

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在早更新世到中更新世过渡时期,人类存在严重瓶颈的证据不足。
最近提出的一个模型表明,在早更新世到中更新世的过渡时期,现代人类的泛疫祖先种群出现了严重的瓶颈。在这里,我们展示了这个模型比没有瓶颈的泛型模型提供了更差的数据拟合。
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来源期刊
Molecular biology and evolution
Molecular biology and evolution 生物-进化生物学
CiteScore
19.70
自引率
3.70%
发文量
257
审稿时长
1 months
期刊介绍: Molecular Biology and Evolution Journal Overview: Publishes research at the interface of molecular (including genomics) and evolutionary biology Considers manuscripts containing patterns, processes, and predictions at all levels of organization: population, taxonomic, functional, and phenotypic Interested in fundamental discoveries, new and improved methods, resources, technologies, and theories advancing evolutionary research Publishes balanced reviews of recent developments in genome evolution and forward-looking perspectives suggesting future directions in molecular evolution applications.
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