Suppr超能文献

载脂蛋白B祖先单倍型的鉴定表明智人起源于非洲,并追踪了他们随后向欧洲和太平洋的迁徙。

Identification of the ancestral haplotype for apolipoprotein B suggests an African origin of Homo sapiens sapiens and traces their subsequent migration to Europe and the Pacific.

作者信息

Rapacz J, Chen L, Butler-Brunner E, Wu M J, Hasler-Rapacz J O, Butler R, Schumaker V N

机构信息

Department of Genetics, University of Wisconsin, Madison.

出版信息

Proc Natl Acad Sci U S A. 1991 Feb 15;88(4):1403-6. doi: 10.1073/pnas.88.4.1403.

Abstract

The probable ancestral haplotype for human apolipoprotein B (apoB) has been identified through immunological analysis of chimpanzee and gorilla serum and sequence analysis of their DNA. Moreover, the frequency of this ancestral apoB haplotype among different human populations provides strong support for the African origin of Homo sapiens sapiens and their subsequent migration from Africa to Europe and to the Pacific. The approach used here for the identification of the ancestral human apoB haplotype is likely to be applicable to many other genes.

摘要

通过对黑猩猩和大猩猩血清的免疫学分析以及对它们DNA的序列分析,已确定了人类载脂蛋白B(apoB)可能的祖先单倍型。此外,这种祖先apoB单倍型在不同人类群体中的频率,为现代人类起源于非洲以及随后从非洲迁徙到欧洲和太平洋地区提供了有力支持。此处用于鉴定人类apoB祖先单倍型的方法可能适用于许多其他基因。

相似文献

本文引用的文献

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验