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首页> 外文期刊>Biochemical Genetics >Dominant contribution of northern chinese to the paternal genetic structure of Chaoshanese in South China.
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Dominant contribution of northern chinese to the paternal genetic structure of Chaoshanese in South China.

机译：北方华人对华南潮汕人父本遗传结构的主要贡献。

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We investigated the Y chromosome of various Chinese populations to determine the patrilineal origin of the Chaoshanese population. Admixture analysis of six specific Y short tandem repeat (STR) loci in 6,292 individual samples taken from 51 populations, including Chaoshanese and Minnanese of our earlier studies, showed that over 85% of the Chaoshanese Y chromosomes were derived from the Central China Han (M (RH): 0.8614; M (BE): 1.1868 +/- 0.2054), and a very small portion were from the southern aborigines. These results support a Central China Han origin of the Chaoshanese and additionally reveal that males from the Central China Han were the predominant contributor to the patrilineal genetics of the Chaoshanese. A phylogenetic tree and analysis of molecular variance signified a strong association between Y chromosomes of Chinese populations and their linguistic affiliations, revealing a coevolution of Y chromosome diversity and languages in East Asia.
机译：我们调查了各种中国人的Y染色体，以确定潮汕人的父系。从我们早先研究的潮汕人和闽南人等51个人群中提取的6,292个个体样本中的六个特定Y短串联重复序列（STR）位点的混合分析表明，潮汕Y染色体的85％以上来自中部汉族（M （RH）：0.8614; M（BE）：1.1868 +/- 0.2054），并且非常小部分来自南部原住民。这些结果支持了潮汕人的中部汉族起源，另外还揭示了来自中部汉族的男性是潮汕人父系遗传的主要贡献者。系统发育树和分子变异分析表明，中国人口的Y染色体与其语言隶属关系密切相关，揭示了东亚地区Y染色体多样性和语言的共同进化。

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