Lucotte G, Loirat F
International Institute of Anthropology, Paris, France.
Hum Biol. 1999 Jun;71(3):431-7.
Haplotype 15 at 1 Y-chromosome-specific DNA polymorphism (p49/TaqI) was reported in a meta-analysis concerning 2418 males originating from 28 different geographic locations in Western Europe. The highest frequency of haplotype 15 (72.2%) was observed in French Basques, and it was previously deduced that this haplotype is the ancestral haplotype in Europe (Lucotte and Hazout 1996). Percentages of haplotype 15 geographic distribution show another high frequency in northwestern Europeans and a gradient of decreasing frequencies toward southeastern and peripheral countries. These results suggest that frequencies of haplotype 15 of the Y chromosome are useful to study the contribution of pre-Neolithic males to the present-day populations of Europe.
在一项针对来自西欧28个不同地理位置的2418名男性的荟萃分析中，报告了Y染色体特异性DNA多态性（p49/TaqI）的单倍型15。在法国巴斯克人中观察到单倍型15的频率最高（72.2%），并且先前推断该单倍型是欧洲的祖先单倍型（卢科特和哈祖特，1996年）。单倍型15地理分布的百分比显示，在西北欧人中频率也很高，并且朝着东南和周边国家频率呈递减梯度。这些结果表明，Y染色体单倍型15的频率有助于研究新石器时代前男性对当今欧洲人口的贡献。
