BIOMICs Research Group, Research Center Lascaray Ikergunea, University of the Basque Country UPV/EHU, Vitoria-Gasteiz, Spain.
Forensic Sci Int Genet. 2012 Jul;6(4):e109-11. doi: 10.1016/j.fsigen.2012.01.006. Epub 2012 Feb 17.
Non autochthonous population is the most numerous group in the Basque Country. This group is named "Residents" to distinguish them from the "Autochthonous Basque" population. In this work, the 17 Y-STR loci distribution of Resident population was studied in a sample of 197 individuals, who were concretely genotyped for DYS19, DYS389I, DYS389II, DYS390, DYS391, DYS392, DYS393, DYS385, DYS439, DYS438, DYS437, DYS448, DYS456, DYS458, DYS635 and Y GATA H4. Resident population showed a high haplotype diversity and discrimination capacity. The distribution of Y-STRs haplotypes of the Resident population was statistically significant different to the one of the Autochthonous Basque population. The genetic substructure found between Resident and Autochthonous Basque 17 Y-STR haplotype distributions advises for the use of two different databases in the Basque Country, to ensure the most trustworthy frequency estimate in casework.
非土生土长的人口是巴斯克地区人口最多的群体。这群人被称为“居民”,以区别于“巴斯克土著”人口。在这项工作中,研究了 197 名个体的居民群体中 17 个 Y-STR 基因座的分布情况,这些个体具体进行了 DYS19、DYS389I、DYS389II、DYS390、DYS391、DYS392、DYS393、DYS385、DYS439、DYS438、DYS437、DYS448、DYS456、DYS458、DYS635 和 Y GATA H4 的基因分型。居民群体表现出高的单倍型多样性和区分能力。居民群体的 Y-STR 单倍型分布与巴斯克土著群体的分布在统计学上有显著差异。在居民和巴斯克土著 17 个 Y-STR 单倍型分布之间发现的遗传亚结构表明,在巴斯克地区,为了确保在实际工作中获得最可靠的频率估计,需要使用两个不同的数据库。