中国重庆市汉族人群的法医学特征及系统进化分析。
Forensic characteristics and phylogenetic analysis of the Chinese Han population from Chongqing Municipality, Southwest China.
机构信息
Department of Radiology, the First Affiliated Hospital of Shantou University Medical College, Shantou 515041, China; Shantou University Medical College, Shantou, Guangdong 515041, China; Guangdong Key Laboratory of Medical Molecular Imaging, Shantou 515041, China; MOE Key Laboratory of Contemporary Anthropology, School of Life Sciences, Fudan University, Shanghai 200438, China.
Shapingba Branch of Chongqing Public Security Bureau, Chongqing 400030, China.
出版信息
Leg Med (Tokyo). 2021 Nov;53:101954. doi: 10.1016/j.legalmed.2021.101954. Epub 2021 Aug 8.
Chongqing Han is an important southern Han group, but investigations on its paternal genetic structure are still limited. Here, we analyzed the forensic and phylogenetic characteristics of the Chongqing Han population based on 27 Y-STR and predicted Y-SNP markers. Based on AMOVA, haplogroup distribution and network analysis, we explored the genetic relationship between Chongqing Han, other Chinese groups and some southern indigenous groups (speaking Kra-Dai, Austronesian, etc).
重庆汉族是一个重要的南方汉族群体，但对其父系遗传结构的研究仍然有限。在这里，我们基于 27 个 Y-STR 和预测的 Y-SNP 标记，分析了重庆汉族人群的法医学和系统发生特征。基于 AMOVA、单倍群分布和网络分析，我们探讨了重庆汉族与其他中国群体以及一些南方土著群体（讲台语、南岛语等）之间的遗传关系。
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