ArticleInternational journal of legal medicine2017
Genetic polymorphism investigation of the Chinese Yi minority using PowerPlex® Y23 STR amplification system.
Article in International journal of legal medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.
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Who cites it
25 citing papers in PubMed.
- Paternal genetic structure and Y-chromosomal haplogroup prediction in the Tujia and Bai ethnic groups of Guizhou, Western China.BMC genomics · 2026Article
- The Yemeni genetic structure revealed by the Y chromosome STRs.Forensic science, medicine, and pathology · 2025Article
- Forensic characteristics of 38 Y-STR loci in the Hui population from Shaanxi Province, Northwest China.Heliyon · 2024Article
- Article
- The Qatari population's genetic structure and gene flow as revealed by the Y chromosome.PloS one · 2023Article
- Genetic polymorphism of 19 autosomal STR loci in the Yi ethnic minority of Liangshan Yi autonomous prefecture from Sichuan province in China.Scientific reports · 2021Article
- Population genetic diversity in an Iraqi population and gene flow across the Arabian Peninsula.Scientific reports · 2020Article
- Article
- Technical note: developmental validation of a novel 6-dye typing system with 36 Y-STR loci.International journal of legal medicine · 2019Article
- Genetic analysis of 29 Y-STR loci in Han population from Dongfang, Southern China.International journal of legal medicine · 2019Article
- Genetic structure and forensic characteristics of Tibeto-Burman-speaking Ü-Tsang and Kham Tibetan Highlanders revealed by 27 Y-chromosomal STRs.Scientific reports · 2019Article
- Allele frequencies of 15 autosomal STRs in Chinese Nakhi and Yi populations.International journal of legal medicine · 2019Article
- Population Genetic Analysis of Modern and Ancient DNA Variations Yields New Insights Into the Formation, Genetic Structure, and Phylogenetic Relationship of Northern Han Chinese.Frontiers in genetics · 2019Article
- Genetic diversities and phylogenetic analyses of three Chinese main ethnic groups in southwest China: A Y-Chromosomal STR study.Scientific reports · 2018Article
- Genetic structure and polymorphisms of Gelao ethnicity residing in southwest china revealed by X-chromosomal genetic markers.Scientific reports · 2018Article
- Genetic variation and forensic characterization of highland Tibetan ethnicity reveled by autosomal STR markers.International journal of legal medicine · 2018Article
- Genetic diversity and phylogenetic study of the Chinese Gelao ethnic minority via 23 Y-STR loci.International journal of legal medicine · 2018Article
- Genetic diversity and phylogenetic characteristics of Chinese Tibetan and Yi minority ethnic groups revealed by non-CODIS STR markers.Scientific reports · 2018Article
- X-chromosomal STR-based genetic structure of Sichuan Tibetan minority ethnicity group and its relationships to various groups.International journal of legal medicine · 2018Article
- Genetic characteristics and phylogenetic analysis of three Chinese ethnic groups using the Huaxia Platinum System.Scientific reports · 2018Article
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7 authors.
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Abstract
Twenty-three Y-STR loci (DYS576, DYS389I, DYS389 II, DYS448, DYS19, DYS391, DYS481, DYS549, DYS533, DYS438, DYS437, DYS570, DYS635, DYS390, DYS439, DYS392, DYS393, DYS458 DYS456, DYS643, Y-GATA-H4, and DYS385a/b) included in the next-generation PowerPlex® Y23 System were first investigated in 311 unrelated, healthy male individuals from the Yi minority population residing in the Liangshan Yi Autonomous Prefecture, Sichuan, China. A total of 179 alleles and 297 haplotypes were discovered in the Yi group. In total, 285 haplotypes among them were unique, and the remaining 12 haplotypes were observed in two or three individuals. Haplotype discrimination capacity and haplotype diversity were 0.9550 and 0.9989, respectively. Genetic diversity ranged from 0.4550 (DYS437) to 0.9556 (DYS385a/b). Population comparisons between the Yi minority group and 10 Asian meta-populations comprising 58 individual populations were performed. Both multidimensional scaling plots and phylogenetic analyses demonstrated that the genetic structure of the Chinese Yi ethnicity was extremely different compared to Taiwan indigenous inhabitants among 10 Asian meta-populations. Additionally, the genetic structure resemblance of the Yi group was obtained from a geographically close population (Xuanwei Han) or similar language family groups (Thai populations). Besides, our study has demonstrated that the PowerPlex® Y23 System has high polymorphism in a Chinese Yi ethnic population and high discriminatory power for forensic purposes. Population data of the 23 Y-STR obtained from a Yi ethnic population has enriched the Chinese ethnic genetic information.
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