Forensic Sciences Research, Volume. 9, Issue 2, owad058(2024)

Forensic efficiency and population genetic construction of Guizhou Gelao minority from Southwest China revealed by a panel of 23 autosomal STR loci

Siyu Chai3,4、†, Shuhua Li1,2,4、†, Ruxin Zhu3、†, Li Luo4,5, Kaiqin Chen1,2,3, Yinlei Lei1,2,3, Weihong Wan1,2, Xijie Hu1,2, Shiquan Liu6、*, and Pengyu Chen1,2,3,4、**
Author Affiliations
  • 1Key Laboratory of Cell Engineering of Guizhou Province, Clinical Stem Cell Research Institute, Affiliated Hospital of Zunyi Medical University, Zunyi, China
  • 2Collaborative Innovation Center of Chinese Ministry of Education, Zunyi Medical University, Zunyi, China
  • 3Shanghai Key Lab of Forensic Medicine, Key Lab of Forensic Science, Ministry of Justice, China (Academy of Forensic Science), Shanghai, China
  • 4Center of Forensic Expertise, Affiliated hospital of Zunyi Medical University, Zunyi, China
  • 5School of forensic medicine, Shanxi Medical University, Taiyuan, China
  • 6Institute of Evidence Law and Forensic Science, China University of Political Science and Law, Beijing, China
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    Figures & Tables(5)
    Neighbour-joining phylogenetic tree among 20 Chinese populations base on Nei's genetic distances.
    Multidimensional scaling plot among 20 Chinese populations base on Nei's genetic distances.
    Principal component analysis among 20 Chinese populations base on Nei's genetic distances. The two-dimensional plot of (A) PCA1 and PCA2, (B) PCA1 and PCA3, and (C) PCA2 and PCA3. (D) The three-dimensional plot of principal component analysis results.
    Heatmap among 20 Chinese populations base on Nei's genetic distances.
    Neighbour-joining phylogenetic tree among 35 world populations base on Nei's distances.
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    Siyu Chai, Shuhua Li, Ruxin Zhu, Li Luo, Kaiqin Chen, Yinlei Lei, Weihong Wan, Xijie Hu, Shiquan Liu, Pengyu Chen. Forensic efficiency and population genetic construction of Guizhou Gelao minority from Southwest China revealed by a panel of 23 autosomal STR loci[J]. Forensic Sciences Research, 2024, 9(2): owad058

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    Paper Information

    Category: Research Articles

    Received: Aug. 13, 2023

    Accepted: Nov. 16, 2023

    Published Online: Sep. 22, 2025

    The Author Email: Shiquan Liu (shiquan.liu@cupl.edu.cn), Pengyu Chen (pychenfs@163.com)

    DOI:10.1093/fsr/owad058

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