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Zhao Q, Li Y, Liang Q, Zhao J, Kang K, Hou M, Zhang X, Du R, Kong L, Liang B, Huang W. The infertile individual analysis based on whole-exome sequencing in chinese multi-ethnic groups. Genes Genomics 2023; 45:531-542. [PMID: 36115009 DOI: 10.1007/s13258-022-01307-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 08/10/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Infertility is a common and rapidly growing health issue around the world. The genetic analysis based on the infertile population is crucial for intervention and treatment. OBJECTIVE To find candidate gene locus led to azoospermia in Chinese multi-ethnic groups and provide theoretical guidance for the diagnosis of genetic diseases to progressively aggravated infertility patients and sterile offspring with ART. METHODS The study based on whole-exome sequencing (WES) was presented for genetic characteristic analysis of multi-ethnics and identification of variants related to infertility in Xinjiang area of China. RESULTS The frequency of pathogenic variants showed significant ethnic differences among four main ethnics in Xinjiang. The population structure analysis confirmed that the Hui was close to the Han population, the Kazak was close to the Uygur population, and there are three ancestry components in the four ethnics. In addition, ten candidate variants potentially regulated azoospermia were detected, and KNTC1 (rs7968222: G > T) was chosen to validate the association. Through the analysis in the valid group, the frequency of rs7968222 (G > T) has a significant difference in the azoospermia population (11.76%, 8/68) and normospermia population (4.63%, 35/756) (P < 0.001). Interestingly, the proportion of people with abnormal follicle-stimulating hormone (FSH) level in the group carrying rs7968222 (G > T) was significantly higher than non-carriers (P < 0.05). Therefore, rs7968222 may regulate spermatogenesis through affecting hormone level. CONCLUSION Our study establishes the genetics analysis of Northwest China and finds a candidate gene locus KNTC1 (rs7968222: G > T), which is one of the genetic susceptibility factors for male azoospermia.
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Affiliation(s)
- Qiongzhen Zhao
- Tanzhi Stem Cell Bank of Xinjiang, 844000, Tumshuk, Xinjiang, China
| | - Yanqi Li
- Tanzhi Stem Cell Bank of Xinjiang, 844000, Tumshuk, Xinjiang, China
| | - Qi Liang
- Xinjiang Jiayin hospital, 830000, Urumqi, Xinjiang, China
| | - Jie Zhao
- Xinjiang Jiayin hospital, 830000, Urumqi, Xinjiang, China
| | - Kai Kang
- Basecare Medical Device Co., Ltd, 215001, Suzhou, Jiangsu, China
| | - Meiling Hou
- Suzhou BioX Research Institute, 215001, Suzhou, Jiangsu, China
| | - Xin Zhang
- Basecare Medical Device Co., Ltd, 215001, Suzhou, Jiangsu, China
| | - Renqian Du
- Basecare Medical Device Co., Ltd, 215001, Suzhou, Jiangsu, China
| | - Lingyin Kong
- Basecare Medical Device Co., Ltd, 215001, Suzhou, Jiangsu, China
| | - Bo Liang
- State Key Laboratory of Microbial Metabolism, Joint International Research Laboratory of Metabolic and Developmental Sciences, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, 200020, Shanghai, China.
| | - Weidong Huang
- Tanzhi Stem Cell Bank of Xinjiang, 844000, Tumshuk, Xinjiang, China.
- Xinjiang Jiayin hospital, 830000, Urumqi, Xinjiang, China.
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Yang M, Yang X, Ren Z, He G, Zhang H, Wang Q, Liu Y, Zhang H, Ji J, Chen J, Guo J, Huang J, Wang CC. Genetic Admixture History and Forensic Characteristics of Guizhou Sui People Inferred From Autosomal Insertion/Deletion and Genome-Wide Single-Nucleotide Polymorphisms. Front Ecol Evol 2022. [DOI: 10.3389/fevo.2022.844761] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Insertion-deletion (Indel) serves as one of the important markers in forensic personal identification and parentage testing, especially for cases with degraded samples. However, the genetic diversity and forensic features in ethnolinguistically diverse southwestern Chinese populations remain to be explored. Sui, one Tai-Kadai-speaking population residing in Guizhou, has a complex genetic history based on linguistic, historic, and anthropological evidence. In this study, we genotyped 30 Indels from 511 Guizhou Sui individuals and obtained approximately 700,000 genome-wide single-nucleotide polymorphisms (SNPs) in 15 representative Sui individuals to comprehensively characterize the genetic diversity, forensic characteristics, and genomic landscape of Guizhou Sui people. The estimated forensic statistically allele frequency spectrum and parameters demonstrated that this Indels panel was polymorphic and informative in Tai-Kadai populations in southern China. Results of principal component analysis (PCA), STRUCTURE, and phylogenetic trees showed that Guizhou Sui had a close genetic relationship with geographically close Tai-Kadai and Hmong-Mien people. Furthermore, genomic analysis based on the Fst and f4-statistics further suggested the genetic affinity within southern Chinese Tai-Kadai-speaking populations and a close relationship with geographically adjoining Guizhou populations. Admixture models based on the ADMIXTURE, f4, three-way qpAdm, and ALDER results demonstrated the interaction between the common ancestor for Tai-Kadai/Austronesian, Hmong-Mien, and Austroasiatic speaking populations played a significant role in the formation of modern Tai-Kadai people. We observed a sex-biased influence in Sui people by finding that the dominant Y chromosomal type was a Hmong-Mien specific lineage O2a2a1a2a1a2-N5 but the mtDNA lineages were commonly found in Tai-Kadai populations. The additional southward expansion of millet farmers in the Yellow River Basin has impacted the gene pool of southern populations including Tai-Kadai. The whole-genome sequencing in the future will shed more light on the finer genetic profile of Guizhou populations.
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Huang Y, Chen X, Liu C, Han X, Xiao C, Yi S, Huang D. Genetic analysis of 32 InDels in four ethnic minorities from Chinese Xinjiang. PLoS One 2021; 16:e0250206. [PMID: 33886624 PMCID: PMC8061914 DOI: 10.1371/journal.pone.0250206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 04/03/2021] [Indexed: 12/05/2022] Open
Abstract
The present study used the previously constructed 32-plex InDels panel to investigated the genetic diversity of four ethnic minorities (Hui, Mongol, Uygur and Kazakh) from Xinjiang, and analyzed the genetic relationships between the four populations and 27 reference populations. No significant deviations were observed from the Hardy-Weinberg equilibrium (HWE) at the 32 InDels for each population. The average observed heterozygosity (Hexp), average polymorphic information content (PIC), combined power of discrimination (CPD) and cumulative probability of exclusion (CPE) for the 32 InDels were all higher than the Qiagen Investigator DIPplex kit in the four populations from Xinjiang. The CPD ranged from 0.999999999999903 (Kazakh) to 0.999999999999952 (Hui) and CPE ranged from 0.9971 (Uygur) to 0.9985 (Hui), which indicated that the 32 InDels were capable for individual identification and could be a supplementary tool in paternity test for these populations. Population genetic analysis by the method of analysis of molecular variance (AMOVA), FST, phylogenetic tree, TreeMix-based topology, multi-dimensional scale analysis (MDS), principal components analysis (PCA) and STRUCTURE analysis showed that Xinjiang Hui population has a close relationship with East Asians (EAS), especially Chinese Han, and the populations of Xinjiang Mongol, Uygur and Kazakh showed mixed ancestral components related to EAS and Europeans (EUR).
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Affiliation(s)
- Yujie Huang
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xiaoying Chen
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Cong Liu
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Xueli Han
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Chao Xiao
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Shaohua Yi
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
| | - Daixin Huang
- Department of Forensic Medicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei Province, China
- * E-mail:
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Liu Y, Jin X, Guo Y, Zhang X, Zhu W, Zhang W, Mei T. Haplotypic diversity and population genetic study of a population in Kashi region by 27 Y-chromosomal short tandem repeat loci. Mol Genet Genomic Med 2020; 8:e1338. [PMID: 32537948 PMCID: PMC7434754 DOI: 10.1002/mgg3.1338] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 05/11/2020] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Y-chromosomal short tandem repeats (Y-STRs) have been certified to be the serviceable markers for some paternity cases in the last few years. METHODS We presented the gene diversity, haplotypic diversity, and forensic statistical parameters of 340 unrelated Uighur males from Kashi region based on the 27 Y-STRs. Genomic DNA was extracted from bloodstain samples using the Chelex-100 method and amplified by Yfiler® Plus PCR Amplification kit. RESULTS Gene diversity values on the 27 Y-STRs ranged from 0.4749 (at DYS437 locus) to 0.9416 (at DYS385a,b loci). According to forensic parameters of the 27 Y-STR loci, 295 disparate haplotypes were acquired, 258 of which were unique. The haplotypic diversities and discrimination capacities at Yfiler plus 27 loci, Yfiler 17 loci, extended 11 loci, and minimal 9 loci were 0.9990 and 0.8676; 0.9961 and 0.6912; 0.9952 and 0.5941; and 0.9919 and 0.5676, respectively. Multidimensional scaling plot and neighbor-joining tree between the studied Uighur group and 17 reference populations were conducted, and the obtained results indicated the Kashi Uighur group had the closer genetic relationships with Uighur groups living in different regions. CONCLUSION To sum up, the present study may provide valuable population data and background information of Kashi Uighur group.
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Affiliation(s)
- Yaoshun Liu
- Ankang Hospital of Traditional Chinese MedicineAnkangChina
| | - Xiaoyue Jin
- Ankang Hospital of Traditional Chinese MedicineAnkangChina
| | - Yuxi Guo
- Ankang Hospital of Traditional Chinese MedicineAnkangChina
| | - Xingrui Zhang
- Ankang Hospital of Traditional Chinese MedicineAnkangChina
| | - Wu Zhu
- Ankang Hospital of Traditional Chinese MedicineAnkangChina
| | - Wenli Zhang
- Department of Clinical LaboratoryChildren’s HospitalUrumqiChina
| | - Ting Mei
- Department of Clinical LaboratoryChildren’s HospitalUrumqiChina
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Cui W, Jin X, Guo Y, Chen C, Zhang W, Kong T, Wang Y, Huang J, Zhu B. Forensic applicability of autosomal insertion/deletion loci in Chinese Daur ethnic group and genetic affinity evaluations between Daur group and reference populations. Leg Med (Tokyo) 2020; 47:101741. [PMID: 32682294 DOI: 10.1016/j.legalmed.2020.101741] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Revised: 04/01/2020] [Accepted: 06/26/2020] [Indexed: 12/25/2022]
Abstract
In present study, we evaluated the genetic diversities of 30 insertion/deletion (InDel) loci and analyzed the genetic relationships between Daur and other comparison populations. In the studied Daur group, any two InDel loci showed no linkage disequilibrium, and all loci showed no deviations from exact tests of Hardy-Weinberg equilibrium. Insertion allele frequencies at 30 InDel loci ranged from 0.1459 (HLD39) to 0.8774 (HLD118). The observed heterozygosity and expected heterozygosity values were ranged from 0.1984 (HLD118) to 0.5564 (HLD6) and 0.2155 (HLD118) to 0.5000 (HLD92 and HLD6), respectively. The combined power of discrimination and power of exclusion values were 0.999999999993428 and 0.9878, respectively, which indicated that this panel of 30 InDels could be used for individual identifications in Daur group. Population genetic analyses including pairwise fixation index, STRUCTURE analysis, principal component analysis, genetic distance, multidimensional scaling analysis and phylogenetic analysis demonstrated that the Daur group had the closer genetic relationships with the groups from western China in comparison with other continental populations.
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Affiliation(s)
- Wei Cui
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - Xiaoye Jin
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - Yuxin Guo
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - Chong Chen
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - Wenqing Zhang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China
| | - Tingting Kong
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China
| | - Yijie Wang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China
| | - Jingfeng Huang
- College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an 710061, China
| | - Bofeng Zhu
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an 710004, China; Multi-Omics Innovative Research Center of Forensic Identification, Department of Forensic Genetics; School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China.
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Liu Y, Jin X, Lan Q, Zhao C, Xu H, Xie T, Lan J, Tai Y, Zhu B. Forensic characteristic and population structure dissection of Shaanxi Han population in the light of diallelic deletion/insertion polymorphism data. Genomics 2020; 112:3837-3845. [PMID: 32574833 DOI: 10.1016/j.ygeno.2020.06.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 06/15/2020] [Accepted: 06/17/2020] [Indexed: 12/08/2022]
Abstract
The genetic polymorphisms of diallelic deletion/insertion polymorphic (DIP) loci in the Shaanxi Han population are still not clearly characterized. Herein, allele frequencies and forensic application efficiencies for 30 diallelic DIP loci were investigated in 506 unrelated healthy Han individuals from Chinese Shaanxi province. Based on population data of the same 30 diallelic DIP loci, the genetic differentiations, hierarchical clustering relationships and population architectures among Shaanxi Han and other 50 populations were further dissected through genetic and bioinformatics analyses. Results indicated that most of the 30 diallelic DIP loci were relatively high polymorphisms in the Shaanxi Han population; and there were the genetically intimate relationships between Shaanxi Han and the East Asian populations. In summary, this study provided significant insights into genetic background of Shaanxi Han population, and the multiplex amplification of these 30 diallelic DIP loci was appropriate for forensic individual identification and population genetic research in Shaanxi Han population.
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Affiliation(s)
- Yanfang Liu
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Xiaoye Jin
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004 Xi'an, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China; College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, Xi'an, 710061, China
| | - Qiong Lan
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Congying Zhao
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Hui Xu
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Tong Xie
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Jiangwei Lan
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Yunchun Tai
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China
| | - Bofeng Zhu
- Multi-Omics Innovative Research Center of Forensic Identification; Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou 510515, China; Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004 Xi'an, China; Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.
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Zou X, He G, Wang M, Huo L, Chen X, Liu J, Wang S, Ye Z, Wang F, Wang Z, Hou Y. Genetic diversity and phylogenetic structure of four Tibeto-Burman-speaking populations in Tibetan-Yi corridor revealed by insertion/deletion polymorphisms. Mol Genet Genomic Med 2020; 8:e1140. [PMID: 32017463 PMCID: PMC7196475 DOI: 10.1002/mgg3.1140] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 01/01/2020] [Accepted: 01/03/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Insertion/deletion polymorphisms (InDels), combined with all the desirable features of both short tandem repeat and single nucleotide polymorphism, have been used in archaeological and anthropological research, population genetics and forensic application. METHODS Thirty InDels in 530 individuals residing in the Tibetan-Yi corridor (142 Dujiangyan Tibetans, 164 Muli Tibetans, 187 Xichang Yis, and 37 Yanyuan Mosuos) were genotyped using the Investigator DIPplex. Forensic parameters and allele frequency spectrum were calculated. Genetic relationships between the investigated populations and worldwide and nationwide populations were assessed based on both the allele frequency distribution and genotype data. RESULTS The combined powers of exclusion were 0.9807 (Dujiangyan Tibetan), 0.9880 (Muli Tibetan), 0.9852 (Xichang Yi) and 0.9892 (Yanyuan Mosuo). The combined powers of discrimination were 0.999999999983 (Dujiangyan Tibetan), 0.999999999942 (Muli Tibetan), 0.999999999982 (Xichang Yi) and 0.999999999962 (Yanyuan Mosuo), respectively. The comprehensive population comparisons among worldwide and nationwide populations uniformly illustrated that the investigated populations have a genetically closer relationship with Tibeto-Burman-speaking populations and geographically adjacent populations. CONCLUSION These 30 loci can be regarded as an efficient genetic tool in forensic individual identification and as a supplementary tool in paternity testing in Dujiangyan Tibetan, Muli Tibetan, Xichang Yi, and Yanyuan Mosuo. The genetic proximity between the four populations in the Tibetan-Yi corridor and other populations is strongly correlated with the linguistic origin and geographical distance.
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Affiliation(s)
- Xing Zou
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Guanglin He
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Mengge Wang
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Liwen Huo
- Chongqing Hechuan District Public Security BureauChongqingChina
| | - Xu Chen
- Department of Clinical LaboratoryThe First People’s Hospital of Liangshan Yi Autonomous PrefectureXichangChina
| | - Jing Liu
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Shouyu Wang
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Ziwei Ye
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Fei Wang
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Zheng Wang
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
| | - Yiping Hou
- Institute of Forensic MedicineWest China School of Basic Science & Forensic MedicineSichuan UniversityChengduChina
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Liu J, Ye Z, Wang Z, Zou X, He G, Wang M, Wang S, Hou Y. Genetic diversity and phylogenetic analysis of Chinese Han and Li ethnic populations from Hainan Island by 30 autosomal insertion/deletion polymorphisms. Forensic Sci Res 2019; 7:189-195. [PMID: 35784419 PMCID: PMC9245983 DOI: 10.1080/20961790.2019.1672933] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
With the characteristics of low mutation rate, length variation and short amplicon size, insertion/deletion polymorphisms (InDels) have the advantages of both short tandem repeats (STRs) and single nucleotide polymorphisms (SNPs). Herein, people of two ethnicities from Hainan Island were genotyped for the first time using the Investigator DIPplex kit. We investigated the forensic parameters of the 30 InDels and the phylogenetic relationships among different populations. The accumulated powers of discrimination and powers of exclusion were 0.999 999 999 9646 and 0.9897 in the Hainan Han population and 0.999 999 999 9292 and 0.9861 in the Hainan Li population, respectively. Additionally, population comparisons among geographically, ethnically and linguistically diverse populations via cluster heatmap, multidimensional scaling, principal component analysis, phylogenetic tree and STRUCTURE analyses demonstrated that the Hainan Han population had genetic similarities to the other Han, She and Tujia populations, while the Hainan Li population had close genetic relationships to the Zhuang and Miao groups; both populations had a high degree of genetic differentiation from most Turkic-speaking populations. Aforementioned results suggested that the 30 autosomal InDels are highly polymorphic and informative, which are suitable for human identification and population genetics. Four hundred and forty-five Chinese individuals from two ethnicities (Hainan Han and Hainan Li) were firstly analyzed by 30 autosomal InDels included in the Investigator DIPplex panel. Forensic parameters of the 30 InDels in the two populations showed high polymorphism and universality for human identification purposes. The Investigator DIPplex panel had a certain capacity of differentiating intercontinental populations and different language populations.
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Affiliation(s)
- Jing Liu
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Ziwei Ye
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Zheng Wang
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Xing Zou
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Guanglin He
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Mengge Wang
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Shouyu Wang
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
| | - Yiping Hou
- Institute of Forensic Medicine, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu, China
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Almheiri M, Sanqoor S, Haidar M, Nazir M, Vijayan R. Study of insertion-deletion polymorphisms (indels) in the UAE population. FORENSIC SCIENCE INTERNATIONAL GENETICS SUPPLEMENT SERIES 2019. [DOI: 10.1016/j.fsigss.2019.10.090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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10
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Genetic polymorphism of 30 autosomal InDel loci in Chinese Hainan Li population. FORENSIC SCIENCE INTERNATIONAL GENETICS SUPPLEMENT SERIES 2019. [DOI: 10.1016/j.fsigss.2019.09.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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11
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Jin X, Cui W, Chen C, Guo Y, Tao Y, Lan Q, Kong T, Zhu B. Biogeographic origin prediction of three continental populations through 42 ancestry informative SNPs. Electrophoresis 2019; 41:235-245. [DOI: 10.1002/elps.201900241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 11/04/2019] [Accepted: 11/13/2019] [Indexed: 12/17/2022]
Affiliation(s)
- Xiao‐Ye Jin
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- College of Forensic MedicineXi'an Jiaotong University Health Science Center Xi'an P. R. China
| | - Wei Cui
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- College of Forensic MedicineXi'an Jiaotong University Health Science Center Xi'an P. R. China
| | - Chong Chen
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- College of Forensic MedicineXi'an Jiaotong University Health Science Center Xi'an P. R. China
| | - Yu‐Xin Guo
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- College of Forensic MedicineXi'an Jiaotong University Health Science Center Xi'an P. R. China
| | - Yong‐Wei Tao
- Cranio‐Maxillofacial Trauma Plastic SurgeryStomatology Hospital of Xi'an Jiaotong University College of Medicine Xi'an P. R. China
| | - Qiong Lan
- Department of Forensic GeneticsSchool of Forensic MedicineSouthern Medical University Guangzhou P. R. China
| | - Ting‐Ting Kong
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
| | - Bo‐Feng Zhu
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine ResearchCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Clinical Research Center of Shaanxi Province for Dental and Maxillofacial DiseasesCollege of StomatologyXi'an Jiaotong University Xi'an P. R. China
- Department of Forensic GeneticsSchool of Forensic MedicineSouthern Medical University Guangzhou P. R. China
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12
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A comprehensive exploration of the genetic legacy and forensic features of Afghanistan and Pakistan Mongolian-descent Hazara. Forensic Sci Int Genet 2019; 42:e1-e12. [DOI: 10.1016/j.fsigen.2019.06.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 06/23/2019] [Accepted: 06/23/2019] [Indexed: 01/09/2023]
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13
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Population genetics, diversity and forensic characteristics of Tai–Kadai-speaking Bouyei revealed by insertion/deletions markers. Mol Genet Genomics 2019; 294:1343-1357. [DOI: 10.1007/s00438-019-01584-6] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2018] [Accepted: 05/30/2019] [Indexed: 12/13/2022]
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14
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Yang CH, Jin XY, Guo YX, Cui W, Chen C, Meng HT, Zhu BF. Genetic distribution analyses and population background explorations of Gansu Yugur and Guizhou Miao groups via InDel markers. J Hum Genet 2019; 64:535-543. [PMID: 30944401 DOI: 10.1038/s10038-019-0595-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 03/01/2019] [Accepted: 03/15/2019] [Indexed: 12/27/2022]
Abstract
Insertion and deletion markers (InDels) have gained considerable attentions in population genetics and forensic research. In this study, we investigated genetic distributions of 30 InDels in Gansu Yugur and Guizhou Miao groups and evaluated their forensic application values. Genetic relationship analyses between Gansu Yugur, Guizhou Miao groups and other published populations were conducted based on these 30 InDels. Power of discrimination and power of exclusion in trio and duo cases of 30 InDels ranged from 0.3528 to 0.6247, 0.0937 to 0.1873, and 0.0219 to 0.1247 in Gansu Yugur group; and they ranged from 0.2579 to 0.6247, 0.0671 to 0.1874, and 0.0105 to 0.1247 in Guizhou Miao group. Obtained cumulative power of discrimination values indicated these InDels could be used for forensic individual identifications in both ethnic groups. Principal component analysis and phylogenetic reconstruction revealed that Gansu Yugur and Guizhou Miao groups had close affinities with their neighboring populations. Genetic structure analyses among these populations also indicated that studied Gansu Yugur and Guizhou Miao groups showed similar genetic structure with their neighboring populations. Further analyses of Y-STR, mtDNA, and ancestry informative markers should be conducted to better understand genetic backgrounds of Gansu Yugur and Guizhou Miao groups in the future.
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Affiliation(s)
- Chun-Hua Yang
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, 710061, Xi'an, China
| | - Xiao-Ye Jin
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, 710061, Xi'an, China
| | - Yu-Xin Guo
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, 710061, Xi'an, China
| | - Wei Cui
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, 710061, Xi'an, China
| | - Chong Chen
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,College of Forensic Medicine, Xi'an Jiaotong University Health Science Center, 710061, Xi'an, China
| | - Hao-Tian Meng
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China
| | - Bo-Feng Zhu
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China. .,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, 710004, Xi'an, China. .,Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, 510515, Guangzhou, China.
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15
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Jin XY, Wei YY, Lan Q, Cui W, Chen C, Guo YX, Fang YT, Zhu BF. A set of novel SNP loci for differentiating continental populations and three Chinese populations. PeerJ 2019; 7:e6508. [PMID: 30956897 PMCID: PMC6445247 DOI: 10.7717/peerj.6508] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 01/22/2019] [Indexed: 12/27/2022] Open
Abstract
In recent years, forensic geneticists have begun to develop some ancestry informative marker (AIM) panels for ancestry analysis of regional populations. In this study, we chose 48 single nucleotide polymorphisms (SNPs) from SPSmart database to infer ancestry origins of continental populations and Chinese subpopulations. Based on the genetic data of four continental populations (African, American, East Asian and European) from the CEPH-HGDP database, the power of these SNPs for differentiating continental populations was assessed. Population genetic structure revealed that distinct ancestry components among these continental populations could be discerned by these SNPs. Another novel population set from 1000 Genomes Phase 3 was treated as testing populations to further validate the efficiency of the selected SNPs. Twenty-two populations from CEPH-HGDP database were classified into three known populations (African, East Asian, and European) based on their biogeographical regions. Principal component analysis and Bayes analysis of testing populations and three known populations indicated these testing populations could be correctly assigned to their corresponding biogeographical origins. For three Chinese populations (Han, Mongolian, and Uygur), multinomial logistic regression analyses indicated that these 48 SNPs could be used to estimate ancestry origins of these populations. Therefore, these SNPs possessed the promising potency in ancestry analysis among continental populations and some Chinese populations, and they could be used in population genetics and forensic research.
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Affiliation(s)
- Xiao-Ye Jin
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yuan-Yuan Wei
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Qiong Lan
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Wei Cui
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Chong Chen
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Yu-Xin Guo
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,College of Medicine and Forensics, Xi'an Jiaotong University Health Science Center, Xi'an, China
| | - Ya-Ting Fang
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Bo-Feng Zhu
- Key laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
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16
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Forensic efficiency and genetic divergence of 30 autosomal InDels in Chinese Han population from Jiangsu province. Forensic Sci Int Genet 2018; 37:e17-e19. [DOI: 10.1016/j.fsigen.2018.08.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Revised: 08/09/2018] [Accepted: 08/12/2018] [Indexed: 12/19/2022]
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17
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Genetic diversity of 21 forensic autosomal STRs and DYS391 in the Han population from Shanghai, Eastern China. Forensic Sci Int Genet 2018; 37:e23-e25. [PMID: 30181102 DOI: 10.1016/j.fsigen.2018.08.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2018] [Revised: 08/13/2018] [Accepted: 08/26/2018] [Indexed: 01/11/2023]
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18
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Zhu B, Lan Q, Guo Y, Xie T, Fang Y, Jin X, Cui W, Chen C, Zhou Y, Li X. Population Genetic Diversity and Clustering Analysis for Chinese Dongxiang Group With 30 Autosomal InDel Loci Simultaneously Analyzed. Front Genet 2018; 9:279. [PMID: 30116256 PMCID: PMC6082941 DOI: 10.3389/fgene.2018.00279] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2018] [Accepted: 07/09/2018] [Indexed: 11/26/2022] Open
Abstract
In comparison with the most preferred genetic marker utilized in forensic science (STR), insertion/deletion analysis possesses further benefits, like absence of stutter peak, low mutation rate, and enabling mixed stain analysis. At present, a total of 169 unrelated healthy Dongxiang individuals dwelling in Dongxiang Autonomous county of Gansu province were recruited in our study to appraise the forensic usefulness of the panel including 30 autosomal diallelic genetic markers. The insertion allele frequencies were in the range of 0.1598 at HLD 111 to 0.8550 at HLD 118. The cumulative match of probability and the combined probability of exclusion were estimated based on independence of pairwise loci, with the values of 3.96 × 10-11 and 0.9886, respectively, which showed tremendous potential of this panel to be qualified for forensic personal identification in Chinese Dongxiang group. And it could also be used as a complementary tool for forensic parentage testing when combined with standard STR genetic markers. Furthermore, calculation of the DA distance and Fst values of pairwise populations, phylogenetic reconstruction, multidimensional scaling analysis, structure clustering analysis were also conducted to probe the genetic relationships between Dongxiang group and the other 30 reference populations. Results demonstrated that Dongxiang ethnic group might be genetically closer related with most Chinese populations involved in our study, especially Tibet groups, Xibe group, and several Han populations.
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Affiliation(s)
- Bofeng Zhu
- Key Laboratory of Evidence Science, China University of Political Science and Law, Ministry of Education, Beijing, China.,Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China.,Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Qiong Lan
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Yuxin Guo
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Tong Xie
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Yating Fang
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Xiaoye Jin
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Wei Cui
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Chong Chen
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.,Clinical Research Center of Shaanxi Province for Dental and Maxillofacial Diseases, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yongsong Zhou
- Department of Forensic Genetics, School of Forensic Medicine, Southern Medical University, Guangzhou, China
| | - Xiaogang Li
- Department of Anesthesiology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an Jiaotong University, Xi'an, China
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19
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Ma R, Shen C, Wei Y, Jin X, Guo Y, Mu Y, Sun S, Chen C, Cui W, Wei Z, Lian Z. Genetic differentiation and forensic efficiency evaluation for Chinese Salar ethnic minority based on a 5-dye multiplex insertion and deletion panel. Gene 2018; 660:41-50. [DOI: 10.1016/j.gene.2018.03.058] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 03/18/2018] [Accepted: 03/19/2018] [Indexed: 12/13/2022]
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20
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Xu W, Xiang C, Wang H, Yuan H, Zhao X, Xiao X. Effect of zoledronic acid therapy on postmenopausal osteoporosis between the Uighur and Han population in Xinjiang: An open-label, long-term safety and efficacy study. J Clin Pharm Ther 2017; 43:336-341. [PMID: 29114907 DOI: 10.1111/jcpt.12647] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Accepted: 10/16/2017] [Indexed: 12/14/2022]
Abstract
WHAT IS KNOWN AND OBJECTIVE Postmenopausal osteoporosis is becoming an urgent health problem in China. A once-yearly infusion of zoledronic acid can be very effective for the treatment of postmenopausal osteoporosis in significantly reducing the risk of hip, vertebral and other fractures. This study aimed to investigate zoledronic acid treatment on postmenopausal osteoporosis in Uighur and Han patients in Xinjiang province, China. METHODS A self-controlled and prospective trial design was adopted. A total of 155 Uighur and 151 Han patients were enrolled. All subjects received an intravenous infusion of zoledronic acid (5 mg) at day 0 (baseline) and at 12 months. Patients were followed up for 24 months; the bone mineral density (BMD) of the left total hip and L1-L4 vertebrae was measured at day 0 and at 24 months. RESULTS AND DISCUSSION BMD was significantly higher after zoledronic acid treatment compared with baseline levels in all patients, as assessed at 24 months. Moreover, the BMD of left total hip increased with 2.7% in the Han group was significantly higher than that of the Uighur group with 1.4% (left total hip, 95% CI: 2.6% to 2.8% in Han group vs 1.2% to 1.4% in Uighur group). The BMD of L1-L4 vertebrae increased with 2.2% in the Han group was significantly higher than that of the Uighur group with 1.6% (L1-L4 vertebrae, 95% CI, 2.0% to 2.4% in Han group vs 1.4% to 1.7% in Uighur group); P < .001. There was no significant difference in drug-related adverse effects between the two groups (P > .05). WHAT IS NEW AND CONCLUSION Zoledronic acid appears to be more effective in postmenopausal osteoporosis in Han than in Uighur subjects. The reasons for this require further investigation.
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Affiliation(s)
- W Xu
- Department of Orthopedics, Qilu Hospital of Shandong University, Jinan, China
| | - C Xiang
- Department of Nephrology, Qilu Hospital of Shandong University, Jinan, China
| | - H Wang
- Department of Orthopedics, People's Hospital of Xinjiang Uighur Autonomous Region, Urumqi, China
| | - H Yuan
- Department of Orthopedics, People's Hospital of Xinjiang Uighur Autonomous Region, Urumqi, China
| | - X Zhao
- Department of Orthopedics, People's Hospital of Xinjiang Uighur Autonomous Region, Urumqi, China
| | - X Xiao
- Department of Nephrology, Qilu Hospital of Shandong University, Jinan, China
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21
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Liu X, Chen F, Niu Y, Bian Y, Zhang S, Zhu R, Li C. Population genetics of 30 insertion/deletion polymorphisms in Han Chinese population from Zhejiang Province. Forensic Sci Int Genet 2017; 28:e33-e35. [DOI: 10.1016/j.fsigen.2017.02.010] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2016] [Revised: 02/08/2017] [Accepted: 02/19/2017] [Indexed: 12/30/2022]
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