Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China

Abstract In this study, a novel 27-locus system (now known as the SureID PanGlobal system), including 24 autosomal STRs (D3S1358, TH01, D21S11, D18S51, Penta E, D12S391, D6S1043, D2S1338, D1S1656, D2S441, D5S818, D13S317, D7S820, D19S433, CSF1PO, Penta D, vWA, D8S1179, TPOX, FGA, D16S539, D22S1045,...

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Autores principales: Yaju Liu, Lihong Guo, Haiying Jin, Zheng Li, Rufeng Bai, Meisen Shi, Shuhua Ma
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Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/0cd7ad819b264d028bd1d76b6530d738
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spelling oai:doaj.org-article:0cd7ad819b264d028bd1d76b6530d7382021-12-02T15:05:59ZDevelopmental validation of a 6-dye typing system with 27 loci and application in Han population of China10.1038/s41598-017-04548-12045-2322https://doaj.org/article/0cd7ad819b264d028bd1d76b6530d7382017-07-01T00:00:00Zhttps://doi.org/10.1038/s41598-017-04548-1https://doaj.org/toc/2045-2322Abstract In this study, a novel 27-locus system (now known as the SureID PanGlobal system), including 24 autosomal STRs (D3S1358, TH01, D21S11, D18S51, Penta E, D12S391, D6S1043, D2S1338, D1S1656, D2S441, D5S818, D13S317, D7S820, D19S433, CSF1PO, Penta D, vWA, D8S1179, TPOX, FGA, D16S539, D22S1045, SE33, D10S1248), two Y-chromosome markers (DYS391 and Y-indel) and the sex determining marker, Amelogenin was developed with six fluorescent dyes labeling. The included STR loci belonged to the core loci in the Combined DNA Index System (CODIS) and the European Standard Set (ESS) as well as some additional loci commonly used in commercial kits and national DNA databases. This paper describes the validation studies conducted with the SureID PanGlobal system using Applied Biosystems 3500 XL Genetic Analyzer for fragment length detection that included the analysis of the following parameters and aspects: PCR conditions, sensitivity, species specificity, inhibition, precision, stutter, DNA mixtures, and stability studies with crime scene samples. The studies demonstrated that the SureID PanGlobal system is reproducible, accurate, sensitive and robust for forensic application and databasing. Additionally, the whole cycling time of the system can finish within 65 minutes, which was developed specifically for rapid and reliable generation of DNA profiles obtained from blood, buccal swabs and forensic stains.Yaju LiuLihong GuoHaiying JinZheng LiRufeng BaiMeisen ShiShuhua MaNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Yaju Liu
Lihong Guo
Haiying Jin
Zheng Li
Rufeng Bai
Meisen Shi
Shuhua Ma
Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
description Abstract In this study, a novel 27-locus system (now known as the SureID PanGlobal system), including 24 autosomal STRs (D3S1358, TH01, D21S11, D18S51, Penta E, D12S391, D6S1043, D2S1338, D1S1656, D2S441, D5S818, D13S317, D7S820, D19S433, CSF1PO, Penta D, vWA, D8S1179, TPOX, FGA, D16S539, D22S1045, SE33, D10S1248), two Y-chromosome markers (DYS391 and Y-indel) and the sex determining marker, Amelogenin was developed with six fluorescent dyes labeling. The included STR loci belonged to the core loci in the Combined DNA Index System (CODIS) and the European Standard Set (ESS) as well as some additional loci commonly used in commercial kits and national DNA databases. This paper describes the validation studies conducted with the SureID PanGlobal system using Applied Biosystems 3500 XL Genetic Analyzer for fragment length detection that included the analysis of the following parameters and aspects: PCR conditions, sensitivity, species specificity, inhibition, precision, stutter, DNA mixtures, and stability studies with crime scene samples. The studies demonstrated that the SureID PanGlobal system is reproducible, accurate, sensitive and robust for forensic application and databasing. Additionally, the whole cycling time of the system can finish within 65 minutes, which was developed specifically for rapid and reliable generation of DNA profiles obtained from blood, buccal swabs and forensic stains.
format article
author Yaju Liu
Lihong Guo
Haiying Jin
Zheng Li
Rufeng Bai
Meisen Shi
Shuhua Ma
author_facet Yaju Liu
Lihong Guo
Haiying Jin
Zheng Li
Rufeng Bai
Meisen Shi
Shuhua Ma
author_sort Yaju Liu
title Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
title_short Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
title_full Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
title_fullStr Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
title_full_unstemmed Developmental validation of a 6-dye typing system with 27 loci and application in Han population of China
title_sort developmental validation of a 6-dye typing system with 27 loci and application in han population of china
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/0cd7ad819b264d028bd1d76b6530d738
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AT rufengbai developmentalvalidationofa6dyetypingsystemwith27lociandapplicationinhanpopulationofchina
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