Genetic variation in a Japanese population, using the multiplex 24 STRs analysis system

Masaki Hashiayda; Kiyotaka Usui; Tsukasa Ohuchi; Yoshie Hashizaki; Tadashi Hosoya; Yui Igari; Tomoya Ikeda; Tomomi Aramaki; Jun Sakai; Masato Funayama

doi:10.1016/j.fsigss.2013.10.021

Genetic variation in a Japanese population, using the multiplex 24 STRs analysis system

Masaki Hashiayda, Kiyotaka Usui, Tsukasa Ohuchi, Yoshie Hashizaki, Tadashi Hosoya, Yui Igari, Tomoya Ikeda, Tomomi Aramaki, Jun Sakai, Masato Funayama

MED - Public Health

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Allele frequency distributions for 24 short tandem repeat (STR) loci were determined using the PowerPlex^R Fusion System (Promega) in 407 Japanese samples. The most informative locus among the 22 STR loci, excluding Amelogenin and DYS391, was Penta E (power of discrimination (PD)=0.98), while the least informative was TPOX(PD=0.831). The 22 loci combined matching probability (MP) was calculated to be 4.13×10^-26. These parameters indicated the usefulness of this 24 STR analysis in forensic personal identification and parentage testing among Japanese population.

Original language	English
Pages (from-to)	e41-e42
Journal	Forensic Science International: Genetics Supplement Series
Volume	4
Issue number	1
DOIs	https://doi.org/10.1016/j.fsigss.2013.10.021
Publication status	Published - 2013

Keywords

Japanese
PowerPlex Fusion System
STR

ASJC Scopus subject areas

Pathology and Forensic Medicine
Genetics

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10.1016/j.fsigss.2013.10.021

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Genetic variation in a Japanese population, using the multiplex 24 STRs analysis system. / Hashiayda, Masaki; Usui, Kiyotaka; Ohuchi, Tsukasa; Hashizaki, Yoshie; Hosoya, Tadashi; Igari, Yui; Ikeda, Tomoya; Aramaki, Tomomi; Sakai, Jun; Funayama, Masato.

In: Forensic Science International: Genetics Supplement Series, Vol. 4, No. 1, 2013, p. e41-e42.

Research output: Contribution to journal › Article › peer-review

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abstract = "Allele frequency distributions for 24 short tandem repeat (STR) loci were determined using the PowerPlexR Fusion System (Promega) in 407 Japanese samples. The most informative locus among the 22 STR loci, excluding Amelogenin and DYS391, was Penta E (power of discrimination (PD)=0.98), while the least informative was TPOX(PD=0.831). The 22 loci combined matching probability (MP) was calculated to be 4.13×10-26. These parameters indicated the usefulness of this 24 STR analysis in forensic personal identification and parentage testing among Japanese population.",

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AU - Hashiayda, Masaki

AU - Usui, Kiyotaka

AU - Ohuchi, Tsukasa

AU - Hashizaki, Yoshie

AU - Hosoya, Tadashi

AU - Igari, Yui

AU - Ikeda, Tomoya

AU - Aramaki, Tomomi

AU - Sakai, Jun

AU - Funayama, Masato

PY - 2013

Y1 - 2013

N2 - Allele frequency distributions for 24 short tandem repeat (STR) loci were determined using the PowerPlexR Fusion System (Promega) in 407 Japanese samples. The most informative locus among the 22 STR loci, excluding Amelogenin and DYS391, was Penta E (power of discrimination (PD)=0.98), while the least informative was TPOX(PD=0.831). The 22 loci combined matching probability (MP) was calculated to be 4.13×10-26. These parameters indicated the usefulness of this 24 STR analysis in forensic personal identification and parentage testing among Japanese population.

AB - Allele frequency distributions for 24 short tandem repeat (STR) loci were determined using the PowerPlexR Fusion System (Promega) in 407 Japanese samples. The most informative locus among the 22 STR loci, excluding Amelogenin and DYS391, was Penta E (power of discrimination (PD)=0.98), while the least informative was TPOX(PD=0.831). The 22 loci combined matching probability (MP) was calculated to be 4.13×10-26. These parameters indicated the usefulness of this 24 STR analysis in forensic personal identification and parentage testing among Japanese population.

KW - Japanese

KW - PowerPlex Fusion System

KW - STR

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Genetic variation in a Japanese population, using the multiplex 24 STRs analysis system

Abstract

Keywords

ASJC Scopus subject areas

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