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Population data for 12 X-STRs loci in Malaysian Malay and Chinese populations

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dc.contributor.authorAedrianee Reeza Alwi
dc.contributor.authorNaji Arafat Mahat
dc.contributor.authorFaezah Mohd Salleh
dc.contributor.authorSeri Mirianti Ishar
dc.contributor.authorMohammad Rahim Kamaluddin
dc.contributor.authorMohd Radzniwan A. Rashid
dc.contributor.authorSharifah Nany Rahayu Karmilla Syed Hassan
dc.contributor.authorSasitaran Iyavoo
dc.date.accessioned2024-10-03T17:04:36Z
dc.date.available2024-10-03T17:04:36Z
dc.date.issued2024
dc.date.submitted2024-10-3
dc.descriptionHeliyon Volume 10, Issue 19 (page:1-8)
dc.description.abstractThe utilization of X-chromosome short tandem repeats (X-STRs) for human identification particularly in resolving complex kinship cases has been advocated. Since, forensic statistical parameters vary among different populations, and because the X-STRs population data representing the diverse population of Peninsular Malaysia remain unavailable, the specific attempt reported here for the Malays (n = 224) and Chinese (n = 201) populations appears forensically relevant to support the evidential value of the 12 X-STRs markers for human identification in Malaysia. Results derived from the Qiagen Investigator® Argus X-12 kit revealed that DXS10135 as the most polymorphic locus with high genetic diversity, polymorphic information content, heterozygosity as well as power of exclusion. Based on allele frequencies, the combined power of discrimination as well as the mean exclusion chance (MECKrüger, MECKishida, MECDesmarais and MECDesmaraisDuo) values for the Malays and Chinese were individually ≥0.999995532964908. As for the combined power of discrimination as well as the mean exclusion chance (MECKrüger, MECKishida, MECDesmarais and MECDesmaraisDuo) calculated based on haplotype frequencies, the values were ≥0.9999986410567 for the Malays and Chinese populations. In addition, results from the genetic distance, neighbor-joining phylogenetic tree and principal component analysis revealed close biogeographical distributions of the studied populations with other South East Asian populations. Hence, the utilization of the X-STRs data for identifying individuals among the Malays and Chinese populations in Peninsular Malaysia for forensic application appears as highly supported.
dc.identifier.doi10.1016/j.heliyon.2024.e38054.
dc.identifier.epage8
dc.identifier.issn2405-8440
dc.identifier.issue2024
dc.identifier.spage1
dc.identifier.urihttps://www.cell.com/heliyon/fulltext/S2405-8440(24)14085-6
dc.identifier.urihttps://oarep.usim.edu.my/handle/123456789/23229
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85204762971&origin=resultslist&sort=plf-f&src=s&sid=4631e6e4547e65656dc2185a027f2cb8&sot=b&sdt=b&s=TITLE-ABS-KEY%28Population+data+for+12+X-STRs+loci+in+Malaysian+Malay+and+Chinese+populations%29&sl=92&sessionSearchId=4631e6e4547e65656dc2185a027f2cb8&relpos=0
dc.identifier.volume10
dc.language.isoen_US
dc.publisherElsevier Ltd
dc.relation.ispartofHeliyon
dc.relation.journalHeliyon
dc.subjectX-STRs Forensic statistical parameters Malay Chinese Malaysia
dc.titlePopulation data for 12 X-STRs loci in Malaysian Malay and Chinese populations
dc.typetext::journal::journal article::research article
dspace.entity.typePublication
oaire.citation.endPage8
oaire.citation.issue19
oaire.citation.startPage1
oaire.citation.volume10
oairecerif.author.affiliation#PLACEHOLDER_PARENT_METADATA_VALUE#
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oairecerif.author.affiliation#PLACEHOLDER_PARENT_METADATA_VALUE#
oairecerif.author.affiliationUniversiti Sains Islam Malaysia
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oairecerif.author.affiliation#PLACEHOLDER_PARENT_METADATA_VALUE#

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