Please use this identifier to cite or link to this item: https://hdl.handle.net/10316/4814
DC FieldValueLanguage
dc.contributor.authorSantos, M. V.-
dc.contributor.authorCarvalho, M.-
dc.contributor.authorAnjos, M. J.-
dc.contributor.authorAndrade, L.-
dc.contributor.authorLopes, V.-
dc.contributor.authorCorte-Real, F.-
dc.contributor.authorVieira, D. N.-
dc.contributor.authorVide, M. C.-
dc.date.accessioned2008-09-01T14:14:55Z-
dc.date.available2008-09-01T14:14:55Z-
dc.date.issued2003en_US
dc.identifier.citationInternational Congress Series. 1239:(2003) 443-448en_US
dc.identifier.urihttps://hdl.handle.net/10316/4814-
dc.description.abstractBackground: The Y-chromosome polymorphisms have a great value to population genetic studies and evolutionary aspects since these markers show high levels of heterogeneity within and between populations, permitting the geographical distribution and ancestry of patrilineages to be evaluated. They complement the autosomal STRs and mtDNA matrilineage information. Y-linked STRs remain stable in given paternal lineages over many generations so they are useful for identification in forensic cases, namely in criminal stain with male/female contributions. Methods: In this study, we report Y-chromosome haplotypes in a population sample with 68 unrelated males blood donors from Bahia state (Northeastern Brazil). The Y-STRs (DYS19, DYS389 I/II, DYS390 and DYS393) were determined after PCR pentaplexing with an automatic ABI sequencer. Results: In the Bahia population, we observed 47 different Y-chromosome haplotypes, of which 37 Y-haplotypes were unique. Only two Y-types were present in more than two persons. The most significant values of gene diversity were found in the markers DYS390, DYS389 II and DYS19 in decreasing order. The haplotype diversity value of the population studied was of 96.62. Conclusion: Comparing this Brazilian population with other Brazilian, Portuguese and African populations, we observed that the Bahia population has a similar haplotype diversity value to other Brazilian and Portuguese populations.en_US
dc.description.urihttp://www.sciencedirect.com/science/article/B7581-47W664D-1J3/1/6afbe0a29338b9191ba692f086f9d906en_US
dc.format.mimetypeaplication/PDFen
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectBrazil populationen_US
dc.subjectGene diversityen_US
dc.subjectY-chromosome haplotype diversityen_US
dc.titleY-chromosome DNA haplotypes in human samples from Bahia, Brazilen_US
dc.typearticleen_US
dc.identifier.doi10.1016/S0531-5131(02)00588-5-
item.openairetypearticle-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.grantfulltextopen-
item.fulltextCom Texto completo-
crisitem.author.orcid0000-0003-1495-9362-
crisitem.author.orcid0000-0002-7366-6765-
Appears in Collections:FMUC Medicina - Artigos em Revistas Internacionais
Files in This Item:
File Description SizeFormat
fileceafa5caebb548cbb9d35b441ff4af74.pdf56.74 kBAdobe PDFView/Open
Show simple item record

Page view(s) 20

687
checked on Mar 26, 2024

Download(s) 20

1,394
checked on Mar 26, 2024

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.