Impact of a chromosome X STR Decaplex in deficiency paternity cases
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UnB |
Texto Completo: | http://repositorio.unb.br/handle/10482/28964 https://dx.doi.org/10.1590/S1415-47572013000400008 |
Resumo: | Deficiency paternity cases, characterized by the absence of the alleged father, are a challenge for forensic genetics. Here we present four cases with a female child and a deceased alleged father in which the analysis of a set of 21 or 22 autosomal STRs (AS STRs) produced results within a range of doubt when genotyping relatives of the alleged father. Aiming to increase the Paternity Index (PI) and obtain more reliable results, a set of 10 X-linked STR markers, developed by the Spanish and Portuguese Group of the International Society for Forensic Genetics (ISFG), was then added. Statistical analysis substantially shifted the results towards the alleged fatherhood in all four cases, with more dramatic changes when the supposed half-sister and respective mother were the relatives tested. |
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Impact of a chromosome X STR Decaplex in deficiency paternity casesGenética forensePaternidadeDeficiency paternity cases, characterized by the absence of the alleged father, are a challenge for forensic genetics. Here we present four cases with a female child and a deceased alleged father in which the analysis of a set of 21 or 22 autosomal STRs (AS STRs) produced results within a range of doubt when genotyping relatives of the alleged father. Aiming to increase the Paternity Index (PI) and obtain more reliable results, a set of 10 X-linked STR markers, developed by the Spanish and Portuguese Group of the International Society for Forensic Genetics (ISFG), was then added. Statistical analysis substantially shifted the results towards the alleged fatherhood in all four cases, with more dramatic changes when the supposed half-sister and respective mother were the relatives tested.Sociedade Brasileira de Genética2017-12-07T05:03:45Z2017-12-07T05:03:45Z2013info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfTRINDADE FILHO, Aluisio; FERREIRA, Samuel; OLIVEIRA, Silviene Fabiana de. Impact of a chromosome X STR Decaplex in deficiency paternity cases. Genetics and Molecular Biology, São Paulo, v. 36, n. 4, p. 507-510, 2013. DOI: https://doi.org/10.1590/S1415-47572013000400008. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000400008&lng=en&nrm=iso. Acesso em: 04 dez. 2020.http://repositorio.unb.br/handle/10482/28964https://dx.doi.org/10.1590/S1415-47572013000400008Genetics and Molecular Biology - Todo o conteúdo deste periódico, exceto onde está identificado, está licenciado sob uma Licença Creative Commons (CC BY NC 4.0). Fonte: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000400008&lng=en&nrm=iso. Acesso em: 04 dez. 2020.info:eu-repo/semantics/openAccessTrindade Filho, AluisioFerreira, SamuelOliveira, Silviene Fabiana deengreponame:Repositório Institucional da UnBinstname:Universidade de Brasília (UnB)instacron:UNB2023-05-24T23:08:59Zoai:repositorio.unb.br:10482/28964Repositório InstitucionalPUBhttps://repositorio.unb.br/oai/requestrepositorio@unb.bropendoar:2023-05-24T23:08:59Repositório Institucional da UnB - Universidade de Brasília (UnB)false |
dc.title.none.fl_str_mv |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
title |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
spellingShingle |
Impact of a chromosome X STR Decaplex in deficiency paternity cases Trindade Filho, Aluisio Genética forense Paternidade |
title_short |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
title_full |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
title_fullStr |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
title_full_unstemmed |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
title_sort |
Impact of a chromosome X STR Decaplex in deficiency paternity cases |
author |
Trindade Filho, Aluisio |
author_facet |
Trindade Filho, Aluisio Ferreira, Samuel Oliveira, Silviene Fabiana de |
author_role |
author |
author2 |
Ferreira, Samuel Oliveira, Silviene Fabiana de |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Trindade Filho, Aluisio Ferreira, Samuel Oliveira, Silviene Fabiana de |
dc.subject.por.fl_str_mv |
Genética forense Paternidade |
topic |
Genética forense Paternidade |
description |
Deficiency paternity cases, characterized by the absence of the alleged father, are a challenge for forensic genetics. Here we present four cases with a female child and a deceased alleged father in which the analysis of a set of 21 or 22 autosomal STRs (AS STRs) produced results within a range of doubt when genotyping relatives of the alleged father. Aiming to increase the Paternity Index (PI) and obtain more reliable results, a set of 10 X-linked STR markers, developed by the Spanish and Portuguese Group of the International Society for Forensic Genetics (ISFG), was then added. Statistical analysis substantially shifted the results towards the alleged fatherhood in all four cases, with more dramatic changes when the supposed half-sister and respective mother were the relatives tested. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013 2017-12-07T05:03:45Z 2017-12-07T05:03:45Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
TRINDADE FILHO, Aluisio; FERREIRA, Samuel; OLIVEIRA, Silviene Fabiana de. Impact of a chromosome X STR Decaplex in deficiency paternity cases. Genetics and Molecular Biology, São Paulo, v. 36, n. 4, p. 507-510, 2013. DOI: https://doi.org/10.1590/S1415-47572013000400008. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000400008&lng=en&nrm=iso. Acesso em: 04 dez. 2020. http://repositorio.unb.br/handle/10482/28964 https://dx.doi.org/10.1590/S1415-47572013000400008 |
identifier_str_mv |
TRINDADE FILHO, Aluisio; FERREIRA, Samuel; OLIVEIRA, Silviene Fabiana de. Impact of a chromosome X STR Decaplex in deficiency paternity cases. Genetics and Molecular Biology, São Paulo, v. 36, n. 4, p. 507-510, 2013. DOI: https://doi.org/10.1590/S1415-47572013000400008. Disponível em: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000400008&lng=en&nrm=iso. Acesso em: 04 dez. 2020. |
url |
http://repositorio.unb.br/handle/10482/28964 https://dx.doi.org/10.1590/S1415-47572013000400008 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UnB instname:Universidade de Brasília (UnB) instacron:UNB |
instname_str |
Universidade de Brasília (UnB) |
instacron_str |
UNB |
institution |
UNB |
reponame_str |
Repositório Institucional da UnB |
collection |
Repositório Institucional da UnB |
repository.name.fl_str_mv |
Repositório Institucional da UnB - Universidade de Brasília (UnB) |
repository.mail.fl_str_mv |
repositorio@unb.br |
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1814508387504750592 |