Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus)
Autor(a) principal: | |
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Data de Publicação: | 2006 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Genetics and Molecular Biology |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300015 |
Resumo: | We assessed the polymorphism of 10 microsatellites in Brazilian Nellore cattle (Bos indicus) using a commercial multiplex system. Allele frequencies, polymorphism information content, heterozygosity and exclusion probability were calculated. Allele frequencies revealed that in the sample analyzed the markers were not equally polymorphic. The exclusion probabilities and the polymorphism information content of some loci in Nellore cattle were lower than in Bos taurus breeds. When all the microsatellites were considered the combined exclusion probability was 0.9989. This multiplex analysis can contribute toward pedigree information, adequate genetic improvements and breeding programs. |
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Genetics and Molecular Biology |
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Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus)allelesfrequenciesmicrosatelliteNellorepolymorphismzebuWe assessed the polymorphism of 10 microsatellites in Brazilian Nellore cattle (Bos indicus) using a commercial multiplex system. Allele frequencies, polymorphism information content, heterozygosity and exclusion probability were calculated. Allele frequencies revealed that in the sample analyzed the markers were not equally polymorphic. The exclusion probabilities and the polymorphism information content of some loci in Nellore cattle were lower than in Bos taurus breeds. When all the microsatellites were considered the combined exclusion probability was 0.9989. This multiplex analysis can contribute toward pedigree information, adequate genetic improvements and breeding programs.Sociedade Brasileira de Genética2006-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300015Genetics and Molecular Biology v.29 n.3 2006reponame:Genetics and Molecular Biologyinstname:Sociedade Brasileira de Genética (SBG)instacron:SBG10.1590/S1415-47572006000300015info:eu-repo/semantics/openAccessCervini,MarceloHenrique-Silva,FlávioMortari,NormaMatheucci Jr,Euclideseng2006-09-01T00:00:00Zoai:scielo:S1415-47572006000300015Revistahttp://www.gmb.org.br/ONGhttps://old.scielo.br/oai/scielo-oai.php||editor@gmb.org.br1678-46851415-4757opendoar:2006-09-01T00:00Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG)false |
dc.title.none.fl_str_mv |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
title |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
spellingShingle |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) Cervini,Marcelo alleles frequencies microsatellite Nellore polymorphism zebu |
title_short |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
title_full |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
title_fullStr |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
title_full_unstemmed |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
title_sort |
Genetic variability of 10 microsatellite markers in the characterization of Brazilian Nellore cattle (Bos indicus) |
author |
Cervini,Marcelo |
author_facet |
Cervini,Marcelo Henrique-Silva,Flávio Mortari,Norma Matheucci Jr,Euclides |
author_role |
author |
author2 |
Henrique-Silva,Flávio Mortari,Norma Matheucci Jr,Euclides |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Cervini,Marcelo Henrique-Silva,Flávio Mortari,Norma Matheucci Jr,Euclides |
dc.subject.por.fl_str_mv |
alleles frequencies microsatellite Nellore polymorphism zebu |
topic |
alleles frequencies microsatellite Nellore polymorphism zebu |
description |
We assessed the polymorphism of 10 microsatellites in Brazilian Nellore cattle (Bos indicus) using a commercial multiplex system. Allele frequencies, polymorphism information content, heterozygosity and exclusion probability were calculated. Allele frequencies revealed that in the sample analyzed the markers were not equally polymorphic. The exclusion probabilities and the polymorphism information content of some loci in Nellore cattle were lower than in Bos taurus breeds. When all the microsatellites were considered the combined exclusion probability was 0.9989. This multiplex analysis can contribute toward pedigree information, adequate genetic improvements and breeding programs. |
publishDate |
2006 |
dc.date.none.fl_str_mv |
2006-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300015 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572006000300015 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1415-47572006000300015 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
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 |
Genetics and Molecular Biology v.29 n.3 2006 reponame:Genetics and Molecular Biology instname:Sociedade Brasileira de Genética (SBG) instacron:SBG |
instname_str |
Sociedade Brasileira de Genética (SBG) |
instacron_str |
SBG |
institution |
SBG |
reponame_str |
Genetics and Molecular Biology |
collection |
Genetics and Molecular Biology |
repository.name.fl_str_mv |
Genetics and Molecular Biology - Sociedade Brasileira de Genética (SBG) |
repository.mail.fl_str_mv |
||editor@gmb.org.br |
_version_ |
1752122380205948928 |