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mtDNA study of Guiné-Bissau immigrant population living in Lisbon

2017Conference poster Open access
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datacite.subject.fosCiências Médicas::Outras Ciências Médicas
dc.contributor.authorAmorim, António
dc.contributor.authorRibeiro, Joana
dc.contributor.authorProença de Campos, M.
dc.contributor.authorVieira-Silva, Cláudia
dc.contributor.authorBogas, Vanessa
dc.contributor.authorRibeiro, Teresa
dc.contributor.authorPorto, Maria João
dc.contributor.authorAfonso Costa, Heloisa
dc.contributor.authorAfonso Costa, Heloísa
dc.date.accessioned2025-10-03T16:19:19Z
dc.date.available2025-10-03T16:19:19Z
dc.date.issued2017
dc.description.abstractGuiné-Bissau, officially known as the Republic of Guiné-Bissau, is a country on the west coast of the African Continent. Colonized in the nineteenth century, Guiné-Bissau was the first Portuguese colony in Africa with independence recognized by Portugal. Before the arrival of Europeans and until the seventeenth century, almost all of the territory of Guiné-Bissau was part of the Kingdom of Gabu, part of the Mali Empire. In the late seventies, migration flows, related to the post-colonial phase, led to Guinean community became the sixth largest immigrant community in Portugal. Most of those immigrants are based in Lisboa metropolitan region. Those individuals have contributed to increased heterogeneity in social, cultural, religious, linguistic and anthropological frame in Portugal. In recent decades the mtDNA became an important genetic marker in human population studies as well as in forensic studies. The interest in the analysis of mtDNA is explained by the characteristics of the molecule, as high copy number per cell in the same individual, maternal inheritance, absence of recombination and high mutation rate. Therefore, unlike nuclear DNA, mtDNA does not get shuffled every generation, so it is presumed to change at a slower rate, which is useful for the study of human evolution. The main goal of our study was to determine the haplotypes and respective haplogroups of Guineans individuals living in Lisboa, to be possible to obtain the mtDNA genetic structure of the population under study and evaluate the impact of immigrant individuals in the Lisboa region.por
dc.identifier.urihttp://hdl.handle.net/10400.26/58882
dc.language.isoeng
dc.peerreviewedyes
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectGuiné-Bissau
dc.subjectMitochondrial DNA
dc.subjectImmigrant population
dc.subjectLisbon
dc.titlemtDNA study of Guiné-Bissau immigrant population living in Lisboneng
dc.typeconference poster
dspace.entity.typePublication
oaire.citation.conferenceDate2017
oaire.citation.title7th International Congress of International Society for Forensic Genetics
oaire.versionhttp://purl.org/coar/version/c_be7fb7dd8ff6fe43
person.familyNameAmorim
person.familyNameda Silva
person.familyNameBogas
person.familyNameRibeiro
person.familyNameAfonso Costa
person.givenNameAntónio
person.givenNameCláudia
person.givenNameVanessa
person.givenNameTeresa
person.givenNameHeloísa
person.identifier.ciencia-idD218-0D74-678B
person.identifier.ciencia-idD71C-9C88-4E0E
person.identifier.orcid0000-0002-7506-4426
person.identifier.orcid0000-0003-0373-7457
person.identifier.orcid0000-0001-7929-5814
person.identifier.orcid0000-0002-2903-0006
person.identifier.orcid0000-0002-7823-7687
person.identifier.ridA-4414-2013
person.identifier.ridJ-5725-2015
person.identifier.scopus-author-id35253426400
person.identifier.scopus-author-id9839086200
person.identifier.scopus-author-id35076952400
person.identifier.scopus-author-id24729171700
relation.isAuthorOfPublication71c1447c-fe17-438b-bba1-256e3abdb87a
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relation.isAuthorOfPublicatione75e9d2d-2282-46d8-a2cb-37b7edbb1156
relation.isAuthorOfPublication.latestForDiscovery71c1447c-fe17-438b-bba1-256e3abdb87a

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