Publication
Mitochondrial DNA diversity in a population from Santa Catarina (Brazil): predominance of the European input
| dc.contributor.author | Palencia, Leire | |
| dc.contributor.author | Valverde, Laura | |
| dc.contributor.author | Álvarez, Alejandra | |
| dc.contributor.author | Cainé, Laura | |
| dc.contributor.author | Cardoso, Sergio | |
| dc.contributor.author | Alfonso-Sánchez, Miguel A. | |
| dc.contributor.author | Pinheiro, M. Fátima | |
| dc.contributor.author | de Pancorbo, Marian M. | |
| dc.date.accessioned | 2023-03-07T15:06:09Z | |
| dc.date.available | 2023-03-07T15:06:09Z | |
| dc.date.issued | 2010 | |
| dc.description.abstract | The state of Santa Catarina (Brazil) is known to have represented a cultural crossroads in South America due to several historic migrations mainly from Europe and Africa. We set out to scrutinize whether the genetic imprint of these migrations could be traced through analysis of the matrilineal gene pool of the Catarinenses. The entire control region of the mitochondrial DNA was studied in 80 healthy and maternally unrelated individuals. The analysis of haplogroup distribution revealed that this population is extremely heterogeneous, showing the coexistence of matrilineal lineages with three different phylogeographic origins. European lineages are the most frequent due mainly to the impact of relatively recent migratory waves from Europe. In spite of this, Native American lineages and African lineages incorporated with the slave trade are also present in noticeable proportions. The strikingly high variability generated by intense gene flow is mirrored in a high sequence diversity (0.9930) and power of discrimination (0.9806). Thus, analysis of the entire mitochondrial DNA control region emerges as a valuable tool for forensic genetic purposes in this highly admixed population, an attribute common to several present-day Latin American populations. | pt_PT |
| dc.description.sponsorship | Funds granted by the Basque Government IT-424/07 | |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Palencia, L., Valverde, L., Alvarez, A., Cainé, L. M., Cardoso, S., Alfonso-Sánchez, M. A., Pinheiro, M. F., & de Pancorbo, M. M. (2010). Mitochondrial DNA diversity in a population from Santa Catarina (Brazil): predominance of the European input. International journal of legal medicine, 124(4), 331–336. https://doi.org/10.1007/s00414-010-0464-2 | pt_PT |
| dc.identifier.doi | 10.1007/s00414-010-0464-2 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.26/44029 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Springer | pt_PT |
| dc.subject | Genetics, Population | pt_PT |
| dc.subject | Brazil | pt_PT |
| dc.subject | DNA | pt_PT |
| dc.subject | Europe | pt_PT |
| dc.title | Mitochondrial DNA diversity in a population from Santa Catarina (Brazil): predominance of the European input | pt_PT |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.endPage | 336 | pt_PT |
| oaire.citation.startPage | 331 | pt_PT |
| oaire.citation.title | International Journal of Legal Medicine | pt_PT |
| oaire.citation.volume | 124 (4) | pt_PT |
| person.familyName | Cainé | |
| person.givenName | Laura | |
| person.identifier | AAR-9087-2020 | |
| person.identifier.ciencia-id | 021A-33DD-869D | |
| person.identifier.orcid | 0000-0002-6542-4256 | |
| person.identifier.scopus-author-id | 2311978 | |
| rcaap.rights | closedAccess | pt_PT |
| rcaap.type | article | pt_PT |
| relation.isAuthorOfPublication | 1a1e1ffc-1439-48f2-a4c3-359c66db3ad1 | |
| relation.isAuthorOfPublication.latestForDiscovery | 1a1e1ffc-1439-48f2-a4c3-359c66db3ad1 |