The maternal genetic make-up of the Iberian Peninsula between the Neolithic and the Early Bronze Age
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Tartalom: http://real.mtak.hu/74129/
Archívum: MTA Könyvtár
Gyűjtemény: Status = Published


Type = Article
Cím:
The maternal genetic make-up of the Iberian Peninsula between the Neolithic and the Early Bronze Age
Létrehozó:
Szécsényi-Nagy, Anna
Roth, Christina
Brandt, Guido
Rihuete-Herrada, Cristina
Tejedor-RodrĂ­guez, Cristina
Held, Petra
García-Martínez-de-Lagrán, Íñigo
Arcusa MagallĂłn, HĂ©ctor
Zesch, Stephanie
Knipper, Corina
Bánffy, Eszter
Kiadó:
Nature Publishing Group
Dátum:
2017
Téma:
D1 Prehistory / őstörténet
QH426 Genetics / genetika, örökléstan
Tartalmi leírás:
Agriculture first reached the Iberian Peninsula around 5700 BCE. However, little is known about the genetic structure and changes of prehistoric populations in different geographic areas of Iberia. In our study, we focus on the maternal genetic makeup of the Neolithic (~ 5500–3000 BCE), Chalcolithic (~ 3000–2200 BCE) and Early Bronze Age (~ 2200–1500 BCE). We report ancient mitochondrial DNA results of 213 individuals (151 HVS-I sequences) from the northeast, central, southeast and southwest regions and thus on the largest archaeogenetic dataset from the Peninsula to date. Similar to other parts of Europe, we observe a discontinuity between hunter-gatherers and the first farmers of the Neolithic. During the subsequent periods, we detect regional continuity of Early Neolithic lineages across Iberia, however the genetic contribution of hunter-gatherers is generally higher than in other parts of Europe and varies regionally. In contrast to ancient DNA findings from Central Europe, we do not observe a major turnover in the mtDNA record of the Iberian Late Chalcolithic and Early Bronze Age, suggesting that the population history of the Iberian Peninsula is distinct in character.
Nyelv:
angol
Típus:
Article
PeerReviewed
info:eu-repo/semantics/article
Formátum:
text
Azonosító:
Szécsényi-Nagy, Anna and Roth, Christina and Brandt, Guido and Rihuete-Herrada, Cristina and Tejedor-Rodríguez, Cristina and Held, Petra and García-Martínez-de-Lagrán, Íñigo and Arcusa Magallón, Héctor and Zesch, Stephanie and Knipper, Corina and Bánffy, Eszter (2017) The maternal genetic make-up of the Iberian Peninsula between the Neolithic and the Early Bronze Age. SCIENTIFIC REPORTS, 7 (1). pp. 1-15. ISSN 2045-2322
Kapcsolat:
https://doi.org/10.1038/s41598-017-15480-9
MTMT:3291589; doi:10.1038/s41598-017-15480-9