Population Dynamics in Italian Canids between the Late Pleistocene and Bronze Age
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Population Dynamics in Italian Canids between the Late Pleistocene and Bronze Age. / Koupadi, Kyriaki; Fontani, Francesco; Ciucani, Marta Maria; Maini, Elena; De Fanti, Sara; Cattani, Maurizio; Curci, Antonio; Nenzioni, Gabriele; Reggiani, Paolo; Andrews, Adam J.; Sarno, Stefania; Bini, Carla; Pelotti, Susi; Caniglia, Romolo; Luiselli, Donata; Cilli, Elisabetta.
In: Genes, Vol. 11, No. 12, 1409, 2020.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Population Dynamics in Italian Canids between the Late Pleistocene and Bronze Age
AU - Koupadi, Kyriaki
AU - Fontani, Francesco
AU - Ciucani, Marta Maria
AU - Maini, Elena
AU - De Fanti, Sara
AU - Cattani, Maurizio
AU - Curci, Antonio
AU - Nenzioni, Gabriele
AU - Reggiani, Paolo
AU - Andrews, Adam J.
AU - Sarno, Stefania
AU - Bini, Carla
AU - Pelotti, Susi
AU - Caniglia, Romolo
AU - Luiselli, Donata
AU - Cilli, Elisabetta
PY - 2020
Y1 - 2020
N2 - Dog domestication is still largely unresolved due to time-gaps in the sampling of regions. Ancient Italian canids are particularly understudied, currently represented by only a few specimens. In the present study, we sampled 27 canid remains from Northern Italy dated between the Late Pleistocene and Bronze Age to assess their genetic variability, and thus add context to dog domestication dynamics. They were targeted at four DNA fragments of the hypervariable region 1 of mitochondrial DNA. A total of 11 samples had good DNA preservation and were used for phylogenetic analyses. The dog samples were assigned to dog haplogroups A, C and D, and a Late Pleistocene wolf was set into wolf haplogroup 2. We present our data in the landscape of ancient and modern dog genetic variability, with a particular focus on the ancient Italian samples published thus far. Our results suggest there is high genetic variability within ancient Italian canids, where close relationships were evident between both a similar to 24,700 years old Italian canid, and Iberian and Bulgarian ancient dogs. These findings emphasize that disentangling dog domestication dynamics benefits from the analysis of specimens from Southern European regions.
AB - Dog domestication is still largely unresolved due to time-gaps in the sampling of regions. Ancient Italian canids are particularly understudied, currently represented by only a few specimens. In the present study, we sampled 27 canid remains from Northern Italy dated between the Late Pleistocene and Bronze Age to assess their genetic variability, and thus add context to dog domestication dynamics. They were targeted at four DNA fragments of the hypervariable region 1 of mitochondrial DNA. A total of 11 samples had good DNA preservation and were used for phylogenetic analyses. The dog samples were assigned to dog haplogroups A, C and D, and a Late Pleistocene wolf was set into wolf haplogroup 2. We present our data in the landscape of ancient and modern dog genetic variability, with a particular focus on the ancient Italian samples published thus far. Our results suggest there is high genetic variability within ancient Italian canids, where close relationships were evident between both a similar to 24,700 years old Italian canid, and Iberian and Bulgarian ancient dogs. These findings emphasize that disentangling dog domestication dynamics benefits from the analysis of specimens from Southern European regions.
KW - ancient DNA
KW - dogs
KW - domestication
KW - mitochondrial DNA
KW - population genetics
KW - archaeology
KW - Italy
KW - GRAVETTIAN PREDMOSTI SITE
KW - ANCIENT DNA EVIDENCE
KW - MITOCHONDRIAL-DNA
KW - PALEOLITHIC DOGS
KW - ORIGIN
KW - WOLF
KW - DOMESTICATION
KW - CONTAMINATION
KW - ANCESTORS
KW - ADMIXTURE
U2 - 10.3390/genes11121409
DO - 10.3390/genes11121409
M3 - Journal article
C2 - 33256122
VL - 11
JO - Genes
JF - Genes
SN - 2073-4425
IS - 12
M1 - 1409
ER -
ID: 256272848