<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Raghavan, Maanasa</style></author><author><style face="normal" font="default" size="100%">DeGiorgio, Michael</style></author><author><style face="normal" font="default" size="100%">Albrechtsen, Anders</style></author><author><style face="normal" font="default" size="100%">Moltke, Ida</style></author><author><style face="normal" font="default" size="100%">Skoglund, Pontus</style></author><author><style face="normal" font="default" size="100%">Korneliussen, Thorfinn S</style></author><author><style face="normal" font="default" size="100%">Grønnow, Bjarne</style></author><author><style face="normal" font="default" size="100%">Appelt, Martin</style></author><author><style face="normal" font="default" size="100%">Gulløv, Hans Christian</style></author><author><style face="normal" font="default" size="100%">Friesen, T Max</style></author><author><style face="normal" font="default" size="100%">Fitzhugh, William</style></author><author><style face="normal" font="default" size="100%">Malmström, Helena</style></author><author><style face="normal" font="default" size="100%">Rasmussen, Simon</style></author><author><style face="normal" font="default" size="100%">Olsen, Jesper</style></author><author><style face="normal" font="default" size="100%">Melchior, Linea</style></author><author><style face="normal" font="default" size="100%">Fuller, Benjamin T</style></author><author><style face="normal" font="default" size="100%">Fahrni, Simon M</style></author><author><style face="normal" font="default" size="100%">Stafford, Thomas</style></author><author><style face="normal" font="default" size="100%">Grimes, Vaughan</style></author><author><style face="normal" font="default" size="100%">Renouf, M A Priscilla</style></author><author><style face="normal" font="default" size="100%">Cybulski, Jerome</style></author><author><style face="normal" font="default" size="100%">Lynnerup, Niels</style></author><author><style face="normal" font="default" size="100%">Lahr, Marta Mirazón</style></author><author><style face="normal" font="default" size="100%">Britton, Kate</style></author><author><style face="normal" font="default" size="100%">Knecht, Rick</style></author><author><style face="normal" font="default" size="100%">Arneborg, Jette</style></author><author><style face="normal" font="default" size="100%">Metspalu, Mait</style></author><author><style face="normal" font="default" size="100%">Cornejo, Omar E</style></author><author><style face="normal" font="default" size="100%">Malaspinas, Anna-Sapfo</style></author><author><style face="normal" font="default" size="100%">Wang, Yong</style></author><author><style face="normal" font="default" size="100%">Rasmussen, Morten</style></author><author><style face="normal" font="default" size="100%">Raghavan, Vibha</style></author><author><style face="normal" font="default" size="100%">Hansen, Thomas V O</style></author><author><style face="normal" font="default" size="100%">Khusnutdinova, Elza</style></author><author><style face="normal" font="default" size="100%">Pierre, Tracey</style></author><author><style face="normal" font="default" size="100%">Dneprovsky, Kirill</style></author><author><style face="normal" font="default" size="100%">Andreasen, Claus</style></author><author><style face="normal" font="default" size="100%">Lange, Hans</style></author><author><style face="normal" font="default" size="100%">Hayes, M Geoffrey</style></author><author><style face="normal" font="default" size="100%">Coltrain, Joan</style></author><author><style face="normal" font="default" size="100%">Spitsyn, Victor A</style></author><author><style face="normal" font="default" size="100%">Götherström, Anders</style></author><author><style face="normal" font="default" size="100%">Orlando, Ludovic</style></author><author><style face="normal" font="default" size="100%">Kivisild, Toomas</style></author><author><style face="normal" font="default" size="100%">Villems, Richard</style></author><author><style face="normal" font="default" size="100%">Crawford, Michael H</style></author><author><style face="normal" font="default" size="100%">Nielsen, Finn C</style></author><author><style face="normal" font="default" size="100%">Dissing, Jørgen</style></author><author><style face="normal" font="default" size="100%">Heinemeier, Jan</style></author><author><style face="normal" font="default" size="100%">Meldgaard, Morten</style></author><author><style face="normal" font="default" size="100%">Bustamante, Carlos</style></author><author><style face="normal" font="default" size="100%">O&#039;Rourke, Dennis H</style></author><author><style face="normal" font="default" size="100%">Jakobsson, Mattias</style></author><author><style face="normal" font="default" size="100%">Gilbert, M Thomas P</style></author><author><style face="normal" font="default" size="100%">Nielsen, Rasmus</style></author><author><style face="normal" font="default" size="100%">Willerslev, Eske</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The genetic prehistory of the New World Arctic.</style></title><secondary-title><style face="normal" font="default" size="100%">Science</style></secondary-title><alt-title><style face="normal" font="default" size="100%">Science</style></alt-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alaska</style></keyword><keyword><style  face="normal" font="default" size="100%">Arctic Regions</style></keyword><keyword><style  face="normal" font="default" size="100%">Base Sequence</style></keyword><keyword><style  face="normal" font="default" size="100%">Bone and Bones</style></keyword><keyword><style  face="normal" font="default" size="100%">Canada</style></keyword><keyword><style  face="normal" font="default" size="100%">DNA, Mitochondrial</style></keyword><keyword><style  face="normal" font="default" size="100%">Genome, Human</style></keyword><keyword><style  face="normal" font="default" size="100%">Greenland</style></keyword><keyword><style  face="normal" font="default" size="100%">Hair</style></keyword><keyword><style  face="normal" font="default" size="100%">History, Ancient</style></keyword><keyword><style  face="normal" font="default" size="100%">Human Migration</style></keyword><keyword><style  face="normal" font="default" size="100%">Humans</style></keyword><keyword><style  face="normal" font="default" size="100%">Inuits</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular Sequence Data</style></keyword><keyword><style  face="normal" font="default" size="100%">Siberia</style></keyword><keyword><style  face="normal" font="default" size="100%">Survivors</style></keyword><keyword><style  face="normal" font="default" size="100%">Tooth</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014 Aug 29</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/25170159</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">345</style></volume><pages><style face="normal" font="default" size="100%">1255832</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;The New World Arctic, the last region of the Americas to be populated by humans, has a relatively well-researched archaeology, but an understanding of its genetic history is lacking. We present genome-wide sequence data from ancient and present-day humans from Greenland, Arctic Canada, Alaska, Aleutian Islands, and Siberia. We show that Paleo-Eskimos (~3000 BCE to 1300 CE) represent a migration pulse into the Americas independent of both Native American and Inuit expansions. Furthermore, the genetic continuity characterizing the Paleo-Eskimo period was interrupted by the arrival of a new population, representing the ancestors of present-day Inuit, with evidence of past gene flow between these lineages. Despite periodic abandonment of major Arctic regions, a single Paleo-Eskimo metapopulation likely survived in near-isolation for more than 4000 years, only to vanish around 700 years ago.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">6200</style></issue><notes><style face="normal" font="default" size="100%">http://www.sciencemag.org/content/345/6200/1255832.full</style></notes><custom1><style face="normal" font="default" size="100%">http://www.ncbi.nlm.nih.gov/pubmed/25170159?dopt=Abstract</style></custom1></record></records></xml>