Obiettivo The domestication of plants and animals is increasingly being seen as a distinct evolutionary process. In cases such as that of the domestic dog, this process is shaped by practical requirements often intertwined with environmental stress. However, a convincing reconciliation of the rapid phenotypic alteration observed in early canine domesticates and the associated molecular evolution rates is yet to be modelled. The hypothesis of this project is that epigenetic activity, being increasingly seen as an evolutionary driver and known to be affected by environmental stress, is a central process to the evolution / domestication paradigm.Archaeological samples of wolves and contemporary early dog domesticates provide an ideal dataset with which to explore this hypothesis. A large collection of such remains from different environs (Siberia, Greenland and Denmark), spanning a large time-scale from the Upper Paleolithic around 30,000 years before present, to the second millennium CE, present the opportunity to explore this hypothesis and identify molecular variation where domestication has taken different regional tracts. A combination of ancient DNA, ancient RNA, and advanced bioinformatic approaches will allow us to see not only the paleogenomic state, but how it fluctuates and evolves according to its environment.Paleogenomic approaches to epigenetics are at the forefront of evolutionary biology and allow real-time snapshots of such evolutionary process to be observed. The combined expertise of the applicant and host institution in paleogenomic research, the state-of-the-art methodology proposed, and the global importance of dogs to humans will result in significant and high-impact output, beneficial to all concerned. Campo scientifico natural sciencesbiological sciencesgeneticsDNAagricultural sciencesanimal and dairy sciencedomestic animalsnatural sciencesbiological sciencesevolutionary biologynatural sciencesbiological sciencesgeneticsRNAnatural sciencesbiological sciencesgeneticsepigenetics Programma(i) H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions Main Programme H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility Argomento(i) MSCA-IF-2015-EF - Marie Skłodowska-Curie Individual Fellowships (IF-EF) Invito a presentare proposte H2020-MSCA-IF-2015 Vedi altri progetti per questo bando Meccanismo di finanziamento MSCA-IF-EF-ST - Standard EF Coordinatore KOBENHAVNS UNIVERSITET Contribution nette de l'UE € 200 194,80 Indirizzo NORREGADE 10 1165 Kobenhavn Danimarca Mostra sulla mappa Regione Danmark Hovedstaden Byen København Tipo di attività Higher or Secondary Education Establishments Collegamenti Contatta l’organizzazione Opens in new window Sito web Opens in new window Partecipazione a programmi di R&I dell'UE Opens in new window Rete di collaborazione HORIZON Opens in new window Costo totale € 200 194,80
