2026-04-13T14:25:31Zhttps://recercat.cat/oai/request

oai:recercat.cat:2445/435612025-12-04T22:47:06Zcom_2072_1057col_2072_478825col_2072_478917

00925njm 22002777a 4500 dc García Garcerà, M. author Gigli, E. author Sánchez Quinto, Federico author Ramírez, Oscar author Calafell, Francesc author Civit Vives, Sergi author Lalueza Fox, Carles, 1965- author 2013-05-17T14:44:30Z 2013-05-17T14:44:30Z 2011 2013-05-17T14:44:30Z Despite the successful retrieval of genomes from past remains, the prospects for human palaeogenomics remain unclear because of the difficulty of distinguishing contaminant from endogenous DNA sequences. Previous sequence data generated on high-throughput sequencing platforms indicate that fragmentation of ancient DNA sequences is a characteristic trait primarily arising due to depurination processes that create abasic sites leading to DNA breaks. ADN fòssil ADN Paleobiologia Fossil DNA DNA Paleobiology Fragmentation of contaminant and endogenous DNA in ancient samples determined by shotgun sequencing; prospects for human palaeogenomics