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Risultati della ricerca
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Journal article
Mycobacterium leprae diversity and population dynamics in medieval Europe from novel ancient genomes
Hansen’s disease (leprosy), widespread in medieval Europe, is today mainly prevalent in tropical and subtropical regions with around 200,000 new cases reported annually. Despite its long history and appearance in historical records, its origins and past dissemination patterns are still widely unknown. Applying ancient DNA approaches to its major causative... -
Journal article
Genetic isolation of a now extinct population of bottlenose dolphins ( Tursiops truncatus )
A number of dolphin species, though highly mobile, show genetic structure among parapatric and sometimes sympatric populations. However, little is known about the temporal patterns of population structure for these species. Here, we apply Bayesian inference and data from ancient DNA to assess the structure and dynamics of bottlenose dolphin...Nichols, Courtney ; Herman, Jeremy S. ; Gaggiotti, Oscar E ; Dobney, Keith M ; Parsons, Kim …
Population genetics, Ancient DNA, Metapopulation, and Marine mammal
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Journal article
Late Holocene range collapse in a former British seabird species
Aim to determine the taxonomic identity of zooarchaeological gadfly petrel (Pterodroma) specimens from northern Europe, in order to investigate whether an unknown, now-extinct Pterodroma species formerly occurred in this region, or whether extant north-east Atlantic gadfly petrel populations now restricted to the Macaronesian Islands formerly had a much wider Holocene...