SwePub
Sök i SwePub databas

  Extended search

Träfflista för sökning "WFRF:(Allentoft Morten E.) srt2:(2019)"

Search: WFRF:(Allentoft Morten E.) > (2019)

  • Result 1-2 of 2
Sort/group result
   
EnumerationReferenceCoverFind
1.
  • Cappellini, Enrico, et al. (author)
  • Early Pleistocene enamel proteome from Dmanisi resolves Stephanorhinus phylogeny
  • 2019
  • In: Nature. - : Springer Science and Business Media LLC. - 0028-0836 .- 1476-4687. ; 574:7776, s. 103-
  • Journal article (peer-reviewed)abstract
    • The sequencing of ancient DNA has enabled the reconstruction of speciation, migration and admixture events for extinct taxa(1). However, the irreversible post-mortem degradation(2) of ancient DNA has so far limited its recovery-outside permafrost areasto specimens that are not older than approximately 0.5 million years (Myr)(3). By contrast, tandem mass spectrometry has enabled the sequencing of approximately 1.5-Myr-old collagen type I-4. and suggested the presence of protein residues in fossils of the Cretaceous period(5)-although with limited phylogenetic use(6). In the absence of molecular evidence, the speciation of several extinct species of the Early and Middle Pleistocene epoch remains contentious. Here we address the phylogenetic relationships of the Eurasian Rhinocerotidae of the Pleistocene epoch(7-9), using the proteome of dental enamel from a Stephanorhinus tooth that is approximately 1.77-Myr old, recovered from the archaeological site of Dmanisi (South Caucasus, Georgia)(10). Molecular phylogenetic analyses place this Stephanorhinus as a sister group to the Glade formed by the woolly rhinoceros (Coelodonta antiquitatis) and Merck's rhinoceros (Stephanorhinus kirchbergensis). We show that Coelodonta evolved from an early Stephanorhinus lineage, and that this latter genus includes at least two distinct evolutionary lines. The genus Stephanorhinus is therefore currently paraphyletic, and its systematic revision is needed. We demonstrate that sequencing the proteome of Early Pleistocene dental enamel overcomes the limitations of phylogenetic inference based on ancient collagen or DNA. Our approach also provides additional information about the sex and taxonomic assignment of other specimens from Dmanisi. Our findings reveal that proteomic investigation of ancient dental enamel-which is the hardest tissue in vertebrates(11), and is highly abundant in the fossil record-can push the reconstruction of molecular evolution further back into the Early Pleistocene epoch, beyond the currently known limits of ancient DNA preservation.
  •  
2.
  • Frei, Karin Margarita, et al. (author)
  • Mapping human mobility during the third and second millennia BC in present-day Denmark
  • 2019
  • In: PLOS ONE. - : Public Library of Science (PLoS). - 1932-6203. ; 14:8
  • Journal article (peer-reviewed)abstract
    • We present results of the largest multidisciplinary human mobility investigation to date of skeletal remains from present-day Denmark encompassing the 3rd and 2nd millennia BC. Through a multi-analytical approach based on 88 individuals from 37 different archaeological localities in which we combine strontium isotope and radiocarbon analyses together with anthropological investigations, we explore whether there are significant changes in human mobility patterns during this period. Overall, our data suggest that mobility of people seems to have been continuous throughout the 3rd and 2nd millennia BC. However, our data also indicate a clear shift in mobility patterns from around 1600 BC onwards, with a larger variation in the geographical origin of the migrants, and potentially including more distant regions. This shift occurred during a transition period at the beginning of the Nordic Bronze Age at a time when society flourished, expanded and experienced an unprecedented economic growth, suggesting that these aspects were closely related.
  •  
Skapa referenser, mejla, bekava och länka
  • Result 1-2 of 2
Type of publication
journal article (2)
Type of content
peer-reviewed (2)
Author/Editor
Allentoft, Morten E. (2)
Rook, Lorenzo (1)
Lynnerup, Niels (1)
Sjögren, Karl-Göran, ... (1)
Bergerbrant, Sophie (1)
Sikora, Martin (1)
show more...
Price, T. Douglas (1)
Kristiansen, Kristia ... (1)
Willerslev, Eske (1)
Cappellini, Enrico (1)
Orlando, Ludovic (1)
Sinding, Mikkel-Holg ... (1)
Dalen, Love (1)
Gilbert, M. Thomas P ... (1)
Götherström, Anders (1)
Palkopoulou, Elefthe ... (1)
Shapiro, Beth (1)
Ramos-Madrigal, Jazm ... (1)
Penkman, Kirsty (1)
Kirillova, Irina (1)
Kahlke, Ralf-Dietric ... (1)
Heintzman, Peter D. (1)
Welker, Frido (1)
Pandolfi, Luca (1)
Samodova, Diana (1)
Ruther, Patrick L. (1)
Fotakis, Anna K. (1)
Lyon, David (1)
Moreno-Mayar, J. Vic ... (1)
Bukhsianidze, Maia (1)
Jersie-Christensen, ... (1)
Mackie, Meaghan (1)
Ginolhac, Aurelien (1)
Ferring, Reid (1)
Tappen, Martha (1)
Dickinson, Marc R. (1)
Stafford, Thomas W., ... (1)
Chan, Yvonne L. (1)
Nathan, Senthilvel K ... (1)
Kapp, Joshua D. (1)
Moodley, Yoshan (1)
Agusti, Jordi (1)
Kiladze, Gocha (1)
Martinez-Navarro, Bi ... (1)
Liu, Shanlin (1)
Velasco, Marcela San ... (1)
Kelstrup, Christian ... (1)
Olsen, Jesper V. (1)
Lordkipanidze, David (1)
Frei, Karin Margarit ... (1)
show less...
University
University of Gothenburg (1)
Uppsala University (1)
Stockholm University (1)
Swedish Museum of Natural History (1)
Language
English (2)
Research subject (UKÄ/SCB)
Natural sciences (1)
Humanities (1)
Year
2019 (2)Undo refine

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Close

Copy and save the link in order to return to this view