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ProteomicsSpecies identification of archaeological skin objects from Danish bogs
Denmark has an extraordinarily large and well-preserved collection of archaeological skin garments found in peat bogs, dated to approximately 920 BC - AD 775. These objects provide not only the possibility to study prehistoric skin costume and technologies, but also to investigate the animal species...
ORGANISM(S): Bos taurus (Bovine) Ovis aries Capra hircus (Goat) 
2014-07-29 | PXD001029 | Pride
Archaeological skin objects from bogs Archaeology Ancient proteins 
ProteomicsResolution of the type material of the Asian elephant, Elephas maximus (Proboscidea: Elephantidae) Linnaeus, 1758
We used morphological, ancient DNA and high throughput ancient proteomic analyses to demonstrate that a widely-discussed syntype specimen of E. maximus, a complete foetus preserved in ethanol, is actually an African elephant, genus Loxodonta. Nano-liquid chromatography (nanoLC) coupled with high res...
ORGANISM(S): Loxodonta africana (African elephant) 
2013-11-04 | PXD000423 | Pride
Elephant foetus in ethanol Lectotypification Loxodonta africana Ancient proteins Elephas maximus Carl linnaeus Albertus seba 
ProteomicsUse of hide glue in 4th millennium BC Europe
To test whether hide or fish glue was used to fix bark decorations to the body of a wood bow (of a different species) found during the archaeological excavation of at the site “Parkhaus-Opéra” in Zurich (Switzerland), dated by dendrochronology to 3175 - 3157 BC, we attempted extraction of collagen ...
ORGANISM(S): Bos taurus (Bovine) Ovis aries 
2015-08-20 | PXD001727 | Pride
Ancient proteins Domestic animals Neolithic europe Collagen 
ProteomicsGeometric morphometrics and paleoproteomics enlighten the paleodiversity of Pongo
Pleistocene Pongo teeth show substantial variation in size and morphology, fueling taxonomic debates about the paleodiversity of the genus. We investigated prominent features of the enamel-dentine-junction junction (EDJ) – phylogenetically informative internal structures – of 71 fossil Pongo lower m...
ORGANISM(S): Pongo sp. 
2023-09-06 | PXD040213 | Pride
Lc-ms Paleoproteomics Pongo 
ProteomicsProteomic identification of beer brewing products in the ground layer of Danish Golden Age paintings
The application of mass spectrometry-based proteomics to artworks provides accurate and detailed characterisation of the protein-based materials used to produce them, which is highly valuable to plan conservation strategies and reconstruct the artwork’s history. In this work, the palaeoproteomic ana...
ORGANISM(S): Bos taurus (Bovine) Triticum aestivum (Wheat) Hordeum vulgare (Barley) Saccharomyces cerevisiae (Baker's yeast) 
2023-05-26 | PXD035899 | Pride
Cultural heritage Palaeoproteomics Yeast Danish golden age Cereal Mass spectrometry 
ProteomicsFecal proteomics as a novel method to study mammalian behavior and physiology
Mammalian feces can be collected non-invasively during field research and provides valuable information on the ecology and evolution of the host individuals. Undigested food objects, genome/metagenome, steroid hormones, and stable isotopes obtained from fecal samples provide evidence on diet, host/s...
ORGANISM(S): Macaca mulatta (Rhesus macaque) 
2021-03-18 | PXD021098 | Pride
Weaning Feces Diet Japanese macaque Breastfeeding Lc-ms/ms 
ProteomicsMulti-protease analysis of Pleistocene bone proteomes
Palaeoproteomics of skeletal tissues has the potential to provide new insights into the evolutionary relationships between globally distributed hominin fossils across the Pleistocene. The use of alternative or additional proteases has the potential to increase both proteome size and protein. However...
ORGANISM(S): Homo Equidae 
2020-10-13 | PXD018264 | Pride
Proteases Neanderthals Bone Pleistocene 
ProteomicsPalaeoproteomic identification of breast milk protein residues from the archaeological skeletal remains of a neonatal dog
Accurate postmortem estimation of breastfeeding status for archaeological or forensic neonatal remains is difficult. Confident identification of milk-specific proteins associated with these remains, would provide direct evidence of breastmilk consumption. We used liquid chromatography coupled to tan...
ORGANISM(S): Canis familiaris (Dog) (Canis lupus familiaris) 
2019-09-09 | PXD014657 | Pride
Dog Bone Palaeoproteomics Lc-ms/ms 
ProteomicsPalaeoproteomics guidelines to identify proteinaceous binders in artworks following the study of a 15th‑century painting by Sandro Botticelli’s workshop
Undertaking the conservation of artworks informed by the results of molecular analyses has gained growing importance over the last decades, and today it can take advantage of state-of-the-art analytical techniques, such as mass spectrometry-based proteomics. Protein-based binders are among the most ...
ORGANISM(S): Oryctolagus cuniculus (Rabbit) Gallus gallus (Chicken) Ovis aries Capra hircus (Goat) 
2022-07-05 | PXD024397 | Pride
Lc-msms Cultural heritage Mass spectrometry Paint binders Palaeoproteomics 
ProteomicsEarly Pleistocene enamel proteome sequences from Dmanisi resolve Stephanorhinus phylogeny
Ancient DNA (aDNA) sequencing has enabled reconstruction of speciation, migration, and admixture events for extinct taxa. Outside the permafrost, however, irreversible aDNA post-mortem degradation has so far limited aDNA recovery to the past ~0.5 million years (Ma). Contrarily, multiple analyses sug...
ORGANISM(S): Stephanorhinus Equus sp. Bison 
2019-09-11 | PXD011008 | Pride
Enamel Dmanisi Bone Palaeoproteomics Stephanorhinus Dentine Lc-ms/ms 
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