Collagen Fingerprinting: A New Screening Technique for Radiocarbon Dating Ancient Bone.

Autor: Virginia L Harvey, Victoria M Egerton, Andrew T Chamberlain, Phillip L Manning, Michael Buckley

Publikováno v: PLoS ONE, Vol 11, Iss 3, p e0150650 (2016)

Collagen is the dominant organic component of bone and is intimately locked within the hydroxyapatite structure of this ubiquitous biomaterial that dominates archaeological and palaeontological assemblages. Radiocarbon analysis of extracted collagen

Externí odkaz: https://doaj.org/article/cd6701b5945c466690995a139f261162

Geochemical Evidence of the Seasonality, Affinity and Pigmenation of Solenopora jurassica.

Autor: Holly E Barden, Julia Behnsen, Uwe Bergmann, Melanie J Leng, Phillip L Manning, Philip J Withers, Roy A Wogelius, Bart E van Dongen

Publikováno v: PLoS ONE, Vol 10, Iss 9, p e0138305 (2015)

Solenopora jurassica is a fossil calcareous alga that functioned as an important reef-building organism during the Palaeozoic. It is of significant palaeobiological interest due to its distinctive but poorly understood pink and white banding. Though

Externí odkaz: https://doaj.org/article/e0e83e8a20014800be64e4defc645c51

Manus track preservation bias as a key factor for assessing trackmaker identity and quadrupedalism in basal ornithopods.

Autor: Diego Castanera, Bernat Vila, Novella L Razzolini, Peter L Falkingham, José I Canudo, Phillip L Manning, Angel Galobart

Publikováno v: PLoS ONE, Vol 8, Iss 1, p e54177 (2013)

BACKGROUND: The Las Cerradicas site (Tithonian-Berriasian), Teruel, Spain, preserves at least seventeen dinosaur trackways, some of them formerly attributed to quadrupedal ornithopods, sauropods and theropods. The exposure of new track evidence allow

Externí odkaz: https://doaj.org/article/8fd13880eb5d4386813e10a3dc50ec0d

Morphological and geochemical evidence of eumelanin preservation in the feathers of the Early Cretaceous bird, Gansus yumenensis.

Autor: Holly E Barden, Roy A Wogelius, Daqing Li, Phillip L Manning, Nicholas P Edwards, Bart E van Dongen

Publikováno v: PLoS ONE, Vol 6, Iss 10, p e25494 (2011)

Recent studies have shown evidence for the preservation of colour in fossilized soft tissues by imaging melanosomes, melanin pigment containing organelles. This study combines geochemical analyses with morphological observations to investigate the pr

Externí odkaz: https://doaj.org/article/c49a20b919b344cfa9d90da99ca45c30

Collagen Sequence Analysis Reveals Evolutionary History of Extinct West Indies Nesophontes (Island-Shrews)

Autor: Alexis M. Mychajliw, Juan N. Almonte Milan, Phillip L. Manning, Virginia L. Harvey, Michael Buckley, Johanset Orihuela, Joseph N. Keating, Craig Lawless, Andrew T. Chamberlain, Victoria M. Egerton

Publikováno v: Molecular Biology and Evolution
Buckley, M, Harvey, V, Orihuela, J, Mychajliw, A, Keating, J, Almonte Milan, J, Lawless, C, Chamberlain, A, Egerton, V & Manning, P 2020, ' Collagen sequence analysis reveals evolutionary history of extinct West Indies Nesophontes (‘island shrews’) ', Molecular Biology and Evolution, vol. 37, no. 10, msaa137, pp. 2931-2943 . https://doi.org/10.1093/molbev/msaa137

Ancient biomolecule analyses are proving increasingly useful in the study of evolutionary patterns, including extinct organisms. Proteomic sequencing techniques complement genomic approaches, having the potential to examine lineages further back in t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7922741aae2c425a1909752f4240aa88
http://europepmc.org/articles/PMC7530613