Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy

Biomolecules are rarely preserved during fossilization. Here, Lee and colleagues provide evidence of collagen preserved within the 195-million-year-old rib of a sauropodomorph dinosaur usingin situanalyses and suggest that haematite particles may have contributed to protein preservation.

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Autores principales:	Yao-Chang Lee, Cheng-Cheng Chiang, Pei-Yu Huang, Chao-Yu Chung, Timothy D. Huang, Chun-Chieh Wang, Ching-Iue Chen, Rong-Seng Chang, Cheng-Hao Liao, Robert R. Reisz
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2017
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/50abc650d88946ffab708102d28d6f55
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spelling	oai:doaj.org-article:50abc650d88946ffab708102d28d6f552021-12-02T17:06:10ZEvidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy10.1038/ncomms142202041-1723https://doaj.org/article/50abc650d88946ffab708102d28d6f552017-01-01T00:00:00Zhttps://doi.org/10.1038/ncomms14220https://doaj.org/toc/2041-1723Biomolecules are rarely preserved during fossilization. Here, Lee and colleagues provide evidence of collagen preserved within the 195-million-year-old rib of a sauropodomorph dinosaur usingin situanalyses and suggest that haematite particles may have contributed to protein preservation.Yao-Chang LeeCheng-Cheng ChiangPei-Yu HuangChao-Yu ChungTimothy D. HuangChun-Chieh WangChing-Iue ChenRong-Seng ChangCheng-Hao LiaoRobert R. ReiszNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Yao-Chang Lee Cheng-Cheng Chiang Pei-Yu Huang Chao-Yu Chung Timothy D. Huang Chun-Chieh Wang Ching-Iue Chen Rong-Seng Chang Cheng-Hao Liao Robert R. Reisz Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
description	Biomolecules are rarely preserved during fossilization. Here, Lee and colleagues provide evidence of collagen preserved within the 195-million-year-old rib of a sauropodomorph dinosaur usingin situanalyses and suggest that haematite particles may have contributed to protein preservation.
format	article
author	Yao-Chang Lee Cheng-Cheng Chiang Pei-Yu Huang Chao-Yu Chung Timothy D. Huang Chun-Chieh Wang Ching-Iue Chen Rong-Seng Chang Cheng-Hao Liao Robert R. Reisz
author_facet	Yao-Chang Lee Cheng-Cheng Chiang Pei-Yu Huang Chao-Yu Chung Timothy D. Huang Chun-Chieh Wang Ching-Iue Chen Rong-Seng Chang Cheng-Hao Liao Robert R. Reisz
author_sort	Yao-Chang Lee
title	Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
title_short	Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
title_full	Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
title_fullStr	Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
title_full_unstemmed	Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy
title_sort	evidence of preserved collagen in an early jurassic sauropodomorph dinosaur revealed by synchrotron ftir microspectroscopy
publisher	Nature Portfolio
publishDate	2017
url	https://doaj.org/article/50abc650d88946ffab708102d28d6f55
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Evidence of preserved collagen in an Early Jurassic sauropodomorph dinosaur revealed by synchrotron FTIR microspectroscopy

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