PMID: 9187376Apr 25, 1997Paper

Investigation of the triacylglycerol composition of iceman's mummified tissue by high-temperature gas chromatography

Journal of Chromatography. B, Biomedical Sciences and Applications
B X MayerT L Bereuter

Abstract

The pattern of intact triacylglycerols of a skin sample from the 5300-year-old Iceman mummy (nicknamed Otzi) was resolved on a diphenyl-dimethylpolysiloxane stationary phase by high-temperature gas chromatography. Adipocere from a 64-year-old glacier mummy as well as recent human subcutaneous fat served as a comparison in this study. Qualitatively, the results for mummy samples were similar with well-preserved saturated, but decomposed unsaturated, triacylglycerols, the latter being predominant in subcutaneous fat. Excellent preservation of triacylglycerols with odd carbon numbers and branched acyl chains was observed. The results presented here shed new light on the process of mummification.

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Citations

Aug 15, 2002·Forensic Science International : Synergy·S L ForbesB B Dent
Nov 12, 2003·Forensic Science International : Synergy·Dong Hoon ShinByung Soo Chang
Nov 28, 2002·Journal of Lipid Research·Athanasios MakristathisHorst Seidler
Sep 25, 2004·Mass Spectrometry Reviews·Kurt VarmuzaRobert M Mader
Mar 21, 2012·Journal of Mass Spectrometry : JMS·Sophie CersoyAlain Brunelle
Aug 26, 1998·American Journal of Physical Anthropology·M W HessO Gaber
Oct 27, 2009·Epilepsy & Behavior : E&B·Fulvio A ScorzaEsper A Cavalheiro

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