2019
DOI: 10.1080/10408363.2019.1619158
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Biochemical markers of time since death in cerebrospinal fluid: A first step towards“Forensomics”

Abstract: Biochemical markers of time since death in cerebrospinal fluid: a first step towards "Forensomics" The accurate estimation of the time of death is a challenge in forensic medicine, as the methods routinely used to assess the post-mortem interval (PMI) are far from being precise. Over the past decades, biochemical methods have been implemented on post-mortem samples to improve the precision of PMI estimation. Studies have focussed on the biochemical profiles of closed compartment body fluids, as they are preser… Show more

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Cited by 11 publications
(5 citation statements)
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“…Accurate post-mortem interval (PMI) estimation is a challenging issue in forensic pathology. Traditional biochemical methods have been applied to identify metabolite changes after death in several biofluids [1][2][3]. Vitreous humour (VH) is the most studied fluid for post-mortem analysis given its correlation with ante-mortem serum composition and its longer stability compared with blood [4].…”
Section: Introductionmentioning
confidence: 99%
“…Accurate post-mortem interval (PMI) estimation is a challenging issue in forensic pathology. Traditional biochemical methods have been applied to identify metabolite changes after death in several biofluids [1][2][3]. Vitreous humour (VH) is the most studied fluid for post-mortem analysis given its correlation with ante-mortem serum composition and its longer stability compared with blood [4].…”
Section: Introductionmentioning
confidence: 99%
“…Another recent trend is the analysis of metabolites [64] produced as a consequence of the death process. Wu et al [65] studied the early PMI (0-72 h) using rat cardiac blood, detecting endogenous metabolites through GC-MS. Based on these metabolites, they created a statistical model to predict the PMI.…”
Section: Proteinsmentioning
confidence: 99%
“…Сьогодні є чимало методів визначення ДНС, що базуються на різноманітних показниках, як то маркерах спинномозкової рідини [3,4,5], рівні інсуліну [6], триметиламіну [7], цитрату [8], протеїну [9], проте більшість маркерів мають ефективність лише у короткий час після настання смерті. Також маються неповні дані щодо часових інтервалів, що відповідають певним змінам рівнів маркерів; послідовності змін таких рівнів в залежності від факторів оточуючого середовища та індивідуальних особливостей трупа.…”
Section: вступunclassified