Related Experiment Video
Updated: Dec 26, 2025
05:05
Dissection of Human Vitreous Body Elements for Proteomic Analysis
Published on: January 23, 2011
32.5K
Vitreous humor endogenous compounds analysis for post-mortem forensic investigation.
Nicola Pigaiani1, Anna Bertaso1, Elio Franco De Palo1
1Department of Diagnostics and Public Health - Unit of Forensic Medicine, University of Verona, P.le L.A. Scuro 10, Verona, Italy.
Forensic Science International
|March 15, 2020
Summary
Analyzing vitreous humor (VH) composition aids in determining time since death. This review highlights endogenous compounds in VH for post-mortem interval estimation and cause of death analysis.
Area of Science:
- Forensic Science
- Biochemistry
- Toxicology
Background:
- Vitreous humor (VH) is a key biofluid in thanatochemistry for post-mortem analysis.
- Its analysis aids in determining the cause and time since death.
- A review focusing on endogenous compounds in VH for forensic purposes is lacking.
Purpose of the Study:
- To conduct a literature review on the chemical and biochemical analysis of vitreous humor.
- To emphasize the role of endogenous compounds in vitreous humor for post-mortem interval (PMI) prediction.
- To highlight the utility of vitreous humor analysis in determining the cause of death.
Main Methods:
- Literature review of chemical and biochemical analyses of vitreous humor.
- Focus on endogenous compounds and their post-mortem modifications.
- Evaluation of studies related to post-mortem interval estimation and cause of death determination.
Main Results:
- Vitreous humor analysis provides valuable data for PMI estimation.
- Endogenous compounds in VH undergo predictable changes after death.
- These changes are crucial for both PMI and cause of death assessments.
Conclusions:
- Vitreous humor is a vital biofluid for forensic investigations.
- Understanding endogenous compound dynamics in VH enhances post-mortem analysis.
- This review underscores the importance of VH in forensic toxicology and thanatochemistry.
