{"title":"Immunohistochemical markers in the determination of lesion viability in decomposed bodies: A mini literature review","authors":"Cecilia Salzillo , Liliana Innamorato , Alessia Leggio , Andrea Marzullo","doi":"10.1016/j.forsciint.2024.112289","DOIUrl":null,"url":null,"abstract":"<div><div>The ability to distinguish between viable and post-mortem lesions is crucial in forensic medicine, especially in cases of advanced decomposition. Glycophorin A (GPA) is one of the most studied immunohistochemical markers for assessing lesion viability, with persistence in putrefied tissues up to 6 months. However, its sensitivity decreases beyond 15 days. Other markers such as tryptase, IL-15, CD15, CD45 and matrix metalloproteinases have been tested in decomposition contexts, but the results are inconclusive. This mini review article explores the main studies on immunohistochemical markers, discussing their utility and limitations in forensic investigations of decomposed bodies.</div></div>","PeriodicalId":12341,"journal":{"name":"Forensic science international","volume":"365 ","pages":"Article 112289"},"PeriodicalIF":2.2000,"publicationDate":"2024-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Forensic science international","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0379073824003712","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"MEDICINE, LEGAL","Score":null,"Total":0}
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Abstract
The ability to distinguish between viable and post-mortem lesions is crucial in forensic medicine, especially in cases of advanced decomposition. Glycophorin A (GPA) is one of the most studied immunohistochemical markers for assessing lesion viability, with persistence in putrefied tissues up to 6 months. However, its sensitivity decreases beyond 15 days. Other markers such as tryptase, IL-15, CD15, CD45 and matrix metalloproteinases have been tested in decomposition contexts, but the results are inconclusive. This mini review article explores the main studies on immunohistochemical markers, discussing their utility and limitations in forensic investigations of decomposed bodies.
期刊介绍：
Forensic Science International is the flagship journal in the prestigious Forensic Science International family, publishing the most innovative, cutting-edge, and influential contributions across the forensic sciences. Fields include: forensic pathology and histochemistry, chemistry, biochemistry and toxicology, biology, serology, odontology, psychiatry, anthropology, digital forensics, the physical sciences, firearms, and document examination, as well as investigations of value to public health in its broadest sense, and the important marginal area where science and medicine interact with the law.
The journal publishes:
Case Reports
Commentaries
Letters to the Editor
Original Research Papers (Regular Papers)
Rapid Communications
Review Articles
Technical Notes.
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