Distinguishing antemortem from postmortem injuries by LTB(4) quantification

被引：8

作者：

He, LW

Zhu, JZ

机构：

[1] Department of Forensic Pathology, Sun Yat-sen Univ. of Med. Sciences

来源：

FORENSIC SCIENCE INTERNATIONAL | 1996年 / 81卷 / 01期

关键词：

leukotriene B-4; time of injury; high performance liquid chromatography (HPLC);

D O I：

10.1016/0379-0738(96)01938-X

中图分类号：

DF [法律]; D9 [法律]; R [医药、卫生];

学科分类号：

0301 ; 10 ;

摘要：

Leukotriene B-4 (LTB(4)) in skin samples from seven forensic cases was detected by HPLC to distinguish their antemortem or postmortem origin. In total, there were thirteen antemortem and seven postmortem specimens. The results showed that LTB, was found in all antemortem wound specimens which were either fresh, or refrigerated or fixed in formalin for less than 10 days. In contrast, LTB(4) could not be detected in postmortem wound specimens. These results suggested that detecting the content of LTB(4) is a useful method for distinguishing antemortem from postmortem injuries.

引用

页码：11 / 16

页数：6

共 10 条

[1] THE EXTRACTION OF LEUKOTRIENES (LTC4, LTD4, AND LTE4) FROM TISSUE FLUIDS - THE METABOLISM OF THESE MEDIATORS DURING IGE-DEPENDENT HYPERSENSITIVITY REACTIONS IN LUNG [J].