法医学杂志 ›› 2026, Vol. 42 ›› Issue (1): 49-55.DOI: 10.12116/j.issn.1004-5619.2023.331003

• 综述 • 上一篇    下一篇

毛发代谢组学研究及其在法医学领域的应用进展

王新颖1,2(), 张佳丽1,3(), 向平1, 王鑫1()   

  1. 1.司法鉴定科学研究院 上海市法医学重点实验室 司法部司法鉴定重点实验室 上海市司法鉴定专业技术服务平台,上海 200063
    2.沈阳药科大学药学院,辽宁 沈阳 117004
    3.山西医科大学法医学院,山西 晋中 030600
  • 收稿日期:2023-10-26 发布日期:2026-04-28 出版日期:2026-02-25
  • 通讯作者: 王鑫
  • 作者简介:王新颖(1999—),女,硕士,主要从事法医毒物分析研究;E-mail:wwxy1999@163.com
    张佳丽(1998—),女,硕士,主要从事法医毒物分析研究;E-mail:zhangjiali310@163.com
    第一联系人:王新颖和张佳丽为共同第一作者
  • 基金资助:
    中央级公益性科研院所资助项目(GY2024G-4);上海市法医学重点实验室资助项目(21DZ2270800)

Research Progress on Hair Metabolomics and Its Application in Forensic Science

Xin-ying WANG1,2(), Jia-li ZHANG1,3(), Ping XIANG1, Xin WANG1()   

  1. 1.Shanghai Key Laboratory of Forensic Medicine, Key Laboratory of Forensic Science, Ministry of Justice, Shanghai Forensic Service Platform, Academy of Forensic Science, Shanghai 200063, China
    2.School of Pharmacy, Shenyang Pharmaceutical University, Shenyang 117004, China
    3.School of Forensic Medicine, Shanxi Medical University, Jinzhong 030600, Shanxi Province, China
  • Received:2023-10-26 Online:2026-04-28 Published:2026-02-25
  • Contact: Xin WANG

摘要:

代谢组学是采用生物信息学技术和方法,全面解析生物体内小分子代谢物变化以识别生物标志物的新兴技术。近年来,毛发在代谢组学领域逐渐受到重视。相较于血液和尿液,毛发检测期限窗口更宽,且可进行回顾性研究。此外,基于毛发生长速度进行分段分析,毛发代谢组学可提供相关物质变化的时间信息。目前,毛发代谢组学在监测毒(药)物滥用等方面已有一定研究基础,在法医学领域应用前景广阔。本文综述了毛发代谢组学研究中毛发样品的采集与处理、分析技术及其在法医学研究中的应用,以期为毛发代谢组学的深入研究提供参考。

关键词: 法医学, 代谢组学, 毛发, 毒物分析, 综述

Abstract:

Metabolomics is an emerging technology that uses bioinformatics techniques and methods to comprehensively analyze changes in small-molecule metabolites within organisms to identify biomar-kers. In recent years, hair has gradually gained attention in the field of metabolomics. Compared with blood and urine, hair offers a wider detection window and enables retrospective studies. In addition, segmental analysis based on hair growth rates allows hair metabolomics to provide chronological information on changes in relevant substances. At present, hair metabolomics has established a certain research foundation in areas such as monitoring drug abuse, and it shows broad application prospects in forensic applications. This article reviews the collection and processing of hair samples, analytical techniques, and their applications in forensic research, with the aim of providing a reference for the further development of hair metabolomics and its in-depth application across multiple fields.

Key words: forensic medicine, metabolomics, hair, toxicological analysis, review

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