Laboratory Medicine ›› 2025, Vol. 40 ›› Issue (6): 615-620.DOI: 10.3969/j.issn.1673-8640.2025.06.017

Previous Articles     Next Articles

Research progress of lipid peroxidation in dysregulation of glucose and lipid metabolism

CAO Shuxian, GAO Yinan, SONG Yufan, LU Sumei()   

  1. Department of Clinical Laboratory,the First Affiliated Hospital of Shandong First Medical University,Key Laboratory of Clinical Laboratory Diagnostics for Medicine and Health of Shandong Province,Jinan 250000,Shandong,China
  • Received:2024-02-18 Revised:2024-12-04 Online:2025-06-30 Published:2025-07-01
  • Contact: LU Sumei

Abstract:

Lipid peroxidation means the generation process of a series of peroxidation products from polyunsaturated fatty acids(PUFA) within cells under enzymatic or non-enzymatic processes. This process disrupts the structure and function of biological membranes,consequently leading to various diseases,particularly those associated with disrupted glucose and lipid metabolism such as type 2 diabetes mellitus,non-alcoholic fatty liver disease and cardiovascular diseases. The present study provides comprehensive summary of the 3 pathways of lipid peroxidation,elucidating the primary reactions occurring within each pathway and identifying key oxidative metabolites. Furthermore,it examines the connections between these lipid peroxidation pathways and disease development,with a specific focus on the effects of multiple oxidative metabolites on the progression of diseases. This review aims to offer theoretical guidance for future treatments of disorders related to lipid metabolism and the exploration of novel biomarkers.

Key words: Lipid peroxidation, Polyunsaturated fatty acid, Cyclooxygenase, Lipoxygenase, Cytochrome P450

CLC Number: