Related Experiment Video
Updated: Mar 9, 2026

Cell-free Biochemical Fluorometric Enzymatic Assay for High-throughput Measurement of Lipid Peroxidation in High Density Lipoprotein
Published on: October 12, 2017
Pleiotropic effects of oxidized phospholipids
Valery Bochkov1, Bernd Gesslbauer1, Christina Mauerhofer1
1Institute of Pharmaceutical Sciences, Department of Pharmaceutical Chemistry, University of Graz, Austria.
Oxidized phospholipids (OxPLs) are key mediators in health and disease, impacting inflammation and thrombosis. Research highlights OxPLs as vital biomarkers and potential therapeutic targets for atherosclerosis.
Area of Science:
- Lipid mediators
- Biochemistry
- Pathophysiology
Background:
- Oxidized phospholipids (OxPLs) are increasingly recognized for their roles in various physiological and pathological processes.
- OxPLs are implicated in regulating inflammation, thrombosis, angiogenesis, endothelial barrier function, and immune tolerance.
- Evidence suggests OxPLs are significant biomarkers for atherosclerosis and other diseases.
Purpose of the Study:
- To summarize current knowledge on the generation, quantification, and biological activities of OxPLs.
- To discuss the receptor and cellular mechanisms underlying OxPL effects.
- To provide a broad overview of OxPLs as lipid mediators with diverse biological effects.
Main Methods:
- Literature review of current research on oxidized phospholipids.
- Synthesis of information on OxPL generation and quantification methods.
- Analysis of studies detailing OxPL biological activities and mechanisms.
Main Results:
- OxPLs are involved in multiple critical biological processes, both normal and pathological.
- OxPLs serve as important biomarkers for conditions like atherosclerosis.
- Experimental drugs targeting OxPLs have shown promise in preclinical models of inflammation.
Conclusions:
- Oxidized phospholipids are pleiotropic lipid mediators with significant roles in health and disease.
- Understanding OxPLs is crucial for developing new diagnostic and therapeutic strategies.
- Further research into OxPL mechanisms may unlock novel treatments for inflammatory and cardiovascular diseases.
Related Concept Videos
Peroxisomes
Asymmetric Lipid Bilayer
Oxidation of Phenols to Quinones
o-hydroxy phenols are oxidized to o-quinones and p-hydroxy phenols to p-quinones. Such redox reactions involve the transfer of two electrons and two protons. The reversible redox...
Phase I Oxidative Reactions: Overview
Pleiotropy
Lipid-derived Compounds in the Human Body
Fat-soluble Vitamins
Fat-soluble vitamins, including vitamins A, D, E, and K, are required in minimal quantities, but their deficiencies can lead to severely abnormal physiological conditions. For example, vitamin A deficiency can cause night blindness, dry skin,...

