title: Recent Advancements in the LC- and GC-Based Analysis of Malondialdehyde (MDA): A Brief Overview.
abstract: Malondialdehyde (MDA) is an end-product of lipid peroxidation and a side product of thromboxane A(2) synthesis. Moreover, it is not only a frequently measured biomarker of oxidative stress, but its high reactivity and toxicity underline the fact that this molecule is more than "just" a biomarker. Additionally, MDA was proven to be a mutagenic substance. Having said this, it is evident that there is a major interest in the highly selective and sensitive analysis of this molecule in various matrices. In this review, we will provide a brief overview of the most recent developments and techniques for the liquid chromatography (LC) and gas chromatography (GC)-based analysis of MDA in different matrices. While the 2-thiobarbituric acid assay still is the most prominent methodology for determining MDA, several advanced techniques have evolved, including GC-MS(MS), LC-MS(MS) as well as several derivatization-based strategies.
authors.forename: Martin
authors.initials: M
authors.lastname: Giera
authors.forename: Henk
authors.initials: H
authors.lastname: Lingeman
authors.forename: Wilfried M A
authors.initials: WM
authors.lastname: Niessen