Objective set of criteria for optimization of sample preparation procedures for ultra-high throughput untargeted blood plasma lipid profiling by ultra performance liquid …

MH Sarafian, M Gaudin, MR Lewis, FP Martin… - Analytical …, 2014 - ACS Publications
Exploratory or untargeted ultra performance liquid chromatography–mass spectrometry
(UPLC–MS) profiling offers an overview of the complex lipid species diversity present in …

A reversed-phase capillary ultra-performance liquid chromatography–mass spectrometry (UPLC-MS) method for comprehensive top-down/bottom-up lipid profiling

X Gao, Q Zhang, D Meng, G Isaac, R Zhao… - Analytical and …, 2012 - Springer
Lipidomics is a critical part of metabolomics and aims to study all the lipids within a living
system. We present here the development and evaluation of a sensitive capillary UPLC-MS …

Validating quantitative untargeted lipidomics across nine liquid chromatography–high-resolution mass spectrometry platforms

T Cajka, JT Smilowitz, O Fiehn - Analytical chemistry, 2017 - ACS Publications
Liquid chromatography–mass spectrometry (LC–MS) methods are most often used for
untargeted metabolomics and lipidomics. However, methods have not been standardized as …

Development of a high coverage pseudotargeted lipidomics method based on ultra-high performance liquid chromatography–mass spectrometry

Q Xuan, C Hu, DI Yu, L Wang, Y Zhou, X Zhao… - Analytical …, 2018 - ACS Publications
Lipid coverage is crucial in comprehensive lipidomics studies challenged by high diversity in
lipid structures and wide dynamic range in lipid levels. Current state-of-the-art lipidomics …

Optimization of Folch, Bligh-Dyer, and Matyash sample-to-extraction solvent ratios for human plasma-based lipidomics studies

CZ Ulmer, CM Jones, RA Yost, TJ Garrett… - Analytica chimica …, 2018 - Elsevier
In order to profile the lipidome for untargeted lipidomics applications, analysis by ultra-high
performance liquid chromatography–high resolution mass spectrometry (UHPLC-HRMS) …

Benchmarking one-phase lipid extractions for plasma lipidomics

M Höring, C Stieglmeier, K Schnabel… - Analytical …, 2022 - ACS Publications
A key element of successful lipidomics analysis is a sufficient extraction of lipid molecules
typically by two-phase systems such as chloroform-based Bligh and Dyer (B&D). However …

An efficient single phase method for the extraction of plasma lipids

ZH Alshehry, CK Barlow, JM Weir, Y Zhou… - Metabolites, 2015 - mdpi.com
Lipidomic approaches are now widely used to investigate the relationship between lipid
metabolism, health and disease. Large-scale lipidomics studies typically aim to quantify …

Comprehensive untargeted lipidomic analysis using core–shell C30 particle column and high field orbitrap mass spectrometer

M Narváez-Rivas, Q Zhang - Journal of Chromatography A, 2016 - Elsevier
The goal of untargeted lipidomics is to have high throughput, yet comprehensive and
unambiguous identification and quantification of lipids. Novel stationary phases in LC …

One-step lipid extraction for plasma lipidomics analysis by liquid chromatography mass spectrometry

Y Satomi, M Hirayama, H Kobayashi - Journal of Chromatography B, 2017 - Elsevier
In the past decade, various lipidomics methodologies have been developed using mass
spectrometry based analytical technologies, enabling wide coverage lipid detection in a …

Increasing lipidomic coverage by selecting optimal mobile-phase modifiers in LC–MS of blood plasma

T Cajka, O Fiehn - Metabolomics, 2016 - Springer
Reversed-phase ultrahigh-performance liquid chromatography–mass spectrometry (UHPLC–
MS) is the method of choice for lipidomic profiling of blood plasma. For comprehensive …