Advanced unified monophasic lipid extraction protocol with wide coverage on the polarity scale optimized for large-scale untargeted clinical lipidomics analysis of …

X Fu, C Calderón, T Harm, M Gawaz… - Analytica Chimica …, 2022 - Elsevier
Lipid extraction is a critical step in sample preparation of lipidomics studies. Biphasic liquid-
liquid extraction protocol with methyl tert-butyl ether (MTBE)/methanol (MeOH) as organic …

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 …

One-vs two-phase extraction: re-evaluation of sample preparation procedures for untargeted lipidomics in plasma samples

A Gil, W Zhang, JC Wolters, H Permentier… - Analytical and …, 2018 - Springer
Lipidomics is a rapidly developing field in modern biomedical research. While LC-MS
systems are able to detect most of the known lipid classes in a biological matrix, there is no …

Three-phase liquid extraction: a simple and fast method for lipidomic workflows [S]

G Vale, SA Martin, MA Mitsche, BM Thompson… - Journal of lipid …, 2019 - ASBMB
An unbiased sample preparation free of interferents (ie, competing analytes, detergents,
plastics) is critical to any lipid MS workflow. Here we present a novel three-phase lipid …

An automated shotgun lipidomics platform for high throughput, comprehensive, and quantitative analysis of blood plasma intact lipids

MA Surma, R Herzog, A Vasilj, C Klose… - European Journal of …, 2015 - Wiley Online Library
Blood plasma has gained protagonism in lipidomics studies due to its availability,
uncomplicated collection and preparation, and informative readout of physiological status. At …

Extraction of lipids from liquid biological samples for high-throughput lipidomics

S Furse, AJ Watkins, A Koulman - Molecules, 2020 - mdpi.com
Extraction of the lipid fraction is a key part of acquiring lipidomics data. High-throughput
lipidomics, the extraction of samples in 96w plates that are then run on 96 or 384w plates …

Comparison of blood plasma sample preparation methods for combined LC–MS lipidomics and metabolomics

RE Patterson, AJ Ducrocq, DJ McDougall… - … of Chromatography B, 2015 - Elsevier
The goal of this research was to find the most comprehensive lipid extraction of blood
plasma, while also providing adequate aqueous preparation for metabolite analysis …

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) …

Simultaneous non-polar and polar lipid analysis by on-line combination of HILIC, RP and high resolution MS

E Rampler, H Schoeny, BM Mitic, Y El Abiead… - Analyst, 2018 - pubs.rsc.org
Given the chemical diversity of lipids and their biological relevance, suitable methods for
lipid profiling and quantification are demanded to reduce sample complexity and analysis …

Tailored extraction procedure is required to ensure recovery of the main lipid classes in whole blood when profiling the lipidome of dried blood spots

JJ Aristizabal Henao, AH Metherel, RW Smith… - Analytical …, 2016 - ACS Publications
The use of dried blood spots has increased in research and clinical settings recently,
particularly in field studies and screening, but comprehensive acyl-specific lipidomic …