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Title: Tandem mass spectrometry in combination with product ion mobility for the identification of phospholipids

Journal Article · · Analytical Chemistry

Concerted tandem and traveling wave ion mobility mass spectrometry (CTS analysis) is a unique method that results in a four-dimensional data set including nominal precursor ion mass, product ion mobility, accurate mass of product ion, and ion abundance. This nontargeted lipidomics CTS approach was applied in both positive- and negative-ion mode to phospholipids present in human serum, and the data set was used to evaluate the value of product ion mobility in identifying lipids in a complex mixture. As a result, it was determined that the combination of diagnostic product ions and unique collisional cross-section values of product ions is a powerful tool in the structural identification of lipids in a complex biological sample.

Research Organization:
National Renewable Energy Lab. (NREL), Golden, CO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
Grant/Contract Number:
AC36-08GO28308
OSTI ID:
1339606
Report Number(s):
NREL/JA--5K00-67567
Journal Information:
Analytical Chemistry, Journal Name: Analytical Chemistry Journal Issue: 1 Vol. 89; ISSN 0003-2700
Publisher:
American Chemical Society (ACS)Copyright Statement
Country of Publication:
United States
Language:
English

References (26)

Electrospray mass spectrometry of phospholipids journal August 2003
Multi-dimensional mass spectrometry-based shotgun lipidomics and novel strategies for lipidomic analyses journal July 2011
Applications of ion-mobility mass spectrometry for lipid analysis journal April 2015
Lipid glycation and protein glycation in diabetes and atherosclerosis journal October 2010
Ion mobility mass spectrometry enhances low-abundance species detection in untargeted lipidomics journal February 2016
Separation and Classification of Lipids Using Differential Ion Mobility Spectrometry journal April 2011
Localization of Fatty Acyl and Double Bond Positions in Phosphatidylcholines Using a Dual Stage CID Fragmentation Coupled with Ion Mobility Mass Spectrometry journal June 2011
Charge-remote and charge-driven fragmentation processes in diacyl glycerophosphoethanolamine upon low-energy collisional activation: A mechanistic proposal journal October 2000
Characterization of phosphatidylinositol, phosphatidylinositol-4-phosphate, and phosphatidylinositol-4,5-bisphosphate by electrospray ionization tandem mass spectrometry: A mechanistic study journal November 2000
Analysis of mammalian sphingolipids by liquid chromatography tandem mass spectrometry (LC-MS/MS) and tissue imaging mass spectrometry (TIMS) journal November 2011
Electrospray ionization tandem mass spectrometry of glycerophosphoethanolamine plasmalogen phospholipids journal October 2004
Differential Mobility Spectrometry-Driven Shotgun Lipidomics journal September 2014
Ion Mobility-Derived Collision Cross Section As an Additional Measure for Lipid Fingerprinting and Identification journal December 2014
Mass Spectrometric Collisional Activation and Product Ion Mobility of Human Serum Neutral Lipid Extracts journal June 2016
Membrane lipids: where they are and how they behave journal February 2008
Lipid signalling in disease journal February 2008
Cellular lipidomics journal September 2005
Quantitative analysis of biological membrane lipids at the low picomole level by nano-electrospray ionization tandem mass spectrometry journal March 1997
A Rapid Method of Total Lipid Extraction and Purification journal August 1959
Sphingolipids in High Fat Diet and Obesity-Related Diseases journal January 2015
From Lipids to Inflammation: New Approaches to Reducing Atherosclerotic Risk journal February 2016
Three-dimensional enhanced lipidomics analysis combining UPLC, differential ion mobility spectrometry, and mass spectrometric separation strategies journal September 2014
A comprehensive classification system for lipids journal February 2005
Lipidomics reveals a remarkable diversity of lipids in human plasma, journal July 2010
Shotgun Lipidomics by Sequential Precursor Ion Fragmentation on a Hybrid Quadrupole Time-of-Flight Mass Spectrometer journal February 2012
T-wave Ion Mobility-mass Spectrometry: Basic Experimental Procedures for Protein Complex Analysis journal January 2010

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