Ion mobility mass spectrometry in the omics era: Challenges and opportunities for metabolomics and lipidomics

G Paglia, AJ Smith, G Astarita - Mass Spectrometry Reviews, 2022 - Wiley Online Library
Researchers worldwide are taking advantage of novel, commercially available,
technologies, such as ion mobility mass spectrometry (IM‐MS), for metabolomics and …

HILIC‐MS for metabolomics: An attractive and complementary approach to RPLC‐MS

DQ Tang, L Zou, XX Yin, CN Ong - Mass spectrometry reviews, 2016 - Wiley Online Library
Hydrophilic interaction chromatography (HILIC) is an emerging separation mode of liquid
chromatography (LC). Using highly hydrophilic stationary phases capable of retaining …

Ion mobility derived collision cross sections to support metabolomics applications

G Paglia, JP Williams, L Menikarachchi… - Analytical …, 2014 - ACS Publications
Metabolomics is a rapidly evolving analytical approach in life and health sciences. The
structural elucidation of the metabolites of interest remains a major analytical challenge in …

Applications of NMR spectroscopy to systems biochemistry

TWM Fan, AN Lane - Progress in nuclear magnetic resonance spectroscopy, 2016 - Elsevier
The past decades of advancements in NMR have made it a very powerful tool for metabolic
research. Despite its limitations in sensitivity relative to mass spectrometric techniques, NMR …

High resolution mass spectrometry based techniques at the crossroads of metabolic pathways

C Junot, F Fenaille, B Colsch… - Mass spectrometry …, 2014 - Wiley Online Library
The metabolome is the set of small molecular mass compounds found in biological media,
and metabolomics, which refers to as the analysis of metabolome in a given biological …

Unbiased metabolomic investigation of Alzheimer's disease brain points to dysregulation of mitochondrial aspartate metabolism

G Paglia, M Stocchero, S Cacciatore, S Lai… - Journal of Proteome …, 2016 - ACS Publications
Alzheimer's disease (AD) is the most common cause of adult dementia. Yet the complete set
of molecular changes accompanying this inexorable, neurodegenerative disease remains …

[HTML][HTML] Development of a rapid profiling method for the analysis of polar analytes in urine using HILIC–MS and ion mobility enabled HILIC–MS

AM King, LG Mullin, ID Wilson, M Coen, PD Rainville… - Metabolomics, 2019 - Springer
Introduction As large scale metabolic phenotyping is increasingly employed in preclinical
studies and in the investigation of human health and disease the current LC–MS/MS …

Recent developments in high-performance liquid chromatography stationary phases

TL Chester - Analytical chemistry, 2013 - ACS Publications
Experts and suppliers continue to make advances in the application of theory, capabilities,
and practice of highperformance liquid chromatography (HPLC). It is one of the most often …

Development and validation of a HILIC‐MS/MS multitargeted method for metabolomics applications

C Virgiliou, I Sampsonidis, HG Gika, N Raikos… - …, 2015 - Wiley Online Library
The paper reports the development of a multianalyte method and its application in metabolic
profiling of biological fluids. The initial aim of the method was the quantification of …

automRm: an r package for fully automatic LC-QQQ-MS data preprocessing powered by machine learning

D Eilertz, M Mitterer, JM Buescher - Analytical Chemistry, 2022 - ACS Publications
Preprocessing of liquid chromatography-mass spectrometry (LC-MS) raw data facilitates
downstream statistical and biological data analyses. In the case of targeted LC-MS data …