Surface‐assisted laser desorption/ionization mass spectrometry imaging: A review

WH Müller, A Verdin, E De Pauw… - Mass Spectrometry …, 2022 - Wiley Online Library
In the last decades, surface‐assisted laser desorption/ionization mass spectrometry (SALDI‐
MS) has attracted increasing interest due to its unique capabilities, achievable through the …

Software tools, databases and resources in metabolomics: updates from 2018 to 2019

K O'Shea, BB Misra - Metabolomics, 2020 - Springer
Metabolomics has evolved as a discipline from a discovery and functional genomics tool,
and is now a cornerstone in the era of big data-driven precision medicine. Sample …

What are we imaging? Software tools and experimental strategies for annotation and identification of small molecules in mass spectrometry imaging

G Baquer, L Sementé, T Mahamdi… - Mass Spectrometry …, 2023 - Wiley Online Library
Mass spectrometry imaging (MSI) has become a widespread analytical technique to perform
nonlabeled spatial molecular identification. The Achilles' heel of MSI is the annotation and …

An organ-specific metabolite annotation approach for ambient mass spectrometry imaging reveals spatial metabolic alterations of a whole mouse body

Y Zhu, Q Zang, Z Luo, J He, R Zhang… - Analytical …, 2022 - ACS Publications
Rapid and accurate metabolite annotation in mass spectrometry imaging (MSI) can improve
the efficiency of spatially resolved metabolomics studies and accelerate the discovery of …

Imaging lipids in biological samples with surface-assisted laser desorption/ionization mass spectrometry: A concise review of the last decade

WH Müller, E De Pauw, J Far, C Malherbe… - Progress in Lipid …, 2021 - Elsevier
Knowing the spatial location of the lipid species present in biological samples is of
paramount importance for the elucidation of pathological and physiological processes. In …

Exploiting differential signal filtering (DSF) and image structure filtering (ISF) methods for untargeted mass spectrometry imaging of bacterial metabolites

P Burguet, R La Rocca, C Kune, D Tellatin… - Journal of the …, 2024 - ACS Publications
Matrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) is a
label-free technique, producing images where pixels contain mass spectra. The technique …

Effects of silane monolayers on lysophosphatidylcholine (lysopc) detection by desorption ionization on silicon mass spectrometry (dios-ms) in solution and plasma

A Lavigne, B Gilquin, T Géhin… - … Applied Materials & …, 2023 - ACS Publications
Desorption ionization on silicon mass spectrometry (DIOS-MS) enables high throughput
analysis of low-molecular-weight biomolecules. However, detection of metabolite …

Discovering Matrix Adducts for Enhanced Metabolite Profiling with Stable Isotope-Labeled MALDI-MSI

G Baquer, M Bernus, L Semente, R van Zeijl… - bioRxiv, 2023 - biorxiv.org
Matrix-assisted laser desorption ionization mass spectrometry imaging (MALDI-MSI) is a
widely used technique for spatial metabolomics analysis, but the matrix introduces spectral …

Mass Spectrometry Imaging Data Analysis with ShinyCardinal

Y Dong, U Heinig - 2024 - researchsquare.com
Given the rapid growth and improvement in both mass spectrometry imaging (MSI)
techniques and its applications, there is a critical need for the development of efficient and …

Fonctionnalisation chimique du silicium nanoporeux pour la détection de métabolites spécifiques du sepsis par spectrométrie de masse

A Lavigne - 2023 - theses.hal.science
Le sepsis est une infection bactérienne potentiellement mortelle et pour lequel, les chances
de survie du patient diminuent de 7% toutes les heures. Aucun outil de diagnostic spécifique …