Nutrimetabolomics: an integrative action for metabolomic analyses in human nutritional studies

MM Ulaszewska, CH Weinert… - Molecular nutrition & …, 2019 - Wiley Online Library
The life sciences are currently being transformed by an unprecedented wave of
developments in molecular analysis, which include important advances in instrumental …

Chemometric methods in data processing of mass spectrometry-based metabolomics: A review

L Yi, N Dong, Y Yun, B Deng, D Ren, S Liu… - Analytica chimica acta, 2016 - Elsevier
This review focuses on recent and potential advances in chemometric methods in relation to
data processing in metabolomics, especially for data generated from mass spectrometric …

Target-oriented analysis of gaseous, liquid and solid chemical systems by mass spectrometry, nuclear magnetic resonance spectroscopy and electron microscopy

VV Kachala, LL Khemchyan, AS Kashin… - Russian Chemical …, 2013 - iopscience.iop.org
In the present review we describe the emerging tendency for creating target-oriented
analytical approaches designed to solve important chemical tasks by using a combination of …

Using fragmentation trees and mass spectral trees for identifying unknown compounds in metabolomics

A Vaniya, O Fiehn - TrAC Trends in Analytical Chemistry, 2015 - Elsevier
Identification of unknown metabolites is the bottleneck in advancing metabolomics, leaving
interpretation of metabolomics results ambiguous. The chemical diversity of metabolism is …

Primer on agar-based microbial imaging mass spectrometry

JY Yang, VV Phelan, R Simkovsky… - Journal of …, 2012 - Am Soc Microbiol
Matrix-assisted laser desorption ionization–time of flight (MALDI-TOF) imaging mass
spectrometry (IMS) applied directly to microbes on agar-based medium captures global …

Computational mass spectrometry for small molecules

K Scheubert, F Hufsky, S Böcker - Journal of cheminformatics, 2013 - Springer
The identification of small molecules from mass spectrometry (MS) data remains a major
challenge in the interpretation of MS data. This review covers the computational aspects of …

Mining molecular structure databases: Identification of small molecules based on fragmentation mass spectrometry data

F Hufsky, S Böcker - Mass spectrometry reviews, 2017 - Wiley Online Library
Mass spectrometry (MS) is a key technology for the analysis of small molecules. For the
identification and structural elucidation of novel molecules, new approaches beyond …

Computational mass spectrometry for small-molecule fragmentation

F Hufsky, K Scheubert, S Böcker - TrAC Trends in Analytical Chemistry, 2014 - Elsevier
The identification of small molecules from mass spectrometry (MS) data remains a major
challenge in the interpretation of MS data. Computational aspects of identifying small …

Metabolomics benefits from orbitrap GC–MS—comparison of low-and high-resolution GC–MS

D Stettin, RX Poulin, G Pohnert - Metabolites, 2020 - mdpi.com
The development of improved mass spectrometers and supporting computational tools is
expected to enable the rapid annotation of whole metabolomes. Essential for the progress is …

A map of mass spectrometry-based in silico fragmentation prediction and compound identification in metabolomics

CA Krettler, GG Thallinger - Briefings in Bioinformatics, 2021 - academic.oup.com
Metabolomics, the comprehensive study of the metabolome, and lipidomics—the large-scale
study of pathways and networks of cellular lipids—are major driving forces in enabling …