Mass spectrometry-based metabolomics: a guide for annotation, quantification and best reporting practices

S Alseekh, A Aharoni, Y Brotman, K Contrepois… - Nature …, 2021 - nature.com
Mass spectrometry-based metabolomics approaches can enable detection and
quantification of many thousands of metabolite features simultaneously. However …

Soil organic matter characterization by fourier transform ion cyclotron resonance mass spectrometry (FTICR MS): A critical review of sample preparation, analysis, and …

W Bahureksa, MM Tfaily, RM Boiteau… - … science & technology, 2021 - ACS Publications
The biogeochemical cycling of soil organic matter (SOM) plays a central role in regulating
soil health, water quality, carbon storage, and greenhouse gas emissions. Thus, many …

Gut microbial metabolism of 5-ASA diminishes its clinical efficacy in inflammatory bowel disease

RS Mehta, JR Mayers, Y Zhang, A Bhosle… - Nature medicine, 2023 - nature.com
For decades, variability in clinical efficacy of the widely used inflammatory bowel disease
(IBD) drug 5-aminosalicylic acid (5-ASA) has been attributed, in part, to its acetylation and …

MetaboAnalyst 6.0: towards a unified platform for metabolomics data processing, analysis and interpretation

Z Pang, Y Lu, G Zhou, F Hui, L Xu, C Viau… - Nucleic Acids …, 2024 - academic.oup.com
We introduce MetaboAnalyst version 6.0 as a unified platform for processing, analyzing, and
interpreting data from targeted as well as untargeted metabolomics studies using liquid …

New software tools, databases, and resources in metabolomics: Updates from 2020

BB Misra - Metabolomics, 2021 - Springer
Background Precision medicine, space exploration, drug discovery to characterization of
dark chemical space of habitats and organisms, metabolomics takes a centre stage in …

NORMAN guidance on suspect and non-target screening in environmental monitoring

J Hollender, EL Schymanski, L Ahrens… - Environmental Sciences …, 2023 - Springer
Increasing production and use of chemicals and awareness of their impact on ecosystems
and humans has led to large interest for broadening the knowledge on the chemical status …

MSNovelist: de novo structure generation from mass spectra

MA Stravs, K Dührkop, S Böcker, N Zamboni - Nature Methods, 2022 - nature.com
Current methods for structure elucidation of small molecules rely on finding similarity with
spectra of known compounds, but do not predict structures de novo for unknown compound …

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 …

Advanced methods for natural products discovery: bioactivity screening, dereplication, metabolomics profiling, genomic sequencing, databases and informatic tools …

SP Gaudêncio, E Bayram, L Lukić Bilela, M Cueto… - Marine drugs, 2023 - mdpi.com
Natural Products (NP) are essential for the discovery of novel drugs and products for
numerous biotechnological applications. The NP discovery process is expensive and time …

The critical role that spectral libraries play in capturing the metabolomics community knowledge

W Bittremieux, M Wang, PC Dorrestein - Metabolomics, 2022 - Springer
Background Spectral library searching is currently the most common approach for
compound annotation in untargeted metabolomics. Spectral libraries applicable to liquid …