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MetabolomicsEvaluation of sample preparation methods for NMR-based metabolomics of cow milk
The quality of milk metabolome analyzed by nuclear magnetic resonance (NMR) is greatly influenced by the way samples are prepared. Although this analytical method is increasingly used to study milk metabolites, a thorough examination of available sample preparation protocols for milk has not been re...
2019-06-13 | MTBLS623 | MetaboLights
MetabolomicsLC-HRMS-Driven Computational Toolbox to Assess Extraction Protocols Dedicated to Untargeted Analysis: How to Ease Analyzing Pesticide-Contaminated Soils?
Metabolomics is a powerful approach that allows for high throughput analysis and the acquisition of large biochemical data. Nonetheless, it still faces several challenging requirements, such as the development of optimal extraction and analytical methods able to respond to its high qualitative and q...
2025-01-28 | MTBLS2044 | MetaboLights
MetabolomicsEvaluation of Sample Preparation Methods for the Analysis of Reef-Building Corals Using 1H-NMR-based Metabolomics
The field of metabolomics generally lacks standardized methods for the preparation of samples prior to analysis. This is especially true for metabolomics of reef-building corals, where the handful of studies that have been published employ a range of sample preparation protocols. The utilization of ...
2019-03-20 | MTBLS862 | MetaboLights
MetabolomicsMetaboKit: a comprehensive data extraction tool for untargeted metabolomics (Mouse liver assays)

We have developed MetaboKit, a comprehensive software package for compound identification and relative quantification in mass spectrometry-based untargeted metabolomics analysis. In data dependent acquisition (DDA) analysis, MetaboKit constructs a customized spectral library with compound identit...

2021-11-02 | MTBLS1266 | MetaboLights
MetabolomicsComparison of popular enrichment methods for untargeted in vitro metabolomics.

Introduction

Untargeted metabolomics is a popular method by which researchers measure a large portion of the metabolites present in a biological system at once. This approach usually results in complex data sets containing tens to hundreds of thousands of observations whi...

2025-08-11 | MTBLS12332 | MetaboLights
MetabolomicsMetaboKit: a comprehensive data extraction tool for untargeted metabolomics (Standard mixture assay)

We have developed MetaboKit, a comprehensive software package for compound identification and relative quantification in mass spectrometry-based untargeted metabolomics analysis. In data dependent acquisition (DDA) analysis, MetaboKit constructs a customized spectral library with compound identit...

2021-11-05 | MTBLS1311 | MetaboLights
MetabolomicsEvaluation of extraction solvents for untargeted metabolomics analysis of enrichment reactor cultures performing enhanced biological phosphorus removal (EBPR)

INTRODUCTION: The extraction solvent mixtures were optimized for untargeted metabolomics analysis of microbial communities from two laboratory scale activated sludge reactors performing enhanced biological phosphorus removal (EBPR).

OBJECTIVE: To develop a ...

2019-08-16 | MTBLS884 | MetaboLights
MetabolomicsChemocoding as an identification tool where morphological- and DNA-based methods fall short: Inga as a case study
The need for species identification and taxonomic discovery has led to the development of innovative technologies for large-scale plant identification. DNA barcoding has been useful, but fails to distinguish among many species in species-rich plant genera, particularly in tropical regions. Here, we ...
2018-01-22 | MTBLS574 | MetaboLights
MetabolomicsComparative Metabolomic Sampling of Upper and Lower Airways by Four Different Methods to Identify Biochemicals That May Support Bacterial Growth
Bacteria need nutrients from the host environment to survive, yet we know little about which biochemicals are present in the airways (the metabolome), which of these biochemicals are essential for bacterial growth and how they change with airway disease. The aims of this pilot study were to develop ...
2019-06-13 | MTBLS179 | MetaboLights
MetabolomicsUntargeted extraction of metabolites 13C labeling profiles from time course labeling switch experiment
Dynamic isotope labeling data provide crucial information about the operation of metabolic pathways, and are commonly generated via liquid chromatography mass spectrometry (LC-MS). Metabolome-wide analysis is challenging as it requires grouping of metabolite features over different samples. We devel...
2015-10-19 | MTBLS228 | MetaboLights
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