Background Quality assurance (QA) and quality control (QC) are two quality management
processes that are integral to the success of metabolomics including their application for the …

Untargeted metabolomics, as a global approach, has already proven its great potential and
capabilities for the investigation of health and disease, as well as the wide applicability for …

Abstract Introduction: Background to metabolomics Metabolomics is the comprehensive
study of the metabolome, the repertoire of biochemicals (or small molecules) present in …

The life sciences are currently being transformed by an unprecedented wave of
developments in molecular analysis, which include important advances in instrumental …

Liquid chromatography (LC) hyphenated to mass spectrometry is currently the most widely
used means of determining metabolic phenotypes via both untargeted and targeted …

Our microbiota presents peculiarities and characteristics that may be altered by multiple
factors. The degree and consequences of these alterations depend on the nature, strength …

Untargeted metabolomics is now widely recognized as a useful tool for exploring metabolic
changes taking place in biological systems under different conditions. By its nature, this is a …

Background Detecting and measuring food fraud is a challenging analytical task since a
very wide range of food ingredients and types may be adulterated by numerous potential …

This tutorial provides a comprehensive description of the GC-MS-based untargeted
metabolomics workflow including: ethical approval requirement, sample collection and …

The characterization of specialized cell subpopulations in a heterogeneous tissue is
essential for understanding organ function in health and disease. A popular method of cell …