MARS: A Multipurpose Software for Untargeted LC-MS-Based Metabolomics and Exposomics.

ABSTRACT: Untargeted metabolomics is a growing field, in which recent advances in high-resolution mass spectrometry coupled with liquid chromatography (LC-MS) have facilitated untargeted approaches as a result of improvements in sensitivity, mass accuracy, and resolving power. However, a very large amount of data are generated. Consequently, using computational tools is now mandatory for the in-depth analysis of untargeted metabolomics data. This article describes MetAbolomics ReSearch (MARS), an all-in-one vendor-agnostic graphical user interface-based software applying LC-MS analysis to untargeted metabolomics. All of the analytical steps are described (from instrument data conversion and processing to statistical analysis, annotation/identification, quantification, and preliminary biological inte

SUBMITTER: Goracci L 

PROVIDER: S-EPMC10831794 | biostudies-literature | 2024 Jan

REPOSITORIES: biostudies-literature