MetDAT: a modular and workflow-based free online pipeline for mass spectrometry data processing, analysis and interpretation.
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- Record sourced from PubMed, PMID 20702401.
- Also identified by DOI 10.1093/bioinformatics/btq436.
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Abstract
Analysis of high throughput metabolomics experiments is a resource-intensive process that includes pre-processing, pre-treatment and post-processing at each level of experimental hierarchy. We developed an interactive user-friendly online software called Metabolite Data Analysis Tool (MetDAT) for mass spectrometry data. It offers a pipeline of tools for file handling, data pre-processing, univariate and multivariate statistical analyses, database searching and pathway mapping. Outputs are produced in the form of text and high-quality images in real-time. MetDAT allows users to combine data management and experiment-centric workflows for optimization of metabolomics methods and metabolite analysis. MetDAT is available free for academic use from http://smbl.nus.edu.sg/METDAT2/. sanjay@nus.edu.sg
Medical subject headings
- Mass Spectrometry
- Metabolomics
- Software