Metabolic reaction network-based recursive metabolite annotation for untargeted metabolomics
Untargeted metabolomics detects large numbers of metabolites but their annotation remains challenging. Here, the authors develop a metabolic reaction network-based recursive algorithm that expands metabolite annotation by taking advantage of the mass spectral similarity of reaction-paired neighbor m...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2019-04-01
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Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-019-09550-x |
Summary: | Untargeted metabolomics detects large numbers of metabolites but their annotation remains challenging. Here, the authors develop a metabolic reaction network-based recursive algorithm that expands metabolite annotation by taking advantage of the mass spectral similarity of reaction-paired neighbor metabolites. |
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ISSN: | 2041-1723 |