WAWABILITY July 11–12, 2025 Washington DC. Big ideas. Bold Progress. Global Impact. Powered by TDIforAccess.
WAWABILITY July 11–12, 2025 Washington DC. Big ideas. Bold Progress. Global Impact. Powered by TDIforAccess.

C-S.B.07: MetaNetX: enhancing metabolomics data integration through comprehensive reconciliation

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Integrating metabolomics with other omics and computational models provides a holistic view of biological systems. MetaNetX (https://www.metanetx.org) plays a key role by reconciling metabolites and biochemical reactions across major databases (ChEBI, HMDB, KEGG, MetaCyc, Reactome, SwissLipids, LIPID MAPS, etc.), creating a unified namespace for annotation and cross-referencing. Despite challenges such as incomplete stereochemistry and database inconsistencies, MetaNetX uses molecular structures and reaction context to improve accuracy, with manual curation for critical cases. The resource is freely available as raw files, via SPARQL, and through an ID mapping tool, supporting systems biology and metabolomics research. Co-authors: Anne Niknejad, Marco Pagni, Florence Mehl

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