Nucleic Acids ResJClub
Metabolomics Subcenter (Met-SC): an integrated metabolomics database and analysis platform.
Nucleic Acids Research · · Journal Article
Wen, Wang + more
Abstract ↗AI summary
The abstract is read at the publisher; the summary is JClub's.
Metabolomics Subcenter (Met-SC) V1.0 integrates standardized metabolomics deposition and analysis with 7,756,867 reference spectra, 1,989,680 unique compounds, and 73,014,049 unknown-feature spectra.
- Why it matters: Rapid metabolomics data growth creates a need for unified storage, standardized submission, and reusable analysis that also supports disease-focused knowledge mining.
- What they did: Met-SC V1.0 provides a deposition framework spanning project, sample, pretreatment, and instrument metadata across LC-MS, CE-MS, and NMR workflows, plus a web module with 27 analysis functions.
- The result: Its MetKG-CRC knowledge graph links colorectal cancer biomolecular entities (108,679) with 600,093 literature-supported evidence triples, enabling evidence-guided exploration and reproducible downstream discovery.
The findingWhy it mattersWhat they didThe result
AI summary of the abstract · may contain errors · not medical advice · read the paper.