Evidence map›Paper›PMID 39438443›Full record

ArticleNature communications2024

METASPACE-ML: Context-specific metabolite annotation for imaging mass spectrometry using machine learning.

Bishoy Wadie, Lachlan Stuart, Christopher M Rath, Bernhard Drotleff, Sergii Mamedov, Theodore Alexandrov

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

29 citing papers in PubMed.

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  7. PLANCK: super-multiplex optical imaging without labeling.bioRxiv : the preprint server for biology · 2026
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bishoy Wadie *Structural and Computational Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Lachlan Stuart *Structural and Computational Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.ORCID 0000-0002-8383-1103
Christopher M RathStructural and Computational Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.
Bernhard DrotleffMetabolomics Core Facility, EMBL, Heidelberg, Germany.
Sergii MamedovStructural and Computational Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany.ORCID 0000-0002-5701-5735
Theodore AlexandrovStructural and Computational Biology Unit, European Molecular Biology Laboratory (EMBL), Heidelberg, Germany. talexandrov@health.ucsd.edu.ORCID 0000-0001-9464-6125

Funding

EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council) 101101077EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 101092644EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 101092646EC | Horizon 2020 Framework Programme (EU Framework Programme for Research and Innovation H2020) 825184National Institutes of Health NIDDK KPMP2U.S. Department of Health & Human Services | National Institutes of Health (NIH) LungMAP2U.S. Department of Health & Human Services | NIH | National Heart, Lung, and Blood Institute (NHLBI) LungMAP2
6 · The paper itself

Abstract

Imaging mass spectrometry is a powerful technology enabling spatial metabolomics, yet metabolites can be assigned only to a fraction of the data generated. METASPACE-ML is a machine learning-based approach addressing this challenge which incorporates new scores and computationally-efficient False Discovery Rate estimation. For training and evaluation, we use a comprehensive set of 1710 datasets from 159 researchers from 47 labs encompassing both animal and plant-based datasets representing multiple spatial metabolomics contexts derived from the METASPACE knowledge base. Here we show that, METASPACE-ML outperforms its rule-based predecessor, exhibiting higher precision, increased throughput, and enhanced capability in identifying low-intensity and biologically-relevant metabolites.

Indexed as

Machine LearningMass SpectrometryMetabolomicsAnimalsHumansPlants

Identifiers

PMID39438443
PMCPMC11496635

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.