Evidence map›Paper›PMID 37431591›Full record

ArticleEnvironmental science. Processes & impacts2023

Adding open spectral data to MassBank and PubChem using open source tools to support non-targeted exposomics of mixtures.

Anjana Elapavalore, Todor Kondić, Randolph R Singh, Benjamin A Shoemaker, Paul A Thiessen, Jian Zhang, Evan E Bolton, Emma L Schymanski

Abstract read
In one paragraph

Article in Environmental science. Processes & impacts, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. An Open Infrastructure for Mass Spectrometry Data in R.Methods in molecular biology (Clifton, N.J.) · 2027
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Anjana ElapavaloreLuxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 6 Avenue du Swing, 4367, Belvaux, Luxembourg. anjana.elapavalore@uni.lu.ORCID http://orcid.org/0000-0002-0295-6618
Todor KondićLuxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 6 Avenue du Swing, 4367, Belvaux, Luxembourg. anjana.elapavalore@uni.lu.ORCID http://orcid.org/0000-0001-6662-4375
Randolph R SinghLuxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 6 Avenue du Swing, 4367, Belvaux, Luxembourg. anjana.elapavalore@uni.lu.ORCID http://orcid.org/0000-0003-4500-3400
Benjamin A ShoemakerNational Center for Biotechnology Information (NCBI), National Library of Medicine (NLM), National Institutes of Health (NIH), Bethesda, MD, 20894, USA.ORCID http://orcid.org/0000-0002-1356-285X
Paul A ThiessenNational Center for Biotechnology Information (NCBI), National Library of Medicine (NLM), National Institutes of Health (NIH), Bethesda, MD, 20894, USA.ORCID http://orcid.org/0000-0002-1992-2086
Jian ZhangNational Center for Biotechnology Information (NCBI), National Library of Medicine (NLM), National Institutes of Health (NIH), Bethesda, MD, 20894, USA.ORCID http://orcid.org/0000-0002-6192-4632
Evan E BoltonNational Center for Biotechnology Information (NCBI), National Library of Medicine (NLM), National Institutes of Health (NIH), Bethesda, MD, 20894, USA.ORCID http://orcid.org/0000-0002-5959-6190
Emma L SchymanskiLuxembourg Centre for Systems Biomedicine (LCSB), University of Luxembourg, 6 Avenue du Swing, 4367, Belvaux, Luxembourg. anjana.elapavalore@uni.lu.ORCID http://orcid.org/0000-0001-6868-8145

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The term "exposome" is defined as a comprehensive study of life-course environmental exposures and the associated biological responses. Humans are exposed to many different chemicals, which can pose a major threat to the well-being of humanity. Targeted or non-targeted mass spectrometry techniques are widely used to identify and characterize various environmental stressors when linking exposures to human health. However, identification remains challenging due to the huge chemical space applicable to exposomics, combined with the lack of sufficient relevant entries in spectral libraries. Addressing these challenges requires cheminformatics tools and database resources to share curated open spectral data on chemicals to improve the identification of chemicals in exposomics studies. This article describes efforts to contribute spectra relevant for exposomics to the open mass spectral library MassBank (https://www.massbank.eu) using various open source software efforts, including the R packages RMassBank and Shinyscreen. The experimental spectra were obtained from ten mixtures containing toxicologically relevant chemicals from the US Environmental Protection Agency (EPA) Non-Targeted Analysis Collaborative Trial (ENTACT). Following processing and curation, 5582 spectra from 783 of the 1268 ENTACT compounds were added to MassBank, and through this to other open spectral libraries (

Indexed as

Environmental ExposureSoftwareDatabases, FactualHumansMass Spectrometry

Identifiers

PMID37431591
PMCPMC10648001

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.