Evidence map›Paper›PMID 31462967›Full record

ArticleComputational and structural biotechnology journal2019

LAS: A Lipid Annotation Service Capable of Explaining the Annotations It Generates.

Mariano Fernández-López, Alberto Gil-de-la-Fuente, Joanna Godzien, Francisco J Rupérez, Coral Barbas, Abraham Otero

Abstract read
In one paragraph

Article in Computational and structural biotechnology journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Software tools, databases and resources in metabolomics: updates from 2018 to 2019.Metabolomics : Official journal of the Metabolomic Society · 2020
    Review
  2. Review
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.

Mariano Fernández-LópezDepartment of Information Technology, Escuela Politécnica Superior, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid 28668, Spain.
Alberto Gil-de-la-FuenteDepartment of Information Technology, Escuela Politécnica Superior, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid 28668, Spain.
Joanna GodzienCentre for Metabolomics and Bioanalysis (CEMBIO), Facultad de Farmacia, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid, 28668, Spain.
Francisco J RupérezCentre for Metabolomics and Bioanalysis (CEMBIO), Facultad de Farmacia, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid, 28668, Spain.
Coral BarbasCentre for Metabolomics and Bioanalysis (CEMBIO), Facultad de Farmacia, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid, 28668, Spain.
Abraham OteroDepartment of Information Technology, Escuela Politécnica Superior, Universidad CEU-San Pablo, Campus Montepríncipe, Boadilla del Monte, Madrid 28668, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Lipid Annotation Service (LAS) is a representational state transfer (REST) application programming interface (API) service designed to aid researchers performing lipid annotation. It assigns certainty levels (very unlikely, unlikely, likely, and very likely) to the putative annotations received as input and explains the rationale of such assignments. Its rules, obtained from the Centre for Metabolomics and Bioanalysis (CEMBIO) and from a literature review, enable LAS to extract evidence to support or refute the annotations automatically by checking the inter-rule relationships. LAS is the first metabolite annotation tool capable of explaining in natural language (English) the evidence that supports or refutes the annotations. This facilitates the understanding of the results by the user and, thus, increases the user's confidence in the results. Concerning its performance, in an evaluation of blood plasma samples whose compounds had previously been identified using well-established standards, LAS yielded an F-measure higher than 80%.

Indexed as

API, Application Programming InterfaceCEMBIO, Centre for Metabolomics and BioanalysisCER, CeramideCMM, Ceu Mass MediatorCMM-ES, CMM Expert SystemCS, Composite SpectrumDG, DiradylglycerolsEM, Experimental MassExplanations in natural languageFA, Fatty AcidHMDB, Human Metabolome DatabaseInChI, IUPAC International Chemical IdentifierKnowledge based systemLAS, Lipid Identification SystemLipid annotationLPC, LysoglycerophosphocholineLPE, LysoglycerophosphoethanolamineLPG, LysoglycerophosphoglycerolLPS, LysoglycerophosphoserineMB, MassBankMG, MonoradylglycerolsMZ, MZedDBPA, GlycerophosphatePC, GlycerophosphocholinePE, GlycerophosphoethanolaminePG, GlycerophosphoglycerolPI, GlycerophosphoinositolPS, GlycerophosphoserineREST API serviceREST, REpresentational State TransferRT, Retention TimeSM, PhosphosphingolipidST, Sterol (Cholesterol ester)TG, Triradylglycerols

Identifiers

PMID31462967
PMCPMC6709375

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.