Evidence map›Paper›PMID 26425413›Full record

ArticleBeilstein journal of nanotechnology2015

The eNanoMapper database for nanomaterial safety information.

Nina Jeliazkova, Charalampos Chomenidis, Philip Doganis, Bengt Fadeel, Roland Grafström, Barry Hardy, Janna Hastings, Markus Hegi, Vedrin Jeliazkov, Nikolay Kochev and 8 more

Abstract read
In one paragraph

Article in Beilstein journal of nanotechnology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing 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

52 citing papers in PubMed.

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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

18 authors.

Nina JeliazkovaIdeaconsult Ltd., Sofia, Bulgaria.
Charalampos ChomenidisNational Technical University of Athens, School of Chemical Engineering, Athens, Greece.
Philip DoganisNational Technical University of Athens, School of Chemical Engineering, Athens, Greece.
Bengt FadeelKarolinska Institutet, Stockholm, Sweden.
Roland GrafströmKarolinska Institutet, Stockholm, Sweden.
Barry HardyDouglas Connect GmbH, Zeiningen, Switzerland.
Janna HastingsEuropean Molecular Biology Laboratory - European Bioinformatics Institute (EMBL-EBI), Hinxton, United Kingdom.
Markus HegiDouglas Connect GmbH, Zeiningen, Switzerland.
Vedrin JeliazkovIdeaconsult Ltd., Sofia, Bulgaria.
Nikolay KochevIdeaconsult Ltd., Sofia, Bulgaria ; Department of Analytical Chemistry and Computer Chemistry, University of Plovdiv, Plovdiv, Bulgaria.
Pekka KohonenKarolinska Institutet, Stockholm, Sweden.
Cristian R MunteanuDepartment of Bioinformatics, NUTRIM, Maastricht University, Maastricht, The Netherlands ; Computer Science Faculty, University of A Coruna, A Coruña, Spain.
Haralambos SarimveisNational Technical University of Athens, School of Chemical Engineering, Athens, Greece.
Bart SmeetsDepartment of Bioinformatics, NUTRIM, Maastricht University, Maastricht, The Netherlands.
Pantelis SopasakisNational Technical University of Athens, School of Chemical Engineering, Athens, Greece ; IMT Institute for Advanced Studies Lucca, Lucca, Italy.
Georgia TsilikiNational Technical University of Athens, School of Chemical Engineering, Athens, Greece.
David Vorgrimmlerin silico toxicology Gmbh (IST), Basel, Switzerland.
Egon WillighagenDepartment of Bioinformatics, NUTRIM, Maastricht University, Maastricht, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe NanoSafety Cluster, a cluster of projects funded by the European Commision, identified the need for a computational infrastructure for toxicological data management of engineered nanomaterials (ENMs). Ontologies, open standards, and interoperable designs were envisioned to empower a harmonized approach to European research in nanotechnology. This setting provides a number of opportunities and challenges in the representation of nanomaterials data and the integration of ENM information originating from diverse systems. Within this cluster, eNanoMapper works towards supporting the collaborative safety assessment for ENMs by creating a modular and extensible infrastructure for data sharing, data analysis, and building computational toxicology models for ENMs.

resultsThe eNanoMapper database solution builds on the previous experience of the consortium partners in supporting diverse data through flexible data storage, open source components and web services. We have recently described the design of the eNanoMapper prototype database along with a summary of challenges in the representation of ENM data and an extensive review of existing nano-related data models, databases, and nanomaterials-related entries in chemical and toxicogenomic databases. This paper continues with a focus on the database functionality exposed through its application programming interface (API), and its use in visualisation and modelling. Considering the preferred community practice of using spreadsheet templates, we developed a configurable spreadsheet parser facilitating user friendly data preparation and data upload. We further present a web application able to retrieve the experimental data via the API and analyze it with multiple data preprocessing and machine learning algorithms.

conclusionWe demonstrate how the eNanoMapper database is used to import and publish online ENM and assay data from several data sources, how the "representational state transfer" (REST) API enables building user friendly interfaces and graphical summaries of the data, and how these resources facilitate the modelling of reproducible quantitative structure-activity relationships for nanomaterials (NanoQSAR).

Indexed as

databaseEU NanoSafety Clusternanoinformaticsnanomaterialsnanomaterials ontologyNanoQSARsafety testing

Identifiers

PMID26425413
PMCPMC4578352

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.