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@ARTICLE{Jeliazkova:1020643,
author = {Jeliazkova, Nina and Chomenidis, Charalampos and Doganis,
Philip and Fadeel, Bengt and Grafström, Roland and Hardy,
Barry and Hastings, Janna and Hegi, Markus and Jeliazkov,
Vedrin and Kochev, Nikolay and Kohonen, Pekka and Munteanu,
Cristian R and Sarimveis, Haralambos and Smeets, Bart and
Sopasakis, Pantelis and Tsiliki, Georgia and Vorgrimmler,
David and Willighagen, Egon},
title = {{T}he e{N}ano{M}apper database for nanomaterial safety
information},
journal = {Beilstein journal of nanotechnology},
volume = {6},
issn = {2190-4286},
address = {Frankfurt, M.},
publisher = {Beilstein-Institut zur Förderung der Chemischen
Wissenschaften},
reportid = {FZJ-2024-00326},
pages = {1609 - 1634},
year = {2015},
abstract = {Background: The 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.Results: The 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.Conclusion: We
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).},
ddc = {620},
typ = {PUB:(DE-HGF)16},
doi = {10.3762/bjnano.6.165},
url = {https://juser.fz-juelich.de/record/1020643},
}