Search results - 11 results

Agglomeration of titanium dioxide nanoparticles increases toxicological responses in vitro and in vivo

influence of NP agglomeration on their toxicity/biological responses in vitro and in vivo. Results: We tested two TiO2 NP s with different primary sizes (17 and 117 nm) and prepared ad-hoc suspensions ...

Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods.

Publication Type: Peer reviewed scientific article Authors: Eveline Verleysen; Nadia Waegeneers; Frederic Brassinne; De Vos, Sandra; Jimenez, Isaac Ojea; Stella Mathioudaki; Jan Mast Source: ...

Is aggregated synthetic amorphous silica toxicologically relevant?

Publication Type: Peer reviewed scientific article Authors: Murugadoss, Sivakumar; van den Brûle, Sybille; Frederic Brassinne; Sebaihi, Noham; Mejia, Jorge; Lucas, Stéphane; Petry, Jasmine; ...

Scientific opinion on the proposed amendment of the EU specifications for titanium dioxide (E 171) with respect to the inclusion of additional parameters related to its particle size distribution

Gundert‐Remy, Ursula; Husøy, Trine; Mennes, Wim; Peter Moldeus; Agneta Oskarsson; Rainieri, Sandra; Shah, Romina; Waalkens‐Berendsen, Ine; Wölfle, Detlef; Gaffet, Eric; Jan Mast; Peters, Ruud; Rincon, Ana Maria; ...

Nanomaterials for food applications: Analytical challenges and practical solutions for enforcing labeling of nanoingredients in food products in the European Union

nanomaterialen Trace elements and nanomaterials Manuscript versions:  DOI:  https://doi.org/10.1016/B978-0-12-814130-4.00010-5 Version:  Published Full text access:  Public Access Full text language:  English ...

Short-term biodistribution and clearance of intravenously administered silica nanoparticles

Published Full text access:  Restricted Access DOI:  https://doi.org/10.1016/j.toxrep.2018.05.004 File:  Version:  Post-print Full text access:  Under Embargo Embargo end date:  23-5-2019 Full text language:  ...

Toxicology of silica nanoparticles: an update

Publication Type: Peer reviewed scientific article Authors: Murugadoss, Sivakumar; Lison, Dominique; Godderis, Lode; van den Brûle, Sybille; Jan Mast; Frederic Brassinne; Sebaihi, Noham; Hoet, Peter ...

Toxicity and biological responses (in vitro) influenced by aggregation and agglomeration of manufactured nanomaterials

Publication Type: Peer reviewed scientific article Authors: Murugadoss, Sivakumar; van den Brûle, Sybille; Sebaihi, Noham; Frederic Brassinne; Jan Mast; Godderis, Lode; Lison, Dominique; Hoet, Peter ...

Physical Characterization of Nanomaterials in Dispersion by Transmission Electron Microscopy in a Regulatory Framework

978-3-319-15176-2 Abstract: TEM is one of the few techniques that can identify nanoparticles according to the current definitions. This chapter focuses on the different steps required to analyze dispersed ...

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