All authors read and approved the final version of the manuscript

All authors read and approved the final version of the manuscript before submission. The funders had no role in study design, data collection, data analysis, data interpretation, or writing of the report. The corresponding author had full access to all the data in the study and had final responsibility for the decision to submit for publication. This work was supported by the Wellcome

Trust (grants GR063560, GR085979, GR090886), and the BUPA Foundation (BUPA medical research prize). ME is a Scottish Senior Clinical Research Fellow (Scottish Chief Scientist Office/Scottish Funding Council) and Lister Research Prize Fellow (Lister Institute for Preventative Medicine). ME has received an unrestricted Epacadostat price research grant for minipig studies from Cheminova. Cheminova did not fund this study Ceritinib mw and had no role in the analysis, write up, or other aspects of the research. All other authors declare they have no competing financial interests. We thank Roy Davie, Charlotte Plunkett, Bodo Pfeiffer, Johann Baur and Steffen Krüger for technical help, Holly Lawson, Rachael Gregson, Frances

Reed, Mandoline Chesnil, and Gudrun Schoeffmann for anaesthetic support, David Kennedy for help setting up the model, Reinhard Kirstgen (BASF) for dimethoate EC40, Morten Pedersen (Cheminova) for experimental dimethoate EC35, and Nick Buckley, Martin Wilks, David Webb, and Nick Bateman for critical review. “
“En el artículo «Paciente con poliposis adenomatosa familiar y metástasis hepáticas de tumor neuroendocrino» (Gastroenterol Hepatol. 2011;34[5]:329–332) de Concepción Grau García et al., se ha detectado un error en el nombre de uno de los autores. El nombre correcto es: Beatriz Sánchez Heras. “
“The safety of nanomaterials has been the focus of worldwide

concern because of the lack of information available regarding their potential risks for workers and the general population. Therefore, the toxicity of nanomaterials has been tested internationally. Nano-sized titanium dioxide (TiO2) particles (primary particle size <100 nm), one of the most typical industrial nanomaterials, have been utilized in sunscreen, cosmetics, and photo catalysis since the 1980s. Global demand for TiO2 nanomaterials was estimated at 2100–2500 tons 2-hydroxyphytanoyl-CoA lyase per year in 2008 (Fuji Chimera Research Institute, Inc., 2009). Since TiO2 is water-insoluble and inert, it is generally regarded as having low toxicity in humans and is even used as an additive in food products. However, nano-sized particles may be more toxic or show a more widespread organ distribution than micron-sized particles (Donaldson et al., 2001, Donaldson et al., 2004, Oberdörster et al., 2005 and De Jong et al., 2008). In order to evaluate the toxicity of TiO2 nanoparticles, toxicokinetic data are beneficial.

Leave a Reply

Your email address will not be published. Required fields are marked *

*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>