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Effects of Iron Oxide Nanoparticles (γ-Fe2O3) on Liver, Lung and Brain Proteomes following Sub-Acute Intranasal Exposure: A New Toxicological Assessment in Rat Model Using iTRAQ-Based Quantitative Proteomics.
Askri D, Cunin V, Ouni S, Béal D, Rachidi W, Sakly M, Amara S, Lehmann SG, Sève M. Askri D, et al. Among authors: lehmann sg. Int J Mol Sci. 2019 Oct 19;20(20):5186. doi: 10.3390/ijms20205186. Int J Mol Sci. 2019. PMID: 31635106 Free PMC article.
Crumpling of silver nanowires by endolysosomes strongly reduces toxicity.
Lehmann SG, Toybou D, Pradas Del Real AE, Arndt D, Tagmount A, Viau M, Safi M, Pacureanu A, Cloetens P, Bohic S, Salomé M, Castillo-Michel H, Omaña-Sanz B, Hofmann A, Vulpe C, Simonato JP, Celle C, Charlet L, Gilbert B. Lehmann SG, et al. Proc Natl Acad Sci U S A. 2019 Jul 23;116(30):14893-14898. doi: 10.1073/pnas.1820041116. Epub 2019 Jul 8. Proc Natl Acad Sci U S A. 2019. PMID: 31285331 Free PMC article.
Nanoparticles in foods? A multiscale physiopathological investigation of iron oxide nanoparticle effects on rats after an acute oral exposure: Trace element biodistribution and cognitive capacities.
Askri D, Ouni S, Galai S, Chovelon B, Arnaud J, Sturm N, Lehmann SG, Sakly M, Amara S, Sève M. Askri D, et al. Among authors: lehmann sg. Food Chem Toxicol. 2019 May;127:173-181. doi: 10.1016/j.fct.2019.03.006. Epub 2019 Mar 14. Food Chem Toxicol. 2019. PMID: 30878530
Sub-acute intravenous exposure to Fe2O3 nanoparticles does not alter cognitive performances and catecholamine levels, but slightly disrupts plasma iron level and brain iron content in rats.
Askri D, Ouni S, Galai S, Chovelon B, Arnaud J, Lehmann SG, Sakly M, Sève M, Amara S. Askri D, et al. Among authors: lehmann sg. J Trace Elem Med Biol. 2018 Dec;50:73-79. doi: 10.1016/j.jtemb.2018.06.006. Epub 2018 Jun 6. J Trace Elem Med Biol. 2018. PMID: 30262319
16 results