Parasite and Pesticide Impacts on the Bumblebee (Bombus terrestris) Haemolymph Proteome

Autor: Dalel Askri, Edward A. Straw, Karim Arafah, Sébastien N. Voisin, Michel Bocquet, Mark J. F. Brown, Philippe Bulet

Publikováno v: International Journal of Molecular Sciences, Vol 24, Iss 6, p 5384 (2023)

Pesticides pose a potential threat to bee health, especially in combination with other stressors, such as parasites. However, pesticide risk assessment tests pesticides in isolation from other stresses, i.e., on otherwise healthy bees. Through molecu

Externí odkaz: https://doaj.org/article/2c621bb8b1664c1e86b64cf2f3503aa6

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

Autor: Dalel Askri, Valérie Cunin, Souhir Ouni, David Béal, Walid Rachidi, Mohsen Sakly, Salem Amara, Sylvia G. Lehmann, Michel Sève

Publikováno v: International Journal of Molecular Sciences, Vol 20, Iss 20, p 5186 (2019)

Iron Oxide Nanoparticles (IONPs) present unique properties making them one of the most used NPs in the biomedical field. Nevertheless, for many years, growing production and use of IONPs are associated with risks that can affect human and the environ

Externí odkaz: https://doaj.org/article/c4154f59a882413fb989a4bf12f8e25a

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

Autor: Souhir Ouni, Salem Amara, Said Galai, Sylvia G. Lehmann, Benoit Chovelon, Michel Seve, Mohsen Sakly, Josiane Arnaud, Dalel Askri

Publikováno v: Journal of Trace Elements in Medicine and Biology
Journal of Trace Elements in Medicine and Biology, Elsevier, 2018, 50, pp.73-79. ⟨10.1016/j.jtemb.2018.06.006⟩

International audience; Engineered nanomaterials are used in various applications due to their particular properties. Among them, Iron Oxide Nanoparticles (Fe2O3-NPs) are used in Biomedicine as theranostic agents i.e. contrast agents in Magnetic Reso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cf414d57673d4549d5fe2ee9990e6b9
https://doi.org/10.1016/j.jtemb.2018.06.006

Intranasal instillation of iron oxide nanoparticles induces inflammation and perturbation of trace elements and neurotransmitters, but not behavioral impairment in rats

Autor: Nathalie Sturm, Benoit Chovelon, Souhir Ouni, Said Galai, Michel Seve, Josiane Arnaud, Sylvia G. Lehmann, Salem Amara, Dalel Askri, Mohsen Sakly

Publikováno v: Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2018, 25 (17), pp.16922-16932. ⟨10.1007/s11356-018-1854-0⟩

International audience; Over the last decades, engineered nanomaterials have been widely used in various applications due to their interesting properties. Among them, iron oxide nanoparticles (IONPs) are used as theranostic agents for cancer, and als

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69f35067f0ef873eb5191482be5a99c1
https://doi.org/10.1007/s11356-018-1854-0

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

Autor: Salem Amara, Dalel Askri, Sylvia G. Lehmann, Benoit Chovelon, Nathalie Sturm, Souhir Ouni, Michel Seve, Mohsen Sakly, Josiane Arnaud, Said Galai

Publikováno v: Food and Chemical Toxicology
Food and Chemical Toxicology, Elsevier, 2019, 127, pp.173-181. ⟨10.1016/j.fct.2019.03.006⟩
Food and Chemical Toxicology, 2019, 127, pp.173-181. ⟨10.1016/j.fct.2019.03.006⟩

Iron Oxide Nanoparticles (IONPs) are used in several fields of application, mainly in the biomedical field for their magnetic properties and in food additive known as “E172” for their colour. In the present investigation, we focused on IONP effec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::addf57993e92f7d0d306ebc8c432bead
https://hal.archives-ouvertes.fr/hal-03485645/document