Interaction of TiO2 nanoparticles with proteins from aquatic organisms: the case of gill mucus from blue mussel

Autor: Serge Pin, Véronique Legros, Florence Gonnet, Aurélie Paquirissamy, Olivier Spalla, Clémence Bénatar, Régis Daniel, Jean Philippe Renault, Corinne Chanéac, Adeline Bourgeault

Publikováno v: Environmental Science and Pollution Research
Environmental Science and Pollution Research, Springer Verlag, 2017, 24 (15), pp.13474-13483. ⟨10.1007/s11356-017-8801-3⟩
Environmental Science and Pollution Research, 2017, 24 (15), pp.13474-13483. ⟨10.1007/s11356-017-8801-3⟩

International audience; To better understand the mechanisms of TiO2 nanoparticle (NP) uptake and toxicity in aquatic organisms, we investigated the interaction of NPs with the proteins found in gill mucus from blue mussels. Mucus is secreted by many

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f543bae25eb01b94a7a41edfccc12278
https://doi.org/10.1007/s11356-017-8801-3

The challenge of studying TiO2 nanoparticle bioaccumulation at environmental concentrations: Crucial use of a stable isotope tracer

Autor: Cécile Cousin, Adeline Bourgeault, Franck Chauvat, Olivier Durupthy, Olivier Spalla, Corinne Cassier-Chauvat, Corinne Chanéac, Valérie Geertsen

Publikováno v: Environmental Science and Technology
Environmental Science and Technology, American Chemical Society, 2015, 49, pp.2451-2459. 〈10.1021/es504638f〉
Environmental Science and Technology, American Chemical Society, 2015, 49, pp.2451-2459. ⟨10.1021/es504638f⟩
Environmental Science and Technology, 2015, 49, pp.2451-2459. ⟨10.1021/es504638f⟩

International audience; The ecotoxicity of nanoparticles (NPs) is a growing area of research with many challenges ahead. To be relevant, laboratory experiments must be performed with well-controlled and environmentally realistic (i.e. low) exposure d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4fce08086d55c1f6a308d7f9d1c7b81
https://hal.archives-ouvertes.fr/hal-01157188

Seasonal and PAH impact on DNA strand-break levels in gills of transplanted zebra mussels

Autor: F. Palais, Alain Geffard, Cécile Michel, Catherine Gourlay-Francé, Françoise Vincent-Hubert, Adeline Bourgeault

Publikováno v: Ecotoxicology and Environmental Safety
Ecotoxicology and Environmental Safety, Elsevier, 2013, 92, pp.18-26. ⟨10.1016/j.ecoenv.2013.01.018⟩

International audience; Genotoxicity endpoints are useful tools to biomonitor the physicochemical and biological quality of aquatic ecosystems. A caging study on the freshwater bivalve Dreissena polymorpha was planned to run over four seasons in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51de363f9faf4da4e473620bb2f87838
https://hal.inrae.fr/hal-02600811

Bioaccumulation of waterborne Ni in Dreissena polymorpha: A stable isotope experiment to assess the effect of zinc, calcium, and dissolved organic matter

Autor: S. Ayrault, Adeline Bourgeault, Catherine Gourlay-Francé, Marie-Hélène Tusseau-Vuillemin

Publikováno v: Environmental Toxicology and Chemistry
Environmental Toxicology and Chemistry, Wiley, 2012, 31 (4), pp.819-827. ⟨10.1002/etc.1755⟩
Environmental Toxicology and Chemistry, 2012, 31 (4), pp.819-827. ⟨10.1002/etc.1755⟩

[Departement_IRSTEA]Eaux [TR1_IRSTEA]BELCA; International audience; The effect of Ca, Zn, and dissolved natural organic matter (NOM) on waterborne Ni accumulation was investigated in a freshwater mussel. An enriched stable metal isotope tracer was re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4f8a880be8fd2b5c46c68615bf7d161
https://hal.inrae.fr/hal-02600847

Bioavailability of particulate metal to zebra mussels: biodynamic modelling shows that assimilation efficiencies are site-specific

Autor: Catherine Gourlay-Francé, Sophie Ayrault, Adeline Bourgeault, Cindy Rianti Priadi, Marie-Hélène Tusseau-Vuillemin

Publikováno v: Environmental Pollution
Environmental Pollution, 2011, 159, pp.3381-3389. ⟨10.1016/j.envpol.2011.08.034⟩
Environmental Pollution, Elsevier, 2011, 159, pp.3381-3389. ⟨10.1016/j.envpol.2011.08.034⟩
Environmental Pollution (0269-7491) (Elsevier Sci Ltd), 2011-12, Vol. 159, N. 12, P. 3381-3389

[Departement_IRSTEA]Eaux [TR1_IRSTEA]BELCA; International audience; This study investigates the ability of the biodynamic model to predict the trophic bioaccumulation of cadmium (Cd), chromium (Cr), copper (Cu), nickel (Ni) and zinc (Zn) in a freshwa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f240bc56867f342ce601ee4588b13063
https://pubmed.ncbi.nlm.nih.gov/21920649