Basal Ti level in the human placenta and meconium and evidence of a materno-foetal transfer of food-grade TiO2 nanoparticles in an ex vivo placental perfusion model

Guillard, A.; Gaultier, E.; Cartier, Christel; Devoille, Laurent; Noireaux, Johanna; Chevalier, Laurence; Morin, Mathieu; C. Grandin, Flore; Z. Lacroix, Marlène; Coméra, Christine; Cazanave, A.; de Place, Alice; Gayrard, Véronique; Bach, Véronique; Chardon, Karen; Bekhti, Nihel; Adel‐Patient, Karine; Vayssière, Christophe; Fisicaro, P.; Feltin, Nicolas; De La Farge, F.; Picard‐Hagen, Nicole; Lamas, Bruno; Houdeau, Éric

doi:10.1186/s12989-020-00381-z

Public

Basal Ti level in the human placenta and meconium and evidence of a materno-foetal transfer of food-grade TiO2 nanoparticles in an ex vivo placental perfusion model

Published in Particle and Fibre Toxicology • Oct 6, 2020

Authors:

A. Guillard

E. Gaultier

Christel Cartier

Abstract

Abstract Background Titanium dioxide (TiO 2 ) is broadly used in common consumer goods, including as a food additive (E171 in Europe) for colouring and opacifying properties. The E171 additive contains TiO 2 nanoparticles (NPs), part of them being absorbed in the intestine and accumulated in several...

Subject

Ex vivo

Placenta

Meconium

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