Impacts of foodborne inorganic nanoparticles on the gut microbiota-immune axis: potential consequences for host health

by Bruno Lamas, Natalia Martins Breyner, Eric Houdeau
Published 2020-06-01

Editorial: Risk of Dietary Hazardous Substances and Impact on Human Microbiota: Possible Role in Several Dysbiosis Phenotypes

by Margarita Aguilera, Margarita Aguilera, Bruno Lamas, Els Van Pamel, Mangesh Bhide, Eric Houdeau, Ana Rivas
Published 2021-04-01

Jejunal villus absorption and paracellular tight junction permeability are major routes for early intestinal uptake of food-grade TiO2 particles: an in vivo and ex vivo study in mi...

by Christine Coméra, Christel Cartier, Eric Gaultier, Olivier Catrice, Quentin Panouille, Sarah El Hamdi, Kristof Tirez, Inge Nelissen, Vassilia Théodorou, Eric Houdeau
Published 2020-06-01

Changes in intestinal glucocorticoid sensitivity in early life shape the risk of epithelial barrier defect in maternal-deprived rats.

by Nabila Moussaoui, Viorica Braniste, Afifa Ait-Belgnaoui, Mélissa Gabanou, Soraya Sekkal, Maiwenn Olier, Vassilia Théodorou, Pascal G P Martin, Eric Houdeau
Published 2014-01-01

A low dose of fermented soy germ alleviates gut barrier injury, hyperalgesia and faecal protease activity in a rat model of inflammatory bowel disease.

by Lara Moussa, Valérie Bézirard, Christel Salvador-Cartier, Valérie Bacquié, Corinne Lencina, Mathilde Lévêque, Viorica Braniste, Sandrine Ménard, Vassilia Théodorou, Eric Houdeau
Published 2012-01-01

Perinatal exposure to a low dose of bisphenol A impaired systemic cellular immune response and predisposes young rats to intestinal parasitic infection.

by Sandrine Ménard, Laurence Guzylack-Piriou, Corinne Lencina, Mathilde Leveque, Manon Naturel, Soraya Sekkal, Cherryl Harkat, Eric Gaultier, Maïwenn Olier, Raphael Garcia-Villar, Vassilia Theodorou, Eric Houdeau
Published 2014-01-01

Food-grade TiO2 is trapped by intestinal mucus in vitro but does not impair mucin O-glycosylation and short-chain fatty acid synthesis in vivo: implications for gut barrier protect...

by Pauline Talbot, Joanna M. Radziwill-Bienkowska, Jasper B. J. Kamphuis, Karine Steenkeste, Sarah Bettini, Véronique Robert, Marie-Louise Noordine, Camille Mayeur, Eric Gaultier, Philippe Langella, Catherine Robbe-Masselot, Eric Houdeau, Muriel Thomas, Muriel Mercier-Bonin
Published 2018-06-01

Toxicity of Food-Grade TiO2 to Commensal Intestinal and Transient Food-Borne Bacteria: New Insights Using Nano-SIMS and Synchrotron UV Fluorescence Imaging

by Joanna M. Radziwill-Bienkowska, Pauline Talbot, Jasper B. J. Kamphuis, Véronique Robert, Christel Cartier, Isabelle Fourquaux, Esther Lentzen, Jean-Nicolas Audinot, Frédéric Jamme, Matthieu Réfrégiers, Jacek K. Bardowski, Philippe Langella, Magdalena Kowalczyk, Eric Houdeau, Muriel Thomas, Muriel Mercier-Bonin
Published 2018-04-01

Possible Adverse Effects of Food Additive E171 (Titanium Dioxide) Related to Particle Specific Human Toxicity, Including the Immune System

by Nicolaj S. Bischoff, Theo M. de Kok, Dick T.H.M. Sijm, Simone G. van Breda, Jacco J. Briedé, Jacqueline J.M. Castenmiller, Antoon Opperhuizen, Yolanda I. Chirino, Hubert Dirven, David Gott, Eric Houdeau, Agnes G. Oomen, Morten Poulsen, Gerhard Rogler, Henk van Loveren
Published 2021-12-01