Physicochemical Characterization of the Pristine E171 Food Additive by Standardized and Validated Methods

Repeated administration of the food additive E171 to mice results in accumulation in intestine and liver and promotes an inflammatory status

(2019) Laura Talamini et al.   Nanotoxicology

Evaluation of a TEM based Approach for Size Measurement of Particulate (Nano)materials

(2019) Eveline Verleysen et al.   Materials

Estimation of the Uncertainties Related to the Measurement of the Size and Quantities of Individual Silver Nanoparticles in Confectionery

(2019) Nadia Waegeneers et al.   Materials

Characterisation of food grade titania with respect to nanoparticle content in pristine additives and in their related food products

(2019) Otmar Geiss et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Comparative differences in the behavior of TiO2 and SiO2 food additives in food ingredient solutions

(2018) Ridhwan Yusoff et al.   JOURNAL OF NANOPARTICLE RESEARCH

Evaluation of the content of TiO2 nanoparticles in the coatings of chewing gums

(2017) William Dudefoi et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Criteria to define a more relevant reference sample of titanium dioxide in the context of food: a multiscale approach

(2017) William Dudefoi et al.   Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment

Absorption, Distribution and Excretion of Four Forms of Titanium Dioxide Pigment in the Rat

(2017) Thomas P. Farrell et al.   JOURNAL OF FOOD SCIENCE

Estimation and prediction of optical properties of PA6/TiO2 nanocomposites

(2017) Amir Rastar et al.   Arabian Journal of Chemistry

Food-grade TiO2 impairs intestinal and systemic immune homeostasis, initiates preneoplastic lesions and promotes aberrant crypt development in the rat colon

(2017) Sarah Bettini et al.   Scientific Reports

Food-grade titanium dioxide exposure exacerbates tumor formation in colitis associated cancer model

(2016) Ismael M. Urrutia-Ortega et al.   FOOD AND CHEMICAL TOXICOLOGY

DeepPicker: A deep learning approach for fully automated particle picking in cryo-EM

(2016) Feng Wang et al.   JOURNAL OF STRUCTURAL BIOLOGY

Titanium dioxide food additive (E171) induces ROS formation and genotoxicity: contribution of micro and nano-sized fractions

(2016) Héloïse Proquin et al.   MUTAGENESIS

Oral intake of added titanium dioxide and its nanofraction from food products, food supplements and toothpaste by the Dutch population

(2016) Cathy Rompelberg et al.   Nanotoxicology

Risk assessment of titanium dioxide nanoparticles via oral exposure, including toxicokinetic considerations

(2016) Minne B. Heringa et al.   Nanotoxicology

New frontiers in nanotoxicology: Gut microbiota/microbiome-mediated effects of engineered nanomaterials

(2016) Antonio Pietroiusti et al.   TOXICOLOGY AND APPLIED PHARMACOLOGY

A Facile Method for Separating and Enriching Nano and Submicron Particles from Titanium Dioxide Found in Food and Pharmaceutical Products

(2016) James J. Faust et al.   PLoS One

Metal Oxide Nanoparticles Induce Minimal Phenotypic Changes in a Model Colon Gut Microbiota

(2015) Alicia A. Taylor et al.   ENVIRONMENTAL ENGINEERING SCIENCE

Identification of titanium dioxide nanoparticles in food products: Induce intracellular oxidative stress mediated by TNF and CYP1A genes in human lung fibroblast cells

(2015) Vaiyapuri Subbarayan Periasamy et al.   ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY

Single particle ICP-MS combined with a data evaluation tool as a routine technique for the analysis of nanoparticles in complex matrices

(2015) Ruud Peters et al.   JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY

A study of the uptake and biodistribution of nano-titanium dioxide using in vitro and in vivo models of oral intake

(2015) Alan MacNicoll et al.   JOURNAL OF NANOPARTICLE RESEARCH

Impact of anatase and rutile titanium dioxide nanoparticles on uptake carriers and efflux pumps in Caco-2 gut epithelial cells

(2015) M. Dorier et al.   Nanoscale

Pharmaceutical/food grade titanium dioxide particles are absorbed into the bloodstream of human volunteers

(2015) Laetitia C. Pele et al.   Particle and Fibre Toxicology

Tissue biodistribution of intravenously administrated titanium dioxide nanoparticles revealed blood-brain barrier clearance and brain inflammation in rat

(2015) Clémence Disdier et al.   Particle and Fibre Toxicology

Human in vivo and in vitro studies on gastrointestinal absorption of titanium dioxide nanoparticles

(2015) Kate Jones et al.   TOXICOLOGY LETTERS

Biodistribution and Clearance of TiO2 Nanoparticles in Rats after Intravenous Injection

(2015) Dan Elgrabli et al.   PLoS One

Effects of Titanium Dioxide Nanoparticles Isolated from Confectionery Products on the Metabolic Stress Pathway in Human Lung Fibroblast Cells

(2014) Vaiyapuri Subbarayan Periasamy et al.   ARCHIVES OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY

Characterization of Food-Grade Titanium Dioxide: The Presence of Nanosized Particles

(2014) Yu Yang et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Characterization of Titanium Dioxide Nanoparticles in Food Products: Analytical Methods To Define Nanoparticles

(2014) Ruud J. B. Peters et al.   JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY

Using physiologically based pharmacokinetic (PBPK) modeling for dietary risk assessment of titanium dioxide (TiO2) nanoparticles

(2014) Gerald Bachler et al.   Nanotoxicology

Titanium dioxide nanoparticle impact and translocation through ex vivo, in vivo and in vitro gut epithelia

(2014) Emilie Brun et al.   Particle and Fibre Toxicology

Cell uptake and oral absorption of titanium dioxide nanoparticles

(2014) G. Janer et al.   TOXICOLOGY LETTERS

Uptake of different crystal structures of TiO2 nanoparticles by Caco-2 intestinal cells

(2014) Constantinos Gitrowski et al.   TOXICOLOGY LETTERS

Critical review of public health regulations of titanium dioxide, a human food additive

(2014) Boris Jovanović   Integrated Environmental Assessment and Management

Glycobiome: Bacteria and mucus at the epithelial interface

(2013) Janneke P. Ouwerkerk et al.   BEST PRACTICE & RESEARCH IN CLINICAL GASTROENTEROLOGY

Exogenous Pigment in Peyer Patches of Children Suspected of Having IBD

(2013) Thalia Z. Hummel et al.   JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION

Oral, short-term exposure to titanium dioxide nanoparticles in Sprague-Dawley rat: focus on reproductive and endocrine systems and spleen

(2013) Roberta Tassinari et al.   Nanotoxicology

The gastrointestinal mucus system in health and disease

(2013) Malin E. V. Johansson et al.   Nature Reviews Gastroenterology & Hepatology

Comparative absorption, distribution, and excretion of titanium dioxide and zinc oxide nanoparticles after repeated oral administration

(2013) Wan-Seob Cho et al.   Particle and Fibre Toxicology

Size Discrimination and Detection Capabilities of Single-Particle ICPMS for Environmental Analysis of Silver Nanoparticles

(2012) Jani Tuoriniemi et al.   ANALYTICAL CHEMISTRY

Stabilization of TiO2 Nanoparticles in Complex Medium through a pH Adjustment Protocol

(2012) Camille Guiot et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Titanium Dioxide Nanoparticles in Food and Personal Care Products

(2012) Alex Weir et al.   ENVIRONMENTAL SCIENCE & TECHNOLOGY

Primocolonization is associated with colonic epithelial maturation during conventionalization

(2012) Julie Tomas et al.   FASEB JOURNAL

Characterization and Preliminary Toxicity Assay of Nano-Titanium Dioxide Additive in Sugar-Coated Chewing Gum

(2012) Xin-Xin Chen et al.   Small

Determining Transport Efficiency for the Purpose of Counting and Sizing Nanoparticles via Single Particle Inductively Coupled Plasma Mass Spectrometry

(2011) Heather E. Pace et al.   ANALYTICAL CHEMISTRY

Detecting nanoparticulate silver using single-particle inductively coupled plasma-mass spectrometry

(2011) Denise M. Mitrano et al.   ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY

Engineered ZnO and TiO2 nanoparticles induce oxidative stress and DNA damage leading to reduced viability of Escherichia coli

(2011) Ashutosh Kumar et al.   FREE RADICAL BIOLOGY AND MEDICINE

Inorganic Materials Database for Exploring the Nature of Material

(2011) Yibin Xu et al.   JAPANESE JOURNAL OF APPLIED PHYSICS

Influence of surface conductivity on the apparent zeta potential of TiO2 nanoparticles

(2011) Philippe Leroy et al.   JOURNAL OF COLLOID AND INTERFACE SCIENCE

Titanium dioxide in our everyday life; is it safe?

(2011) Matej Skocaj et al.   Radiology and Oncology

Microbial adhesins to gastrointestinal mucus

(2011) Nathalie Juge   TRENDS IN MICROBIOLOGY

The damage of outer membrane of Escherichia coli in the presence of TiO2 combined with UV light

(2010) Peng Liu et al.   COLLOIDS AND SURFACES B-BIOINTERFACES

Role of Surface Area, Primary Particle Size, and Crystal Phase on Titanium Dioxide Nanoparticle Dispersion Properties

(2010) Komkrit Suttiponparnit et al.   Nanoscale Research Letters

The regulation of intestinal mucin MUC2 expression by short-chain fatty acids: implications for epithelial protection

(2009) Nanda Burger-van Paassen et al.   BIOCHEMICAL JOURNAL

Toxicity and cellular responses of intestinal cells exposed to titanium dioxide

(2009) Brian A. Koeneman et al.   CELL BIOLOGY AND TOXICOLOGY

Electron tomography of negatively stained complex viruses: application in their diagnosis

(2009) Jan Mast et al.   Diagnostic Pathology

Refractive Index Control and Rayleigh Scattering Properties of Transparent TiO2Nanohybrid Polymer

(2009) Hendry I. Elim et al.   JOURNAL OF PHYSICAL CHEMISTRY B