The biokinetics of a size-selected fraction (70 nm median size) of commercially available
and 48V-radiolabeled [48V] TiO2 nanoparticles has been investigated in healthy adult …

Background Nanotechnology offers great promise in many industrial applications. However,
little is known about the health effects of manufactured nanoparticles, the building blocks of …

Although some toxicological studies have reported that exposure to titanium dioxide
nanoparticles (nano-TiO2) may elicit adverse cardiopulmonary effects, related data collected …

Titanium dioxide (TiO 2) is a metal oxide that occurs naturally when titanium reacts with
airborne oxygen. It has various attractive and beneficial properties, such as thermal stability …

Abstract Titanium dioxide nanoparticles (TiO2 NPs) are widely used in toothpastes,
sunscreens, and products for cosmetic purpose that the human use daily. Although the …

Titanium dioxide (TiO2) nanoparticles (NPs) are the important nanoscale components of
composites. Although TiO2 NPs and their related nanocomposites have been widely used in …

Exposure to titanium dioxide nanoparticles (TiO2 NPs) has been demonstrated to result in
pulmonary inflammation in animals; however, very little is known about the molecular …

There are increasing safety concerns about the development and abundant use of
nanoparticles. The unique physical and chemical characteristics of titanium dioxide (TiO2) …

Titanium dioxide (TiO2) is one of the most commonly used nanomaterials in the world.
Additive E171, which is used in the food industry, contains a nanometric particle fraction of …

Concerns about the risk of titanium dioxide nanoparticles (TiO 2 NPs) to human health and
environment are gradually increasing due to their wide range of applications. In this study …