The present study evaluates the toxicity of titanium dioxide nanoparticles (TiO2 NPs) that
were extracted from toothpaste products by solid-liquid extraction method. The NPs …

Background. Despite the rapid development of nanotechnology, the biological significance
of TiO2 nanoparticles (NPs), possibly released from dental materials, is not well-understood …

Objective The increased production of titanium dioxide (TiO2) incorporated consumer
products have expressed concerns about their potential threat to the environment. It is …

Titanium dioxide nanoparticles (TiO2 NPs) have been widely used in food, cosmetics, and
biomedical research. However, human safety following exposure to TiO2 NPs remains to be …

The aim of this study was to evaluate the cytotoxic effects of TiO2 Nanoparticles on MCF-7
Breast cancer cell line and human white blood cells (WBC) in vitro was examined. The cells …

Abstract Titanium dioxide nanoparticles (TiO 2 NPs) are the most produced nanomaterial for
food additives, pigments, photocatalysis, and personal care products. These nanomaterials …

Titanium dioxide nanoparticles were widely used in food as dietary supplements, in drugs, in
toothpaste, ect. Few numbers of studies were interested to the neurotoxicity of TiO 2 NPs …

Plants are essential components of all ecosystems and play a critical role in environmental
fate of nanoparticles. However, the toxicological impacts of nanoparticles on plants are not …

Titanium dioxide (TiO2) nanoparticles are widely used in cosmetics, sunscreens,
biomedicine, and food products. When used as a food additive, TiO2 nanoparticles are used …

Food grade titanium dioxide (TiO 2) has been widely used as a food additive in the food
industry. Compared to TiO 2 bulk particles, TiO 2 nanoparticles (TiO 2 NPs) has even more …