Due to their unique physicochemical properties, graphene-family nanomaterials (GFNs) are
widely used in many fields, especially in biomedical applications. Currently, many studies …

With the rapid expansion in the nanotechnology industry, it is essential that the safety of
engineered nanomaterials and the factors that influence their associated hazards are …

Physical, chemical and biological agents can act in the DNA, resulting in mutation involved
in cancer. Thus, genotoxic tests are required by regulatory agencies in order to evaluate …

Titanium dioxide is frequently used in the production of paints, paper, plastics, welding rod-
coating material, and cosmetics, because of its low toxicity. However, recent studies have …

The trifluralin is an agent that promotes a cellular damage due to its direct action on the
microtubules. This action leads to a decontrol in the cellular division, bringing about …

The single cell gel electrophoresis or Comet assay is a sensitive, reliable, and rapid method
for DNA double-and single-strand breaks, alkali-labile sites and delayed repair site …

Cobalt (Co) is an essential element with ubiquitous dietary exposure and possible
incremental exposure due to dietary supplements, occupation and medical devices. Adverse …

Since its discovery, tungsten, a transition element of Group VIb of the Periodic Table of
Elements, and its compounds have been considered environmentally benign. Its presence …

The purpose of this review is to summarise the data concerning genotoxicity and
carcinogenicity of Co and Sb. Both metals have multiple industrial and/or therapeutical …

OBJECTIVE To integrate recent understandings of the mechanisms of genotoxicity and
carcinogenicity of the different cobalt compounds. METHOD A narrative review of the studies …