One of the uses of cerium oxide nanoparticles (nanoceria, CeO2) is as a diesel fuel additive to improve fuel efficiency. Gene/environment interactions are important determinants in the etiology of age-related disorders. Thus, it is possible that individuals on high-fat diet and genetic predisposition to vascular disease may be more vulnerable to the adverse health effects of particle exposure. ...

The rapidly increasing production of engineered nanoparticles has raised questions regarding their environmental impact and their mobility to overcome biological important barriers. Nanoparticles were found to cross different mammalian barriers, which is summarized under the term translocation. The present work investigates the uptake and translocation of cerium dioxide nanoparticles into maize...

Mesoporous Materials In article number 2208316, Xiaohui Ju and co-workers report the design of free-blockage reactive oxygen species (ROS)-responsive mesoporous silica nanoparticles (MSNs) as potential drug delivery systems. Methyl sulfide units are functionalized onto MSNs through co-condensation or grafting pathways. an ROS-rich environment, nanocarriers undergo structure polarity changes rel...

The present review deals with the recent progress made in field of electrochemical detection serotonin by means sensors based on various nanomaterials incorporated sensitive element. Due to unique chemical and physical properties these nanomaterials, it was possible develop excellent analytical performances, useful practice. main used are carbon electrodes modified nanotubes materials, such as ...