Reactive oxygen species (ROS) play an essential role in regulating various physiological
functions of living organisms. The intrinsic biochemical properties of ROS, which underlie …

Cerium dioxide (CeO2, ceria) is becoming an ubiquitous constituent in catalytic systems for
a variety of applications. 2016 sees the 40th anniversary since ceria was first employed by …

Natural extracts are the source of many antioxidant substances. They have proven useful not
only as supplements preventing diseases caused by oxidative stress and food additives …

This review is presented as a common foundation for scientists interested in nanoparticles,
their origin, activity, and biological toxicity. It is written with the goal of rationalizing and …

Lanthanides refer to the 15 elements located at the sixth period and IIIB group in the periodic
table, ranging from lanthanum to lutetium, with the electronic configuration of [Xe] 4f n–1 5d …

Catalysis and medicine are often considered as two independent research fields with their
own respective scientific phenomena. Promoted by recent advances in nanochemistry, large …

Nanotechnology is the branch of science which deals with particles ranging between 1–100
nm. These particles are called nanoparticles, and they exhibit unique electronic, optical …

Bionanotechnology has now become firmly established in its own right as one of the
principle and focused subdisciplines within nanotechnology.(1-10) Bionanotechnology can …

Drug delivery is an intriguing field of research that has captured the interest of researchers
because delivering a medicine to its site of therapeutic action is one of the main limitations of …

Oxidative stress induced by reactive oxygen species (ROS) is one of the most important
antibacterial mechanisms of engineered nanoparticles (NPs). To elucidate the ROS …