Redox biological reactions are now accepted to bear the Janus faceted feature of promoting
both physiological signaling responses and pathophysiological cues. Endogenous …

Nanotechnology is a rapidly developing field in the 21 st century, and the commercial use of
nanomaterials for novel applications is increasing exponentially. To date, the scientific basis …

Reactive oxygen species (ROS) are constantly generated and eliminated in the biological
system, and play important roles in a variety of normal biochemical functions and abnormal …

In the present study, we have used seed extract of P. nigrum as an effective reducing agent
for the synthesis of silver nanoparticles (Ag NPs) and silver based chitosan nanocomposite …

Pterostilbene (trans‐3, 5‐dimethoxy‐4‐hydroxystilbene) is a natural dietary compound and
the primary antioxidant component of blueberries. It has increased bioavailability in …

Providing a comprehensive review of reactions of oxidation for different classes of organic
compounds and polymers, and biological processes mediated by free radicals, Oxidation …

Mitochondria play important roles in cellular energy metabolism, free radical generation, and
apoptosis. Defects in mitochondrial function have long been suspected to contribute to the …

We demonstrated that three different types of water-soluble fullerenes materials can
intercept all of the major physiologically relevant ROS. C60 (C (COOH) 2) 2, C60 (OH) 22 …

Cancer cells are under intrinsic increased oxidative stress and vulnerable to free radical-
induced apoptosis. Here, we report a strategy to hinder mitochondrial electron transport and …

Background Widespread biomedical applications of nanomaterials (NMs) bring about
increased human exposure risk due to their unique physicochemical properties. Autophagy …