Superoxide dismutases (SODs) are a group of metalloenzymes that catalyze the dismutation
of superoxide radicals (O2˙−) into hydrogen peroxide (H2O2) and oxygen (O2). As the first …

Poultry in commercial settings are exposed to a range of stressors. A growing body of
information clearly indicates that excess ROS/RNS production and oxidative stress are …

This contribution reports the discovery and analysis of ap-block Sn-based catalyst for the
electroreduction of molecular oxygen in acidic conditions at fuel cell cathodes; the catalyst is …

Hexavalent chromium is a highly soluble environmental contaminant. It is a widespread
anthropogenic chromium species that is 100 times more toxic than trivalent chromium …

Nanozymes, nanomaterials with enzyme‐mimicking activity, have attracted tremendous
interest in recent years owing to their ability to replace natural enzymes in various …

Manganese (Mn) is an essential element that is involved in the synthesis and activation of
many enzymes and in the regulation of the metabolism of glucose and lipids in humans. In …

Nanozymes are nanomaterials with enzyme-like properties that have attracted significant
interest owing to their capability to address the limitations of traditional enzymes such as …

Nanozymes are super-efficient nanomaterials with enzyme-like characteristics, as the name
suggests. In the last decade, efforts have been made to develop" artificial enzymes," which …

Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder of the motor pathways,
invariably leading to death within a few years of onset. Most cases of ALS are sporadic, but …

Driver mutations in oncogenic pathways, rewiring of cellular metabolism and altered ROS
homoeostasis are intimately connected hallmarks of cancer. Electrons derived from different …