The use of enzymes in industrial processes requires the improvement of their features in
many instances. Enzyme immobilization, a requirement to facilitate the recovery and reuse …

Reactive oxygen species (ROS) and nitric oxide (NO) are produced in all aerobic life forms
under both physiological and adverse conditions. Unregulated ROS/NO generation causes …

Nitric oxide (NO), a colorless gaseous molecule, is a lipophilic free radical that easily
diffuses through the plasma membrane. These characteristics make NO an ideal autocrine …

Immobilization and purification of enzymes are usual requirements for their industrial use.
Both purification and immobilization have a common factor: they use a solid activated …

Nitric oxide (NO) is a signal molecule regarded as being involved in myriad functions in
plants under physiological, pathogenic, and adverse environmental conditions. Hydrogen …

Ascorbate peroxidase (APX) as a crucial antioxidant enzyme has drawn attentions for its
utilization in preventing cells from oxidative stress responses by efficiently scavenging H2O2 …

Post-translational modifications (PTMs) mediated by nitric oxide (NO)-derived molecules
have become a new area of research, as they can modulate the function of target proteins …

The thiol group of cysteine (Cys) residues, often present in the active center of the protein, is
of particular importance to protein function, which is significantly determined by the redox …

Abstract Hydrogen sulfide (H 2 S), a small gaseous signaling molecule, regulates
antioxidase activity and improves plant tolerance to oxidative stress. The phytotoxic effect of …

Plant peroxisomes have the capacity to generate different reactive oxygen and nitrogen
species (ROS and RNS), such as H2O2, superoxide radical (O2·−), nitric oxide and …