A surface capable of responding to chemical signals generated by microorganisms and automatically producing biocidal ...

A responsive silica nanocomposite generates biocidal oxygen species only when microbes alter local chemistry, allowing ...

The balance between two types of molecules -- reactive nitrogen species (RNS) and reactive oxygen species (ROS) -- plays a crucial role in tackling drug-resistant bacteria, according to a new study.

Mitochondria are integral to cellular bioenergetics, utilising nutrient oxidation to drive ATP synthesis while concurrently generating reactive oxygen species (ROS), including superoxide and hydrogen ...

Researchers developed an innovative metal-organic framework that induces oxidative stress in tumors, leading to total cancer cell eradication without toxicity.

Excessive reactive nitrogen species (RNS) and reactive oxygen species (ROS), such as H 2 O 2 (hydrogen peroxide), HO − (hydroxyl radical), HOO − (hidroperoxil), NO − (nitric oxide radical), NO 2− ...

Scientists at Oregon State University have developed a new nanomaterial that triggers a pair of chemical reactions inside ...

Researchers suggest that wound dressings infused with antioxidants such as catalase could be an effective future treatment.