People breathing contaminated air over the course of years are at greater risk of developing numerous diseases. This is ...

There are probably thousands of kinds of metabolisms, or chemical processes that maintain life, said Donald Canfield, a ...

Researchers have shed new light on how tissues in the body are repaired following the damage and premature death of tissue cells. Confronting images of dead seadragons, fish and octopuses washed ...

2 Keele University School of Medicine, Trauma and Orthopaedics, Hartshill, UK Correspondence to: Professor Maffulli Keele University School of Medicine, Trauma and Orthopaedics, Thornburrow Drive, ...

Investigators at Mass General Brigham have uncovered how resistance to chemotherapies may occur in some cancers. Researchers ...

People breathing contaminated air over the course of years are at greater risk of developing numerous diseases. This is thought to be due to highly reactive components in particulate matter, which ...

Investigators at Mass General Brigham have uncovered how resistance to chemotherapies may occur in some cancers. Researchers focused on a pathway that harnesses reactive oxygen species (ROS) to ...

We used to think both reactive oxygen and nitrogen hurt bacteria in the same way, but our research found it is more complicated. While nitrogen-heavy environments kill bacteria, an oxygen-rich ...

When metals react with oxygen, metal oxides are formed. The speed of the reaction depends on the reactivity of the metal. Watch this video for a practical demonstration of reacting metals with oyxgen.

Iron-dependent ferroptosis, a non-apoptotic cell death mechanism, is gaining attention for its role in immune suppression.