This Vitamin Deficiency Is Associated with Elevated Oxidative Stress. Recent research has highlighted a concerning connection between a specific vitamin deficiency and increased o ...

New research finds that sleep is essential for protecting brain mitochondria by transferring toxic metabolic waste from neurons to glial cells for disposal.

Interdisciplinary cooperation is particularly crucial in the fast-evolving fields of medicine and healthcare, which are progressively embracing scientific ...

Running extreme distances may strain more than just muscles and joints. New research suggests ultramarathons can alter red blood cells in ways that make them less flexible and more prone to breakdown, ...

Oxidative stress is a direct consequence of an excess in the body of so-called free radicals—reactive, unstable molecules that contain oxygen. Free radicals are normal metabolic by-products and also ...

Researchers at Oregon State University have reported an iron-based nanomaterial that exploits the biochemical environment of ...

You may have heard about oxidative stress on social media. A TikTok search offers dozens of videos that claim to break down the complex chemical process and, in some instances, offer up “treatments” ...

By Tarun Sai Lomte Emerging research suggests certain dietary compounds may strengthen the body’s defences against ...

Scientists reveal how sleep protects brain cells, manages metabolic damage, and may help explain links to Alzheimer’s disease.