Electron transfer mechanisms lie at the heart of antioxidant action, governing how molecules intercept and neutralise reactive species. Primary pathways include hydrogen atom transfer, in which an ...

Plants are continually exposed to a multitude of abiotic stressors, including drought, salinity, extreme temperatures and heavy metals. These adverse conditions perturb cellular homeostasis, impair ...

"We've found that antioxidants activate a mechanism that causes cancer tumours to form new blood vessels, which is surprising, since it was previously thought that antioxidants have a protective ...

Vitamin C and other antioxidants stimulate the formation of new blood vessels in lung cancer tumors, a new study from Karolinska Institutet published in the Journal of Clinical Investigation shows.

Vitamin C and other antioxidants stimulate the formation of new blood vessels in lung cancer tumors, a new study from Karolinska Institutet published in The Journal of Clinical Investigation shows.

Cell damage from oxidative stress is a major underlying cause of age-related cognitive and muscle strength decline. Antioxidants can reduce oxidative stress and prevent age-related health decline. A ...

Oxidative stress, caused by an imbalance between reactive oxygen species (ROS) and antioxidant defenses, plays a central role in the development of non-communicable diseases (NCDs). These diseases, ...

While alternative health gurus often encourage increasing antioxidants in the diet and the taking of antioxidant nutritional supplements such as beta-carotene, vitamins A, C, and E, and selenium, new ...

Tomatoes are a key source of antioxidants, crucial for human health as they help combat oxidative stress. Traditional irrigation methods often fail to significantly enhance these beneficial compounds ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Pomegranates are well known for being rich in ...

Vitamin C and other antioxidants stimulate the formation of new blood vessels in lung cancer tumours, a new study from Karolinska Institutet published in The Journal of Clinical Investigation shows.