News tagged with free radicals

Related topics:

Toward a systems biology map of iron metabolism

Scientists at the Wake Forest University School of Medicine, the University of Manchester in the United Kingdom, and the Virginia Bioinformatics Institute at Virginia Tech have taken the first steps toward constructing a ...

Apr 28, 2009
5 / 5 (2) 0

Revealing a pollutant's Achilles' heal

Nitric oxide (NO) is a versatile free radical that plays central roles in the environment as well as living organisms. At low concentration in the human body, for example, NO protects organs against pathogens ...

Jun 08, 2012
5 / 5 (1) 0

Avocado oil: The 'olive oil of the Americas'?

Atmospheric oxygen facilitated the evolution and complexity of terrestrial organisms, including human beings, because it allowed nutrients to be used more efficiently by those organisms, which in turn were able to generate ...

Apr 23, 2012
5 / 5 (2) 2

Metabolic abnormalities in obese teens may relate to poor diets

Obese teens may feel healthy, but blood tests show they have inflammation, insulin resistance, and high homocysteine levels , researchers report at the American Heart Association's Nutrition, Physical Activity and Metabolism/Cardiovascular ...

Mar 22, 2011
not rated yet 0