Free radicals are considered the fundamental mediators of doxorubicin-induced cardiotoxicity. The semiquinone form, produced by the reduction of doxorubicin, interacts with molecular oxygen yielding ...

The ultrastructure of mesophyll cells from leaves of a catalase-deficient homozygous mutant of barley (RPr 79/4), which grows poorly in air but normally in carbon-dioxide-enriched air, has been ...

In the past three years, the concept of popping a pill to prevent gray hair has been fast-tracked from fantasyland to almost-reality. First came the groundbreaking British study published by FASEB ...

Vitamin C has a patchy history as a cancer therapy, but researchers at the University of Iowa believe that is because it has often been used in a way that guarantees failure. Most vitamin C therapies ...