Xanthine oxidase, a commercially important enzyme with a wide area of application, was
extracted from fresh milk, without added preservatives, using toluene and heat. The short …

The contribution of xanthine oxidoreductase (XDH+ XO) to the extracellular release of
hydrogen peroxide (H 2 O 2) and intracellular H 2 O 2 concentration in cultured bovine aortic …

Although mammalian xanthine oxidase exists originally as a dehydrogenase form in freshly
prepared samples, it is converted to an oxidase form during purification, either irreversibly by …

The hypothesis that posthypoxic renal injury is mediated by xanthine oxidase-derived
oxygen free radical production was tested in an in vitro model of rat proximal tubule …

The conversion of xanthine dehydrogenase (XDH) to xanthine oxidase (XO) and the
reaction of XO-derived partially reduced oxygen species (PROS) have been suggested to be …

We investigated whether xanthine oxidase (XO) is a major source of oxygen-derived free
radicals (oxy-radicals) in the pig and human skeletal muscles. It was observed that xanthine …

BACKGROUND.: The results of clinical trials of xanthine oxidoreductase inhibition in cardiac
surgery are encouraging, although studies have failed to localize the enzyme to the human …

Enzymic activity and protein levels of xanthine oxidase were measured in serial samples of
breast milk donated by each of 14 mothers, starting, in all but two cases, within 7 days …

Xanthine oxidoreductase (XOR) is a major protein component of the milk fat globule
membrane (MFGM) surrounding fat droplets in milk and its enzymology is well …

Xanthine oxidase and purines have recently been detected in the circulation during acute
viral infection and following hepatotoxicity and shock. Reactions of xanthine oxidase …