The concentration of hydrogen peroxide (H 2 O 2) in blood and plasma is a measurement
that has often been made, but the absolute values remain unsettled due the great variability …

Hydrogen peroxide (H2O2) is widely regarded as a cytotoxic agent whose levels must be
minimized by the action of antioxidant defence enzymes. In fact, H2O2 is poorly reactive in …

Abstract Hydrogen peroxide (H2O2) is widely regarded as a cytotoxic agent whose levels
must be minimized by the action of antioxidant defence enzymes. In fact, H2O2 is poorly …

1. The enzyme–substrate complex of yeast cytochrome c peroxidase is used as a sensitive,
specific and accurate spectrophotometric H2O2 indicator. 2. The cytochrome c peroxidase …

Red blood cells are frequently employed in studies of oxidative stress. Technical difficulties
have previously prevented the measurement of H 2 O 2 production by red blood cells …

Blood and plasma of humans and rats were analyzed for hydrogen peroxide. The samples
were analyzed after deproteinization with trichloroacetic acid, immediately after they were …

Abstract Hydrogen peroxide (H 2 O 2) is an incompletely reduced metabolite of oxygen that
has a diverse array of physiological and pathological effects within living cells depending on …

The levels of hydrogen peroxide (H 2 O 2) in human blood is of great relevance as it has
emerged as an important signalling molecule in a variety of disease states. Fast and reliable …

Exogenous H2O2 is widely applied to cardiovascular tissues in order to elicit oxidant-
dependent responses relevant to signalling and disease. Lower levels of endogenous H2O2 …

Intracellular generation of reactive oxygen species (ROS) is an inescapable consequence of
aerobic metabolism. Although some of these oxygen-derived metabolites are well …