Researchers report a successful test of a sensor for measuring hydrogen peroxide concentrations near cell membranes. The sensor has the potential to become a tool for new cancer therapies. Puppulin ...

The common household chemical hydrogen peroxide, also made naturally by living cells, appears to be involved in regulation of circadian rhythms, according to a new study. If a circadian rhythm is like ...

If a circadian rhythm is like an orchestra - the united expression of the rhythms of millions of cells - a common chemical may serve as the conductor, or at least as the baton. A study published in ...

This extra reactive oxygen atom splits apart during breakdown, releasing energy and creating oxygen and water molecules. Because of this special chemical characteristic, hydrogen peroxide has strong ...