The floating U937 cells were fixed in methanol at −20 °C overnight. One drop of the fixed cell suspension was applied onto a glass slide and dried. For staining of the adherent cells, the micro cover ...

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 ...

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 ...

A fundamental component of modern electronic goods is the semiconductor. More powerful, faster and smaller processors are in constant demand for many services and goods because of the advent of the ...

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 ...