Micron-sized water droplets condensed from water vapor contain small amounts of hydrogen peroxide, according to a study. When water is atomized into micron-sized droplets, water molecules can become ...

Reactive oxygen species (ROS) has been implicated as an inducer of NF-κB activity in numbers of cell types where exposure of cells to ROS such as H2O2 leads to NF-κB activation. In contrast, exposure ...