ROS-producing enzymes guide plant cell division and tissue patterning, gene-editing study shows

Reactive oxygen species (ROS) produced naturally during cellular metabolism often cause oxidative damage to cells. However, these molecules also play an important role in normal cellular signaling.

Q&A: What does science say about plants as medicine?

Plants have always played an integral role in traditional medicine and healing practices, according to Kent Vrana, Elliot S.