In eukaryotic cells, reactive oxygen species (ROS) serve as crucial signaling components. ROS are potentially toxic, so constant adjustments are needed to maintain cellular health. Here we describe a ...

Metastasis is a complex, multi-step and multi-directional process that begins with the dissemination of tumor cells from the primary tumor to distant sites and escalates by further re-dissemination of ...

People communicate with each other, sometimes face to face, sometimes with a text message or phone call. Cells also ...

Biophysicist Susy Kohout explores how cells respond to electrical cues, shedding light on the connection between cell ...