The discovery that tissues use electricity to expel unhealthy cells is part of a surge of renewed interest in the currents ...

One of the most well-studied cellular responses is how they react during times of stress, such as when the temperature gets ...

On the Scishow Talk Show, doctoral candidate Joanna Kreitinger, who studies immunology, discusses dendritic cells. Dendritic cells are on the front lines of our immune system, and they come into ...

Cell division is an essential process for all life on Earth, yet the exact mechanisms by which cells divide during early ...

Cells experience many different types of stress, such as starvation or stress caused by too much salt or too high a temperature. Insulin signals respond to such stress signals by sending the protein ...