All cell types found in the body are derived from stem cells. However, genetic mutations can impact the ability of stem cells to develop into fully functional cells. Also, as the body ages, the number ...

After 40 years at Fred Hutch Cancer Center asking good questions of his own science and the science of his colleagues, cell biologist Jonathan Cooper, PhD has retired from the Basic Sciences Division.

While our cells are performing some important, basic functions, they can generate compounds known as reactive oxygen species (ROS). These include stuff like superoxide and hydrogen peroxide (H 2 O 2).