Extracellular vesicles (EVs) are nanoscale lipid bilayer particles secreted by cells that mediate intercellular communication ...

Researchers have identified an unexpected mechanism that links age-related stress to the decline of blood-forming stem cells.

Researchers at Oregon Health & Science University have identified a previously unknown system inside cells that works like ...

The body has an intricate system to defend against infections where each type of immune cell plays a distinct role. Now, a study led by researchers from the Penn State College of Medicine has ...

Researchers have a new hypothesis for how brain cells called astrocytes might contribute to memory storage in the brain. Their model, known as dense associative memory, would help explain the brain's ...

Cells are enveloped by a lipid membrane that gives them structure and provides a barrier between the cell and its environment ...

Cancer is often seen as a disease that arises from genetic mutations causing cells to divide uncontrollably and invade other parts of the body. But the spread of cells away from their origins is ...

Multiple myeloma is the second most common blood cancer in adults. It starts in the white blood cells that are responsible ...

Cancer is a disease that causes abnormal cells to reproduce and spread to other parts of the body, which can result in tumors or damage to the immune system that may become fatal. Healthy cells follow ...

How does blood age? A new study identifies the MLKL protein as a non-lethal driver of hematopoietic stem cell aging via ...