Millions of people worldwide are diagnosed with cancer every year. In advanced tumor diseases, cancer cells detach from the ...

A Dartmouth study published in Nature Communications reveals that immune cells in the brain use a surprising two-step process ...

Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell through blood vessels and bodily fluids: special proteins that keep their ...

The navigation of stem cells and progenitors to sites of tissue growth, the long-range extension of neuronal projections, and the large-scale movement of cells up or down external gradients all ...

Cancer is transported from one organ to another by invisible bubbles. Understanding these microscopic messengers could change ...