Macrophages, key regulators of tissue health and immune defense, are among the most abundant immune cells in solid tumors. Their role in cancer has been difficult to define because even closely ...

For the first time, real-time imaging tracks what happens to cancer cells arriving in the brain, identifying a new strategy to prevent brain tumors. Metastasis occurs when cancer cells break away from ...

As we go about our day, the trillions of cells in our bodies run like well-oiled machines: continually sensing what's ...