Lungs can regenerate damaged tissue, to a small extent. A sneeze can expel air from the lungs at speeds up to 100 miles per ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion ...

The human lung HSCs could also restore bone marrow in HSC-deficient mice. The discovery confirmed Looney’s earlier discovery that the mouse lung and bone marrow complemented one another in ...