For many years, scientists assumed that blood production took place in the bone marrow. But now, researchers at UC San Francisco are showing it’s also happening in the lungs. They found hematopoietic ...

These structures can even be 3D printed into whatever shape is needed for any given patient, using samples of their own blood. The researchers tested the idea in rats, which had sections of bone ...

But much of that excitement among transplant doctors and oncologists faded after new medical advancements made it easier to ... including blood and bone marrow. “It’s misleading,” she ...

"Both types of HSCs thrived in our gold-standard stem cell experiment, but the lung HSC colonies made more red blood cells and megakaryocytes, while the bone marrow colonies tended to make more ...