A new UCSF study shows that the human lungs have just as many blood-producing stem cells as bone marrow. These stem cells are ...

Vaccine effectiveness relies on creating a strong antibody response that can be reactivated to fight future infections. Now, ...

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