Bone marrow is the soft, fatty center of some bones in the body. It contains stem cells that become various blood and immune cells, including red blood cells, white blood cells, and platelets. Each of ...

Some people live with conditions that stop their bone marrow from working as it should. These people often need a transplant to survive. To help, donors can give: cells from bone marrow peripheral ...

In a recent study published in the journal Nature, a group of researchers revealed hierarchical stem-cell arrangements in bone marrow (BM) niches that govern regeneration, immune privilege, and ...