Cell-lineage trees in recipients and donors suggested ... during the early phase of rapid expansion in the recipient’s bone marrow. The differentiation patterns of these stem-cell clones were ...

The bone marrow occupies the medullary cavities of ... natural killer-cell and dendritic-cell lineages as well as the B-cell lineage. Intermediate precursor cells, between haematopoietic stem ...

2 and these cells may be able to travel to sites of active bone remodeling distant from red marrow. However, it is unclear whether a parallel process involving circulating osteoblast-lineage cells ...

Lowering blood pressure and cholesterol levels, quitting smoking, managing diabetes: these evidence-backed approaches remain key ways to reduce the risk of cardiovascular disease (SN: 11/9/15).

A crucial factor is that these stromal cells can be obtained from various tissues, such as adipose tissue, skin tissue and bone marrow. Multipotent stromal cells (MSCs) are the progenitor cells in ...

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 ...

At present, a bone marrow transplant is the only cure available for some people living with sickle cell disease. However, it is an intensive treatment that carries a number of risks. Sickle cell ...

UCLA researchers report a step forward in the development of an "off-the-shelf" cell therapy that could reduce the severity of graft-versus-host disease in people receiving donor bone marrow ...

A bone marrow transplant process co-developed by investigators at the Johns Hopkins Kimmel Cancer Center is safe and curative for adults with sickle cell disease, according to results of a trial ...