See the fascinating interaction between parasites and white blood cells in microscopic detail. Explore the science behind ...

A vivid new image is taking shape in the world of cell biology: Imagine bacteria adhering to the surface of a cell, perhaps at the site of an injury or wound. In response, a white blood cell arrives ...

Myeloblasts are precursors to specific types of white blood cells that help your body fight infections. Too many myeloblasts may be a sign of a blood cancer like leukemia. Myeloblasts, or blast cells, ...

A vivid new image is taking shape in the world of cell biology: Imagine bacteria adhering to the surface of a cell, perhaps at the site of an injury or wound. In response, a white blood cell arrives ...

Stem cells are precursors of a variety of different cells: They can turn into anything from blood to bone to muscle. Human blood stem cells, known as hematopoietic stem cells, are the forerunners of ...

Myeloblasts are a type of immature white blood cell that form inside the bone marrow. Abnormal numbers of them can indicate serious health conditions. White blood cells are part of the immune system, ...

Immature granulocytes are early stage white blood cells that usually stay inside the bone marrow while they mature. If they appear in the bloodstream in unusually high numbers, it can signal that the ...