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 at the scene. This cell encircles the pathogen with its ...

This increase in white blood cells, deployed from the animals' bone marrow, occurred shortly after exposure to A485. About 12 hours later, the researchers said, cell counts dropped back to ...

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 at the scene. This cell encircles the pathogen with its ...