The circular cells that the white blood cell is moving through are red blood cells. Your body is constantly covered (inside and out) by bacteria. Some are good for you, some are harmless and some ...

They are responsible for ingesting, killing, and digesting harmful pathogens like viruses or bacteria ... White blood cells ...

Scientists from the University of Colorado and other research institutions have found a possible link between gut bacteria ...

The study highlights the newly discovered mechanism by which white blood cells use brute force to dislodge bacteria that stick to human tissues. Once detached, the white blood cells engulf and ...

A vivid new image is taking shape in the world of cell biology: Imagine bacteria adhering to the ... and macrophages—the white blood cells responsible for cleaning up such intruders—are ...