If your doctor tests your urine and finds too many leukocytes, it could be a sign of infection. Leukocytes are white blood cells created in the bone marrow and found in your blood and tissue. They are ...

Immune responses depend on the ability of leukocytes to move from the circulation into tissues. Leukocyte extravasation is guided and controlled by endothelial cells that capture circulating ...

High leukocyte levels in the urine may mean a urinary tract infection or other underlying inflammatory medical problems, such as kidney infection and kidney stones. Leukocytes, also known as white ...

High levels of leukocytes, a type of white blood cell, in the urine may indicate a urinary tract infection, kidney stones, or another cause. Treatment depends on the cause. High leukocyte levels may ...

Leukocytes are white blood cells that are vital to immune system defenses. Leukocytes in the urine can indicate an infection or inflammation in the urinary tract. Having leukocytes in the urine may be ...

The movement of leukocytes from the circulatory system to the site of inflammation and subsequent attachment forms an integral part of the innate immune system. The three steps of leukocyte rolling, ...

Mobile cells move around obstacles in dense tissue by selecting for larger pore sizes, according to a recent study published in the journal Nature. How do mobile cell types like leukocytes or ...

How do mobile cell types like leukocytes or metastatic cancer cells reach their place of action during immune surveillance or cancer dissemination, respectively? Researchers have now shown that ...