White blood cells (also called leukocytes or immune cells) are cells which form a component of the blood. They help to defend the body against infectious disease and foreign materials as part of ...

White blood cells fight infection. If someone has a high white blood cell count, they may have an underlying condition, such as an infection or cancer. Learn more.

A blood culture was drawn and he was started on appropriate antibiotics. The patient's clinical condition rapidly improved; however, the white cell count ‘left shift’ persisted.

A white blood cell (WBC) count is a test that measures the number of white blood cells in your body. Learn the normal white blood cell count range is and what high or low white blood cell counts ...

Some ways to increase white cell counts involve diet, medications, and supplementing vitamins. Still, the underlying cause of the low levels needs addressing. Read on.

CAR T-Cell Therapy CAR (chimeric antigen receptor) T-cell therapy is the best understood form of immune cell gene therapy. It uses a kind of white blood cell called a T cell.

White blood cells play an important role in your body’s immune system, searching the blood for invading viruses, bacteria, and fungi. When a foreign virus or bacteria enters your blood, the ...

Furthermore, by producing more white blood cells, the body is able to eliminate pathogens that cause infection, while suppressing red blood cell production restricts the availability of iron ...

Eosinophils are specialized white blood cells that curb infection and boost inflammation. If you have too many, it’s called eosinophilia. Learn how EOS blood tests can help diagnose allergic ...

The study's findings suggest that high baseline white blood cell count, particularly high neutrophil count, was associated with a higher incidence of long-term acute exacerbation of chronic ...