Lymphocytes are white blood cells that help the body fight infection and disease. The healthy range for an adult is between 1,000 and 4,800 lymphocytes per microliter (µL) of blood. Doctors will ...

Lymph nodes filter substances that travel through the lymphatic fluid. They contain lymphocytes, which are also known as white blood cells. A person has hundreds of lymph nodes throughout their body.

Medically reviewed by Daniel More, MD Allergies occur when your immune system overreacts to allergens like pet dander, pollen, mold, certain foods, or medications. Allergy symptoms may include a runny ...

Pausing treatment during vaccination did not improve immunity in patients with chronic lymphocytic leukemia and should not be ...

Legendary game show host Wink Martindale passed away at 91 due to lymphoma Learn about lymphoma’s warning signs and the ...

In stage 1 CLL, in addition to the increased lymphocytes in the blood, there are also enlarged lymph nodes present. Red blood ...

To see if you have chronic lymphocytic leukemia, your doctor will run some tests on your blood, bone marrow, and lymph nodes. If your CLL is in the early stages, you may not need treatment right away.

Chronic lymphocytic leukaemia CLL explained Can patients live normally An oncologist reveals how modern treatments help ...

Thus low concentrations of lymphocytes, suppressed natural immunity, suppressed lymphocyte proliferation, and suppressed levels of secretory IgA in saliva are found simultaneously with high levels of ...

Researchers at Moffitt Cancer Center have found that tapping into the body's own immune system and activating a type of immune cell known as B cells, could be the key to boosting the effectiveness of ...

A lymph node biopsy is when a doctor checks and removes a small piece of tissue or sample of cells from one of your lymph nodes. The doctor sends this to the laboratory and a specialist doctor called ...