White Blood Cells: Types, Function & Normal Ranges - Cleveland Clinic
WEBThere are five types of white blood cells: Neutrophils: Help protect your body from infections by killing bacteria, fungi and foreign debris. Lymphocytes: Consist of T cells, natural killer cells and B cells to protect against viral infections and produce proteins to help you fight infection (antibodies).
White blood cell - Wikipedia
WEBWhite blood cells (scientific name leukocytes), also called immune cells or immunocytes, are cells of the immune system that are involved in protecting the body against both infectious disease and foreign invaders.
White Blood Cell Count: Normal, High, and Low Counts - Healthline
WEBMar 7, 2024 · A white blood cell (WBC) count is a test that measures the number of white blood cells in your body. It may also be called a leukocyte test. This test is often included...
White blood cell | Definition & Function | Britannica
WEBSep 19, 2024 · white blood cell, a cellular component of the blood that lacks hemoglobin, has a nucleus, is capable of motility, and defends the body against infection and disease by ingesting foreign materials and cellular debris, by destroying infectious agents and cancer cells, or by producing antibodies.
White Blood Cell - The Definitive Guide - Biology Dictionary
WEBJun 9, 2021 · The white blood cell or leukocyte is an immune cell that protects the body from endotoxins, invading pollutants, bacteria, and viruses; this broad group of cells also removes dead or damaged cells. White blood cells are split into two main groups – granular and non-granular.
White blood cells: Function, ranges, types, and more - Medical News Today
WEBJan 10, 2020 · White blood cells are an important part of the body’s immune system response. There are different types of white blood cell, and each has a specific function in the body.
Types of White Blood Cells (WBCs) - Verywell Health
WEBSep 11, 2024 · White blood cells (WBCs) are a part of your immune system that fight infection and defend the body against other foreign materials. There are five types of white blood cells: Neutrophils. Eosinophils. Basophils. Lymphocytes. Monocytes. Each type of white blood cell has a specific job. Some spot intruders and kill harmful bacteria.
White Blood Cell Count: Normal, High And Low Ranges By Age
WEBNov 8, 2023 · Your body’s white blood cell count can indicate possible health issues that may need attention or require further testing. Your health care provider can order a white blood cell (WBC) count...
What Are White Blood Cells? - Health Encyclopedia - University …
WEBWhite blood cells are also called leukocytes. They protect you against illness and disease. Think of white blood cells as your immunity cells. In a sense, they are always at war. They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health.
Blood - Leukocytes, Immunity, Defense | Britannica
WEBSep 26, 2024 · White blood cells (leukocytes), unlike red cells, are nucleated and independently motile. Highly differentiated for their specialized functions, they do not undergo cell division (mitosis) in the bloodstream, but some retain the capability of mitosis. As a group they are involved in the body’s defense mechanisms and reparative activity.