Leukotsüüte
Leukotsüüte, commonly known as white blood cells or leukocytes, are an essential part of the immune system. They are produced in the bone marrow and circulate in the blood and lymph fluid. Their primary function is to defend the body against infection and disease. Leukocytes are a diverse group of cells, each with specific roles in identifying and eliminating pathogens such as bacteria, viruses, and fungi, as well as abnormal cells like cancer cells.
There are several types of leukocytes, each distinguished by their appearance and function. Granulocytes, including neutrophils,
Agranulocytes, which lack prominent granules, include lymphocytes and monocytes. Lymphocytes are key players in adaptive immunity;
The number of leukocytes in the blood can vary depending on physiological conditions. An elevated white blood