As nouns the difference between leukocyte and macrophage
is that leukocyte is a white blood cell while macrophage is a white blood cell that phagocytizes necrotic cell debris and foreign material, including viruses, bacteria, and tattoo ink. It presents foreign antigens on MHC II to lymphocytes. Part of the innate immune system.
leukocyte
Alternative forms
* leucocyte
Noun
(
en noun)
(hematology, cytology, immunology) A white blood cell.
Derived terms
* leukocytic
* leukocytoid
macrophage
Noun
(
en noun)
(immunology, cytology) A white blood cell that phagocytizes necrotic cell debris and foreign material, including viruses, bacteria, and tattoo ink. It presents foreign antigens on MHC II to lymphocytes. Part of the innate immune system.
Derived terms
* granulocyte-macrophage colony-stimulating factor
See also
* (immune system)