what is the key inflammatory cell macrophage
Macrophages (Greek: big eaters, from Greek Î¼Î±ÎºÏÎ¿Ï (makros) = large, ÏÎ±Î³ÎµÎ¹Î½ (phagein) = to eat) are a type of white blood cell that engulfs and digests cellular debris, foreign substances, microbes, cancer cells, and anything else that does not have the types of proteins specific to healthy body cells on its surface in a process called phagocytosis.