Macrophage (HAM-56)

Anti-HAM-56 reacts with tingible macrophages, interdigitating macrophages of lymph nodes and tissue macrophages, e.g. Kupffer cells of the liver and alveolar macrophages of the lung. The antibody also stains a subpopulation of endothelial cells, most prominently those of the capillaries and smaller blood vessels. Anti-HAM-56 antibody reacts with monocytes, but is unreactive with B and T-lymphocytes.