all phagocytic functions were shown to be perfectly normal in neonatal macrophages when compared with adult cells : random migration , chemotactic response to zymosan-activated serum and formyl-methionyl-leucyl-phenylalanine , ingestion , and killing of staphylococcus aureus , phagocytosis-associated chemiluminescence , production of oxygen intermediates ( superoxide anion , o2- ; hydrogen-peroxide , h2o2 ) .
C0007634
cells
C0031308
phagocytosis