the cells were then tested for bacterial killing against staphylococcus aureus , chemotaxis activity stimulated by escherichia coli endotoxin , n-formyl-methionyl-leucyl-phenylalanine ( fmlp ) -stimulated aggregation , and cytochalasin b ( cyto b ) /fmlp-stimulated superoxide production and enzyme degranulation .
C0007634
cells
C0008018
chemotaxis