hfpb did not interact with pmn receptors for c5a , ltb4 , or fmlp as ( a ) desensitization with 10 ( -7 ) m hfpb abolished chemotaxis to hfpb but had no effect upon chemotaxis to c5a , ltb4 , or fmlp and ( b ) induction of chemotactic responses to fmlp and ltb4 in neutrophilic leukemic cells ( hl-60 cells ) by incubation with dimethylsulfoxide did not extend to hfpb .
C0008018
chemotaxis
C1367710
c5a