separate experiments determined that the differences in pmn and monocyte adherence to ec were not related to differences in oxidant production because 1 ) phorbol myristate acetate and l-alpha-1-oleoyl-2-acetoyl-sn-3-glycerol caused similar marked increases in both pmn and monocyte superoxide anion and hydrogen peroxide production and 2 ) ionomycin , which had opposing effects on pmn and monocyte adherence , had no effect on pmn and monocyte superoxide anion or hydrogen peroxide release .
C0031180
peroxide
C0020281
hydrogen peroxide