Table 2.

PMA-stimulated superoxide production by monocytes and PMN

SOD	Monocytes*			Neutrophils†
	0‡	300	1500	0	150	750	1500
I	11.42		4.85	55.78	59.45
II	28.41	16.37	8.94	55.02	46.36		40.98
III	31.51	18.75	14.85	48.26	43.88	46.30	44.12
IV	31.37	24.79		49.50	48.03	43.36	45.46
V	28.37	9.90	4.20	54.17	50.74	49.79	50.12
VI	40.00	30.51	18.80	64.12	61.26	59.12	59.97
VII	32.13	23.27	12.42	62.21	58.54	60.69	56.17
Mean	29.03	20.61	10.68	55.58	52.61	51.80	49.47
SD	8.68	7.18	5.75	5.47	7.03	7.77	7.38

The figures represent nmoles O₂⁻ produced during 1 h. 

^*Data for 0.3–0.5 × 10⁵ cells. 

^†Data for 2.5 × 10⁶ cells. 

^‡Data in this row across are in units/ml.