Table 1.

Proportion (%) of PI, SYBR-14 and dual (PI/SYBR-14) stained p-229 promastigotes in the presence of various concentrations of allopurinol after 48 and 96 hours

Allopurinol	48 hours			96 hours
concentration
		PI /			PI /
	PI		SYBR-14	PI		SYBR-14
(μg/ml)
		SYBR-14			SYBR-14
0	0.15	0.09	99.28	1.63	0.78	97.12
4	0.27	0.30	99.16	0.69	0.39	98.76
10	0.66	0.27	98.74	0.60	0.33	98.88
50	0.84	0.33	97.93	4.99	1.24	92.26
100	1.19	0.32	96.92	5.25	1.07	91.19
200	2.09	0.42	95.72	7.25	1.49	85.29
400	3.39	0.76	93.50	19.72	3.59	69.56
800	4.74	0.76	92.33	38.85	5.79	46.80