Table II.

Effects of compounds on sperm motility after compound was removed after 20 min of treatment under non-capacitating conditions.

	Total motility (% ± SEM)							Progressive motility (% ± SEM)
	DMSO	#1	#26	#30	#36	#37	#38	DMSO	#1	#26	#30	#36	#37	#38
Time (min)
T20	20 ± 1	35 ± 0***	38 ± 2**	36 ± 2**	37 ± 1***	42 ± 2***	40 ± 2***	8 ± 1	21 ± 1***	24 ± 3**	20 ± 3**	24 ± 1***	27 ± 2***	28 ± 2***
W0	18 ± 1	29 ± 3*	28 ± 3*	26 ± 4	28 ± 3*	30 ± 2**	31 ± 3**	7 ± 1	18 ± 3*	16 ± 3*	14 ± 3	18 ± 3*	19 ± 2**	19 ± 3**
W20	21 ± 3	28 ± 2	33 ± 4*	24 ± 3	31 ± 3*	36 ± 5*	33 ± 5	10 ± 2	17 ± 3	20 ± 4	11 ± 3	20 ± 3*	24 ± 3*	22 ± 5
W40	18 ± 2	29 ± 2**	30 ± 4*	30 ± 4*	27 ± 3*	33 ± 4*	36 ± 2**	7 ± 1	18 ± 3*	19 ± 4*	14 ± 3	17 ± 3*	23 ± 4**	24 ± 2***
W60	18 ± 2	28 ± 4	32 ± 4*	25 ± 3	29 ± 3*	35 ± 2**	32 ± 4*	7 ± 1	16 ± 4	19 ± 3*	13 ± 3	19 ± 3**	23 ± 3**	22 ± 3**
W120	18 ± 2	26 ± 3*	35 ± 4**	25 ± 4	33 ± 6*	34 ± 4**	34 ± 5*	8 ± 2	15 ± 2	22 ± 4*	12 ± 4	21 ± 4*	21 ± 3**	23 ± 5*
W180	17 ± 2	30 ± 3*	32 ± 4*	24 ± 3	29 ± 3*	34 ± 3**	33 ± 4**	7 ± 2	18 ± 3*	21 ± 5*	12 ± 3	20 ± 3**	22 ± 3**	23 ± 3**
W240	18 ± 2	30 ± 2**	31 ± 4*	24 ± 4	29 ± 4*	34 ± 3**	31 ± 4*	9 ± 1	17 ± 3*	20 ± 4*	12 ± 3	21 ± 4*	24 ± 3**	22 ± 4*
W300	15 ± 1	27 ± 2**	30 ± 4*	26 ± 4*	28 ± 4*	33 ± 3**	32 ± 5*	6 ± 2	15 ± 3*	19 ± 4*	13 ± 4	19 ± 4*	21 ± 3**	22 ± 4*

n = 4 (four different samples from four individuals). T20 = incubation for 20 min, W0 = compound washed off/removed (min).

*P < 0.05, **P < 0.01 and ***P < 0.001 with respect to control.