. 2014 Feb 2;2014:460342. doi: 10.1155/2014/460342

Table 1.

In vitro effects of crude hydroalcoholic extract (TV) and essential oil of T. vulgare (TV-EO) against S. mansoni adult worms.

Groups	Incubation period (h)	Separated worms (%)^a	Dead worms (%)^a	Decrease in motor activity (%)^a		Worms with tegumental alteration (%)^a
Groups	Incubation period (h)	Separated worms (%)^a	Dead worms (%)^a	Slight	Significant	Partial	Extensive
Control^b	24	0	0	0	0	0	0
Control^b	72	0	0	0	0	0	0
0.5% DMSO	24	0	0	0	0	0	0
0.5% DMSO	72	0	0	0	0	0	0
PZQ^c	24	0	100	0	100	0	100
PZQ^c	72	0	100	0	100	0	100
TV
10 μg/mL	24	0	0	0	0	0	0
10 μg/mL	72	0	0	0	0	0	0
50 μg/mL	24	0	0	0	0	0	0
50 μg/mL	72	0	100	0	100	0	100
100 μg/mL	24	0	0	0	0	0	0
100 μg/mL	72	100	100	0	100	100	100
200 μg/mL	24	0	100	0	100	0	100
200 μg/mL	72	100	100	0	100	0	100
TV-EO
10 μg/mL	24	0	0	0	0	0	0
10 μg/mL	72	50	0	0	100	0	0
50 μg/mL	24	0	0	0	0	0	0
50 μg/mL	72	100	0	0	100	0	0
100 μg/mL	24	100	0	0	0	0	0
100 μg/mL	72	100	0	0	100	0	0
200 μg/mL	24	100	100	0	100	0	0
200 μg/mL	72	100	100	0	100	0	0

^aPercentages relative to the 20 worms investigated. ^bRPMI 1640. ^cTested at concentration of 10 μM.