Anti-Toxoplasma Effects of Dracocephalum Polychaetum Essential Oil

Table 3

The viability between groups with different concentrations and at different times.

Groups	Concentrations (μg)	Time			value
		30 min	90 min	180 min
Essential oil	1; 10; 50; 100; 500; 1000	98.64 ± 1.52; 79.58 ± 1.00; 76.53 ± 1.52; 75.53 ± 1.15; 74.53 ± 1.15; 73.85 ± 1.15	96.42 ± 2.26; 77.36 ± 2.63; 74.31 ± 2.63; 73.31 ± 2.63; 72.31 ± 3.11; 71.63 ± 2.11	92.20 ± 1.52; 75.14 ± 2.08; 72.19 ± 2.00; 71.19 ± 2.51; 69.19 ± 2.51; 67.41 ± 2.51	0.631
value		<0.001	<0.001	<0.001
Sulfadiazine (positive control)	1; 10; 50; 100; 500; 1000	98.66 ± 0.57; 89.33 ± 0.57; 85.66 ± 1.52; 84.00 ± 2.00; 83.66 ± 1.52; 82.33 ± 2.08	92.66 ± 0.02; 88.22 ± 0.006; 84.97 ± 0.03; 83.27 ± 0.01; 82.68 ± 0.03; 81.93 ± 0.00	88.66 ± 1.52; 71.00 ± 1.00; 68.66 ± 1.15; 67.66 ± 1.52; 65.66 ± 2.08; 63.33 ± 1.52	0.001
value		<0.001	<0.001	<0.001
Pyrimethamine (positive control)	1; 10; 50; 100; 500; 1000	98.66 ± 1.52; 93.33 ± 2.08; 85.33 ± 3.05; 83.00 ± 2.00; 81.00 ± 2.00; 75.33 ± 1.52	92.03 ± 0.01; 86.46 ± 0.02; 82.07 ± 0.00; 81.85 ± 0.01; 80.21 ± 0.00; 70.61 ± 0.00	84.66 ± 2.51; 70.66 ± 2.08; 67.33 ± 2.51; 65.66 ± 1.52; 64.33 ± 2.51; 62.00 ± 3.00	0.005
value		<0.001	<0.001	<0.001
Negative	—	97.00 ± 1.00	95.33 ± 2.51	95.33 ± 1.15	0.958