Table 2.

Hepatic granulomas of mice infected by S.mansoni and treated with LPSF/PT05-PEG.

Granuloma stages	Control	3 mg/Kg	10 mg/Kg	30 mg/Kg	100 mg/Kg
Exudative-productive	22.33 ± 4.16	15.66 ± 8.50	8.00 ± 1.70*	20.66 ± 5.80	11.00 ± 1.00*
Involutional	32.33 ± 12.50	43.33 ± 16.20	20.66 ± 7.76	44.00 ± 11.35	29.66 ± 9.29

Animals per groups (n = 5). The values are expressed in means ± SD. Comparisons were made by Student's t-test (*P ≤ 0.05).