Fig. 4

Secondary CE cyst evaluation using autopsy and CT scan in different groups. A: treated with curcumin nanoemulsion (CUR-NE) (40 mg/kg/day) (CEI1); B: treated with CUR-NE (20 mg/kg/day) (CEI2); C: treated with NE without CUR (CEI3); D: treated with curcumin suspension (CUR-S) (40 mg/kg/day) (CEI4); E: treated with ABZ as a positive control group (150 mg/kg/day) (CEI5) and F: received sterile PBS as negative control group (CEI6); 1, 2: gross images of mice on day 60 after treatment; 3: secondary CE cysts recovered after 60 days of treatment; 4: CT scan image before treatment; 5: CT scan image on day 30 after treatment; 6: CT scan image on day 60 after treatment; R: right side; L: left side. The boundaries of cysts are indicated by a yellow arrow