Research Article

Anthelmintic Activity of Crude Extract and Essential Oil of Tanacetum vulgare (Asteraceae) against Adult Worms of Schistosoma mansoni

Figure 3

In vitro effect of the crude hydroalcoholic extract of T. vulgare (TV) at 200 μg/mL on egg development (quantitative analysis of the development phenotype). After treatment, the eggs were microscopically examined and scored as developed or undeveloped based on the presence or absence of the miracidium. Data are presented as the mean of developed eggs from two separate experiments. *Significantly different from control ( ).
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