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. Author manuscript; available in PMC: 2016 May 27.
Published in final edited form as: Fitoterapia. 2015 Oct 30;107:114–121. doi: 10.1016/j.fitote.2015.10.011

Fig. 3.

Fig. 3

In vitro antitrypanosomal activity of triterpenoid saponins (15) isolated from Mussaenda luteola against Trypanosoma brucei brucei. Difluromethylornithine, the clinically used antitrypansomal drug, was tested as a positive control. Each point represents values mean of duplicate observations. IC50 and IC90 (μg/mL) values were computed with XLfit software.