Fig. 7From: In vitro activity of 1H-phenalen-1-one derivatives against Leishmania spp. and evidence of programmed cell deathCellROX Deep Red staining. Results after 24 h of incubation with the IC90 of PHs. Red staining corresponds to ROS production. a Leishmania amazonensis. b Leishmania donovani. Images were captured using a Confocal Leica TSC SP (40×). Scale-bar: 10 µmBack to article page