Figure 1From: Higher Caspase-like activity in symptomatic isolates of Blastocystis sppRate of caspase-like activity (without pre-treatment with a pan-caspase inhibitor, zVAD.fmk). (a) untreated symptomatic (b) untreated asymptomatic isolates of Blastocystis spp. (c) treated (0.0001 mg/ml) symptomatic and (d) treated (0.0001 mg/ml) asymptomatic isolates of Blastocystis spp.Back to article page