Figure 4
Arthrobacter lyticase inhibited the growth of T. cruzi Sylvio. T. cruzi Sylvio was cultured in media with indicated concentrations of Arthrobacter lyticase. Parasite turbidity was determined following 96-hour incubation and compared to untreated parasites. Results were averaged from triplicate samples in two independent experiments, and are presented as the percent change in turbidity between treated and untreated cultures following the 96-hour incubation.