Host protection from
by catalase-positive mycoplasmas. Survival of C. elegans
(A) and amount of H2O2 remaining (B) at 24 h upon incubation with S. pneumoniae at OD620 = 0.05 in the presence of 500 μM sucrose. Experiments were performed in triplicate. Results shown are from one representative experiment (B). Error bars, SD. *, statistically significantly different from S. pneumoniae alone with 500 μM sucrose (p < 0.05).