<p>Number of <i>Schistosoma mansoni</i> adult worms with high or low viability after 24-hour exposure to increasing concentrations of hydrogen peroxide (H₂O₂).</p>

Worm viability was assessed under three experimental conditions: (A) exposure to H₂O₂ alone (100–1600 µM), (B) exposure to H₂O₂ in the presence of HUVECs, and (C) exposure to H₂O₂ with catalase supplementation. (XLSX)