Fig. 3
From: Anthelmintic activity of 1,10-phenanthroline-5,6-dione-based metallodrugs

Viability of Angiostrongylus cantonensis L1 larvae during incubation with different concentrations of phendione and its metal complexes (Cu-phendione and Ag-phendione). Control groups included larvae incubated in drug-free medium, albendazole (ALB), metal salts (AgNO₃ and CuSO₄·5 H₂O), and 1% DMSO. Each concentration was tested in triplicate, and larval viability was monitored for up to 24 h. Data represent the mean ± S.D. from at least three independent experiments performed in triplicate.