Table 2. Selectivity of compounds towards Sporothrix spp.
Compounds | IC80 medians (μM) | Cytotoxicity against LLC-MK2 cells | Selectivity Indexa | ||
---|---|---|---|---|---|
S. brasiliensis | S. schenckii | CC50 (μM) | S. brasiliensis | S. schenckii | |
MMV102872 | 0.25 | 0.25 | 8.7 | 34.8 | 34.8 |
MMV002817 (iodoquinol) | 0.5 | 1 | 5 | 10 | 5 |
Cytotoxicity to mammalian cells in vitro and selectivity of MMV102872 and iodoquinol towards Sporothrix brasiliensis and Sporothrix schenckii cells.
a Selectivity index (SI) was defined as SI = CC50/IC80 median.