Fig. 4

Cell viability assessment using the CCK-8 assay in SH-SY5Y neuronal cells and RAW 264.7 macrophage cells. a, b The viability of either cell type was not affected at a crisdesalazine concentration of < 10 μΜ, but that of SH-SY5Y cells was decreased at a concentration of 50 μΜ. Results are shown as means ± standard deviation. *P < 0.05; ns, not significant