The Anti-Inflammatory Activity of a Novel Fused-Cyclopentenone Phosphonate and Its Potential in the Local Treatment of Experimental Colitis

Figure 1

Relative cytotoxicity (expressed in % of the untreated cells) of low concentration range (1–40 μM) of P-5 towards LPS-activated mouse peritoneal macrophages. N: naive control; U: untreated control; B: budesonide (10 μM, positive control). Shown is the mean of three different experiments ± S.D. ANOVA of P-5 cytotoxicity was F_10,48 = 5.32, . ; compared to untreated macrophages.