Fig. 8

Dose response curve of different concentration of compounds 3a (green), 3b (blue), 3c (red), on NO (A) and iNOS (D) and N-3a (green), N-3b (blue), N-3c (red) on NO (B) and iNOS (E), Ascorbic acid (blue) on NO (C) and S-Ethylisothiourea (blue) on iNOS (F).