Figure 7From: Effects of nitric oxide synthase inhibitor ω-Nitro-L-Arginine Methyl Ester, on silica-induced inflammatory reaction and apoptosisProportion of apoptotic leucocytes in BALF leucocytes of rats after intratracheal instillation of silica or saline and intraperitoneal injection of saline or ω-nitro-L-arginine methyl ester (L-NAME) (mean + se). * There is a statistically significant difference in comparison with control groups.Back to article page