Figure 7From: A prostacyclin analogue, iloprost, protects from bleomycin-induced pulmonary fibrosis in mice Effect of iloprost on the production of PGE 2 and LTB 4 . BAL fluid was collected at day 14 after 2 mg/kg of bleomycin (Bleo) alone or Bleo+iloprost. The concentration of PGE2 (A) and LTB4 (B) in BAL fluid was measured by EIA, n = 5-8 mice per group.Back to article page