Figure 4
From: Endostatin, an angiogenesis inhibitor, ameliorates bleomycin-induced pulmonary fibrosis in rats
Effect of endostatin on VEGF/Flk-1 mRNA expression in BLM-induced pulmonary fibrosis. (A) VEGF mRNA and (B) Flk-1 mRNA expression were measured by real-time PCR. Results are expressed as mean ± SD, n = 5 in each group, *P < 0.001 vs SA group; $P < 0.05 vs SA group; #P < 0.05 vs BLM group; +P < 0.001 vs BLM group.