Fig. 4From: Hydrogen sulfide attenuates lung injury instigated by Bisphenol-A via suppressing inflammation and oxidative stressMMP-2, MMP-9 and TIMP-1 levels in lung tissues of rats exposed to BPA/H2S. The results are presented as the mean ± SE (n = 8 rats). a) Significant difference versus control group at P ≤ 0.05. b) Significant difference versus BPA group at P ≤ 0.05Back to article page