TGFB1 and pulmonary fibrosis: The ability of SEPD to suppress growth factors, particularly TGF-β along with inhibiting oxidative stress and expression of pro-inflammatory cytokines, chemokines, adhesion molecules (Fadl et al., 2013; Gupta et al., 2017; Jaiswal and Mishra, 2018), plausibly indicates its possible potential in the treatment of lung fibrosis.