LOX and pulmonary fibrosis: The deficiency of Lysyl oxidase (LOX) or Lysyl Oxidase-like Proteins (LOX/Ls) significantly reduced collagen accumulation in lungs of murine model of pulmonary fibrosis, since processed collagen (cross-linked collagen) could not be efficiently degraded by collagen degrading enzymes (Tjin et al., 2017; Bellaye et al., 2018).