Moreover, in animal and in vitro models of pulmonary fibrosis, it has been demonstrated that Cav-1-derived 7-mer peptide, Cav1 scaffolding domain peptide (CSP) 7, can prevent autophagy dysregulation by inhibiting p53 expression in alveolar-epithelial cells, and ultimately alleviate pulmonary fibrosis (45). The gene discussed is TP53; the disease is pulmonary fibrosis.