Attenuation of Lipopolysaccharide-Induced Acute Lung Injury by Cyclosporine-A via Suppression of Mitochondrial DNA

Background Lipopolysaccharide (LPS) is generally associated with sepsis, which causes multiple system injuries and systemic inflammatory response. Mitochondrial DNA (mtDNA) is of great importance in mediation of inflammation. The aim of this study was to investigate the protective profiles of Cyclosporine-A (CsA) in LPS-induced acute lung injury (ALI) and systemic inflammation by the inhibition of mtDNA and Toll-like receptor.