The Synthetic LXR Agonist GW3965 Attenuates Phosgene-Induced Acute Lung Injury Through the Modulation of PI3K/Akt and NF-κB Signalling Pathways.

ABSTRACT: Phosgene, used in large-scale industrial production, is highly toxic and irritant. Accidental exposure can lead to varying degrees of injuries, with severe cases potentially resulting in acute lung injury or acute respiratory distress syndrome, resulting in a mortality rate of 40%-50%. The indirect damages of phosgene (inflammation and oxidative stress) are considered important factors in phosgene-induced acute lung injury (P-ALI). The expression of Liver X Receptor α (LXRα) significantly reduces during periods of inflammation. LXRs were initially discovered to be highly expressed in the liver, whereas LXRs are expressed in immune cells and vascular endothelial cells, playing a significant role in anti-inflammatory and antioxidant responses. LXRα may have pulmonary protection in P-ALI. How

SUBMITTER: Yan D 

PROVIDER: S-EPMC12046208 | biostudies-literature | 2025 Jun

REPOSITORIES: biostudies-literature