Long non-coding RNA LINC01194 promotes the inflammatory response and apoptosis of lipopolysaccharide-treated MLE-12 cells through the miR-203a-3p/MIP-2 axis.

Acute lung injury (ALI) induced by bacteria lipopolysaccharide (LPS) is characterized by the upregulation of the apoptosis rate of tissue cells and aggravation of inflammatory response. Although many studies have focused on the pathogenesis of this disease, its mechanism remains unknown. This study examined the regulatory role of long non-coding RNA (lncRNA) LINC01194 in the progression of ALI through various bioinformatics analyses and experimental work, including ELISA assay, dual-luciferase reporter assay, biotinylated RNA pull-down assay, and Western blot analysis.