SIKIAT1/miR-96/FOXA1 axis regulates sepsis-induced kidney injury through induction of apoptosis

Objective and design Nowadays, sepsis-induced acute kidney injury (AKI) has gradually become a global problem for its high incidence and increasing mortality. Previous study has reported lncRNA ENST00000452391.1 in sepsis patients. However, its potential biological function and downstream molecular mechanism are still mysterious. Methods and results Our study found that it was upregulated in sepsis-induced AKI patients, so it was identified as sepsis-induced kidney injury associated transcript 1 (SIKIAT1). We used lipopolysaccharide (LPS) stimulated HK-2 cells as an in vitro model to demonstrated that SIKIAT1 acts as a ceRNA for miR-96-3p to enhance FOXA1 expression and promote HK-2 cell apoptosis. Conclusion Therefore, it could be a potential biomarker and therapeutic target for sepsis-induced AKI in the development of disease.