MicroRNA 181b‐3p and its target importin α5 regulate toll‐like receptor 4 signaling in Kupffer cells and liver injury in mice in response to ethanol

Abstract

miR181b-3p is dynamically regulated in Kupffer cells and mouse liver in response to ethanol and treatment with HA35. miR181b-3p modulates expression of importin α5 and sensitivity of TLR4-mediated signaling. This study identifies a miR181b-3p-importin α5 axis in regulating inflammatory signaling pathways in hepatic macrophages. (Hepatology 2017;66:602-615).