VX-765 ameliorates inflammation and extracellular matrix accumulation by inhibiting the NOX1/ROS/NF-κB pathway in diabetic nephropathy

OBJECTIVE: This study explores the potential role of a highly selective caspase-1 inhibitor, VX-765, on extracellular matrix (ECM) accumulation and inflammation in diabetic nephropathy (DN) and the underlying mechanisms. METHODS: DN rats, induced via high-fat diet/streptozotocin, were used to assess the effects of VX-765. Parallel experiments were carried out on rat mesangial cell line HBZY-1 exposed to high glucose (HG) to reveal the molecular …