At the molecular level, studies further demonstrate that hyperuricemia induces oxidative stress, endothelial dysfunction, and systemic inflammation, with hepatic LPCAT3 and CXCL‐13 upregulation driving lipid disturbances, characterized by elevated triglycerides and LDL‐C and reduced HDL‐C [29, 30]. This evidence concerns the gene CXCL13 and endothelial dysfunction.