Autosomal dominant polycystic kidney disease (ADPKD), with a prevalence of approximately 1 in 1000, is the most common inherited cause of end-stage renal disease (ESRD). It is primarily caused by mutations in the PKD1 or PKD2 genes. Multiple studies have demonstrated that deficiency of polycystin proteins, dysregulation of signaling pathways, and activation of inflammatory factors contribute to the progression of ADPKD. The cAMP-targeting drug tolvaptan is currently the only approved therapy for ADPKD; however, its side effects and high cost have limited its widespread use. Meanwhile, mTOR inhibitors, AMPK-targeting agents, anti-inflammatory agents, and dietary interventions have shown promising results in treating ADPKD. Furthermore, the emergence of novel targets such as Notch3 and AURKA offers new directions for ADPKD therapy. This article aims to review the pathogenesis of ADPKD and current treatment advances, while exploring potential new targets for future research, hoping to provide a scientific theoretical foundation for disease management.
Zhang et al. (Thu,) studied this question.