Wnt/beta-catenin modulation: A promising frontier in chronic kidney disease management.

Background: Being amongst the leading factors of death and distress, chronic kidney disease (CKD) has affected around 850 million people globally. The Wnt/β-catenin axis is vital for maintaining kidney homeostasis, from nephron generation to overall management. The β-catenin growth factor is typically not expressed in the adult kidney; however, its expression is found to increase under stress and injury conditions. It is categorised as canonical and non-canonical based on β-catenin availability, which mounts promising targets for ameliorating CKD. Hence, modulation of the Wnt/β-catenin signalling for CKD management is of utmost relevance.

Objectives: The primary aim of this review is to highlight the significance of targeting Wnt/β-catenin signalling for CKD management.

Methods: The literature review regarding the role of Wnt/β-catenin signalling and therapies modulating it in CKD was conducted using PubMed, Scopus, Science Direct and Google Scholar.

Results: The current review summarises the pharmacological therapies modulating the Wnt/β-catenin axis in CKD, building upon promising preclinical studies to establish a foundation for clinical studies in the future.

Conclusion: Wnt/β-catenin signalling is the evolution's most conserved pathway, which plays a pivotal role in CKD progression. Therapies modulating Wnt/β-catenin signalling have emerged as effective means for alleviating CKD.