From bench to bedside: lessons learned from translational podocyte research.

Lenoir, Olivia; Huber, Tobias B; Tharaux, Pierre-Louis · Kidney Int · 2023

review · Level V

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Abstract

Polat et al. report that mice with a podocyte-specific expression of a constitutively active Rac1 form displayed similar injury and albuminuria, regardless of transient receptor potential canonical 5 activity. This article confirms the pathogenic role of deregulated Rac1 and challenges models involving the role of transient receptor potential canonical 5 in podocytes. We learned from this study and propose a roadmap for this controversial field to help new drug candidates succeed in clinical trials and safely reach patients.

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