The role of protein prenylation in kidney diseases: Molecular basis and therapeutic implications

Area of Science:

• Biochemistry
• Molecular Biology
• Nephrology

Background:

• Kidney diseases are a growing global health concern with complex underlying mechanisms.
• Protein prenylation, a vital post-translational modification, regulates key cellular proteins involved in signaling and membrane dynamics.
• Dysregulation of protein prenylation is implicated in the pathogenesis of various kidney injuries.

Purpose of the Study:

• To review recent advancements in understanding protein prenylation.
• To explore the impact of protein prenylation on renal physiology and disease progression.
• To identify therapeutic strategies targeting protein prenylation for kidney diseases.

Main Methods:

• Literature review of recent advancements in protein prenylation research.
• Analysis of the role of protein prenylation in cellular and molecular events in kidney diseases.
• Evaluation of pharmacological interventions targeting protein prenylation.

Main Results:

• Aberrant protein prenylation contributes to podocyte injury, mitochondrial dysfunction, oxidative stress, and renal fibrosis.
• Modulating protein prenylation affects critical signaling pathways in the kidney.
• Pharmacological agents like bisphosphonates and statins show potential therapeutic benefits.

Conclusions:

• Protein prenylation is a key player in the progression of kidney diseases.
• Targeting protein prenylation represents a novel therapeutic avenue for managing kidney disorders.
• Modulating protein prenylation holds significant translational potential for improving clinical outcomes in nephrology.