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Updated: Aug 22, 2025

Comparative Proteomic Analysis of Whole Kidney, Medulla, and Cortical Tubules in Diabetic Pathogenesis of Kidney Injury in Mice
Published on: May 2, 2025
Novel post-translational modifications in the kidneys for human health and diseases
Ting Xiang1, Shenyu Zhao2, Yiting Wu1
1Kidney Research Institute, Division of Nephrology, West China Hospital Sichuan University, Chengdu 610041, China.
Abstract:
Short-chain fatty acids (SFCAs) exhibit diverse functions from kidneys to human health and diseases, and also could exert their roles in post-translational modifications (PTMs). Nowadays, novel short-chain lysine acylations derived from SFCAs have attracted more attentions, including propionylation, butyrylation, 2-hydroxyisobutyrylation, β-hydroxybutyrylation, malonylation, succinylation, crotonylation, glutarylation, lactylation, etc. These acylations have multiple physiological effects on many diseases, which also contribute to kidney pathophysiology. Here, we summarize the role of the currently novel PTMs in the kidneys for human health and diseases.
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