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Letter to the Editor
Copyright ©The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Stem Cells. Nov 26, 2025; 17(11): 113201
Published online Nov 26, 2025. doi: 10.4252/wjsc.v17.i11.113201
Role of human umbilical cord mesenchymal stem cells in diabetic kidney disease
Yan Liu, Xiao-Qian Shan, Yu-Jiao Li, Wei-Li Gao, Lan Zhao
Yan Liu, Xiao-Qian Shan, Yu-Jiao Li, Wei-Li Gao, Lan Zhao, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin 300381, China
Yan Liu, Xiao-Qian Shan, Yu-Jiao Li, Wei-Li Gao, Lan Zhao, National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin 300381, China
Author contributions: Liu Y wrote the manuscript; Shan XQ, Li YJ, Gao WL, and Zhao L revised the manuscript.
Conflict-of-interest statement: All the authors report no relevant conflicts of interest for this article.
Open Access: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: https://creativecommons.org/Licenses/by-nc/4.0/
Corresponding author: Lan Zhao, Academic Fellow, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, No. 88 Changling Road, Xiqing District, Tianjin 300381, China. lanzhao69@163.com
Received: August 19, 2025
Revised: September 17, 2025
Accepted: October 31, 2025
Published online: November 26, 2025
Processing time: 99 Days and 15.2 Hours
Abstract

One of the most prevalent long-term effects of diabetes is diabetic kidney disease (DKD), which is linked to problems with the metabolism of amino acids, fats, and carbohydrates. The fundamental pathogenic mechanisms of DKD cannot be adequately treated by current clinical medicines; they can only slow the illness’s progression to end-stage renal disease. We will concentrate on integrating human umbilical cord mesenchymal stem cell (hUC-MSC)-related mechanisms and potential applications into the therapy of DKD, as this work shows that hUC-MSCs can be used to treat metabolic liver obesity associated with diabetes. Future studies on the connection between hUC-MSCs and related illnesses ought to be promoted.

Keywords: Human umbilical cord mesenchymal stem cells; Diabetes; Diabetic kidney disease; Metabolic dysregulation; Metabolic dysfunction-associated steatotic liver disease; Diabetic complications

Core Tip: This letter to the editor focuses on investigating how human umbilical cord mesenchymal stem cells (hUC-MSCs) contribute to diabetic kidney damage. At the same time, explore the similarities and differences of hUC-MSCs in treating metabolic dysfunction-associated steatotic liver disease and diabetic kidney disease. There are benefits of using hUC-MSCs to treat metabolic disorders. Future studies on the relationship between hUC-MSCs and the management of metabolic disorders ought to be promoted.