Letter to the Editor
Copyright ©The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Diabetes. Aug 15, 2025; 16(8): 110285
Published online Aug 15, 2025. doi: 10.4239/wjd.v16.i8.110285
Microglial metabolic reprogramming: Aucubin inhibits aldose reductase to reverse diabetic neuropathic pain
Bin Li
Bin Li, Institution of Compared Medicine, Yangzhou University, Yangzhou 225009, Jiangsu Province, China
Bin Li, Center for Integrative Physiology and Molecular Medicine, University of Saarland, Homburg 66424, Saarland, Germany
Author contributions: Li B contributed to the manuscript writing, reviewing, and editing, participated in the formal analysis, conceptualization, project administration.
Supported by the Top-level Talents Support Program of Yangzhou University; “Lv Yang Jin Feng” Outstanding Doctor of Yangzhou, No. YZLYJFJH2023YXBS169; and Natural Science Foundation of Jiangsu Province, No. BK20240907.
Conflict-of-interest statement: The authors declare that they have no conflict of interest.
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: Bin Li, PhD, Full Professor, Institution of Compared Medicine, Yangzhou University, No. 88 South Daxue Road, Yangzhou 225009, Jiangsu Province, China. 008480@yzu.edu.cn
Received: June 4, 2025
Revised: June 15, 2025
Accepted: July 14, 2025
Published online: August 15, 2025
Processing time: 72 Days and 7.1 Hours
Core Tip

Core Tip: Zheng et al have uncovered a new anti-neuropathic function of the plant glycoside aucubin-inhibiting aldose reductase and thus preventing hyperglycaemia-driven microglial aerobic glycolysis and inflammation associated with diabetic neuropathy. This study highlights a novel metabolism-immunity axis of diabetic neuropathic pain and offers an innovative therapeutic strategy.