Letter to the Editor
Copyright ©The Author(s) 2025. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Psychiatry. Jan 19, 2025; 15(1): 102131
Published online Jan 19, 2025. doi: 10.5498/wjp.v15.i1.102131
Brain-derived neurotrophic factor alterations and cognitive decline in schizophrenia: Implications for early intervention
Uchenna E Okpete, Haewon Byeon
Uchenna E Okpete, Haewon Byeon, Department of Digital Anti-aging Healthcare (BK21), Inje University, Gimhae 50834, South Korea
Author contributions: Okpete UE involved in data interpretation and developed methodology; Byeon H designed the study; Okpete UE and Byeon H contributed to this paper and assisted with writing the article; all of the authors read and approved the final version of the manuscript to be published.
Supported by Basic Science Research Program Through the National Research Foundation of Korea (NRF) Funded By the Ministry of Education, No. NRF-RS-2023-00237287.
Conflict-of-interest statement: No benefits in any form have been received or will be received from a commercial party related directly or indirectly to the subject of 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: Haewon Byeon, PhD, Associate Professor, Department of Digital Anti-aging Healthcare (BK21), Inje University, 197 Injero, Gimhae 50834, South Korea. bhwpuma@naver.com
Received: October 9, 2024
Revised: November 12, 2024
Accepted: December 2, 2024
Published online: January 19, 2025
Processing time: 69 Days and 21 Hours
Core Tip

Core Tip: The recent research by Cui et al highlights the role of brain-derived neurotrophic factor and inflammatory markers, such as interleukin-6, in cognitive impairment, as well as in early diagnosis and treatment of schizophrenia. Thus, we emphasize the importance of personalized treatment that integrates pharmacological and non-pharmacological interventions, combined with continuous monitoring of cognitive function and neuroinflammatory markers, to optimize patient outcomes and address both symptomatic and cognitive challenges effectively.