Letter to the Editor
Copyright ©The Author(s) 2024. Published by Baishideng Publishing Group Inc. All rights reserved.
World J Gastroenterol. Jun 14, 2024; 30(22): 2923-2926
Published online Jun 14, 2024. doi: 10.3748/wjg.v30.i22.2923
Interaction between inflammatory bowel disease, physical activity, and myokines: Assessment of serum irisin levels
Marwan SM Al-Nimer
Marwan SM Al-Nimer, Department of Therapeutics and Clinical Pharmacology, College of Medicine, University of Diyala, Baqubah 32001, Iraq
Author contributions: Al-Nimer MS contributed to writing and editing of the manuscript; Al-Nimer MS fully contributed the Letter to the Editor.
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: Marwan SM Al-Nimer, MBChB, MD, PhD, Professor Emerita, Department of Therapeutics and Clinical Pharmacology, College of Medicine, University of Diyala, University Street, Baqubah 32001, Iraq. marwanalnimer@yahoo.com
Received: March 13, 2024
Revised: April 30, 2024
Accepted: May 20, 2024
Published online: June 14, 2024
Processing time: 84 Days and 22 Hours
Core Tip

Core Tip: Irisin is a sports hormone secreted with muscle contraction and serves as an anti-‎inflammatory biomarker as well as attenuating the intestinal microbiota ‎diversity. Low serum levels of irisin were observed in patients with ulcerative colitis, ‎which can be increased with physical activity.‎ Physical activity is useful in patients presented with extra-intestinal manifestations of inflammatory bowel disease (IBD).‎ Exogenous irisin may overcome the barriers of physical activity in IBD, ‎producing beneficial anti-inflammatory effects and attenuating the microbiota ‎diversity.‎