Leowattana W, Leowattana T, Leowattana P. Human-induced pluripotent stem cell-atrial-specific cardiomyocytes and atrial fibrillation. World J Clin Cases 2022; 10(27): 9588-9601 [PMID: 36186184 DOI: 10.12998/wjcc.v10.i27.9588]
Corresponding Author of This Article
Wattana Leowattana, MD, MSc, PhD, Associate Professor, Professor, Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, 420/6 Rajavithi Road, Rachatawee, Bangkok 10400, Thailand. wattana.leo@mahidol.ac.th
Research Domain of This Article
Cardiac & Cardiovascular Systems
Article-Type of This Article
Minireviews
Open-Access Policy of This Article
This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (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: http://creativecommons.org/licenses/by-nc/4.0/
Wattana Leowattana, Pathomthep Leowattana, Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
Tawithep Leowattana, Department of Medicine, Faculty of Medicine, Srinakharinwirot University, Bangkok 10110, Thailand
Author contributions: Leowattana W wrote the paper; Leowattana T and Leowattana P collected the data.
Conflict-of-interest statement: The authors have no conflicts of interest to declare.
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: Wattana Leowattana, MD, MSc, PhD, Associate Professor, Professor, Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, 420/6 Rajavithi Road, Rachatawee, Bangkok 10400, Thailand. wattana.leo@mahidol.ac.th
Received: May 4, 2022 Peer-review started: May 4, 2022 First decision: June 11, 2022 Revised: June 22, 2022 Accepted: August 16, 2022 Article in press: August 16, 2022 Published online: September 26, 2022 Processing time: 134 Days and 22.8 Hours
Core Tip
Core Tip: New medications to treat atrial fibrillation (AF) without causing ventricular arrhythmias are urgently needed. However, access to atrial human tissue is restricted, a problem that may be largely addressed by the general availability of human induced pluripotent stem cell derived atrial cardiomyocytes (hiPSC-aCMs), which provide an excellent opportunity to investigate the pathophysiology of AF and the efficacy and toxicity of treatment options. The primary drawback of using hiPSC-aCMs is their immature phenotype. Several laboratories are researching CM maturation techniques, including culture conditions, electrical stimulation, and biophysical and biochemical features. The current strategies being investigated for use in the maturation of patient-specific hiPSC-aCMs and their application towards a tailored strategy for the pharmacologic management of AF are covered in this review.
