Front. Physiol. Frontiers in Physiology Front. Physiol. 1664-042X Frontiers Media S.A. 846676 10.3389/fphys.2022.846676 Physiology Correction Corrigendum: The Reversal Effect of Sigma-1 Receptor (S1R) Agonist, SA4503, on Atrial Fibrillation After Depression and Its Underlying Mechanism Liu et al. Corrigendum: SA4503 on AF After Depression Liu Xin 1 2 3 Qu Chuan 1 2 3 Shi Shaobo 1 2 3 Ye Tianxin 1 2 3 Wang Linglin 1 2 3 Liu Steven 1 2 3 Zhang Cui 1 2 3 Liang Jinjun 1 2 3 Hu Dan 1 2 3 * Yang Bo 1 2 3 * 1 Department of Cardiology, Renmin Hospital of Wuhan University, Wuhan, China 2 Cardiovascular Research Institute, Wuhan University, Wuhan, China 3 Hubei Key Laboratory of Cardiology, Wuhan, China

Edited and reviewed by: Ruben Coronel, University of Amsterdam, Netherlands

 *Correspondence: Dan Hu, hudan0716@hotmail.com, rm002646@whu.edu.cn; Bo Yang, yybb112@whu.edu.cn

This article was submitted to Cardiac Electrophysiology, a section of the journal Frontiers in Physiology

 05 04 2022 2022 13 846676 31 12 2021 04 03 2022 Copyright © 2022 Liu, Qu, Shi, Ye, Wang, Liu, Zhang, Liang, Hu and Yang. 2022 Liu, Qu, Shi, Ye, Wang, Liu, Zhang, Liang, Hu and Yang

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 A corrigendum on The Reversal Effect of Sigma-1 Receptor (S1R) Agonist, SA4503, on Atrial Fibrillation After Depression and Its Underlying Mechanism by Liu, X., Qu, C., Shi, S., Ye, T., Wang, L., Liu, S., Zhang, C., Liang, J., Hu, D. and Yang, B. (2019). Front. Physiol. 10:1346. doi: 10.3389/fphys.2019.01346 sigma-1 receptor depression conduction inflammation atrial arrhythmia

In the original article, there was a mistake in “Figure 6” as published. The figure was mis-uploaded, and different from the versions we submitted originally. The corrected “Figure 6” appears below.

Atrial myocardial fibrosis. (A) Atrium slices stained with Masson stain (original magnification: ×200). (B) Quantification of the fibrotic area in each group (n = 5). **p < 0.01 vs. CTL group; ##p < 0.01 vs. MDD group.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

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