RETRACTION article

Front. Physiol., 12 June 2025

Sec. Vascular Physiology

Volume 16 - 2025 | https://doi.org/10.3389/fphys.2025.1641580

Retraction: USP22 protects against myocardial ischemia–reperfusion injury via the SIRT1-p53/SLC7A11–dependent inhibition of ferroptosis–induced cardiomyocyte death

This article is a retraction of:

  1. RETRACTED: USP22 Protects Against Myocardial Ischemia–Reperfusion Injury via the SIRT1-p53/SLC7A11–Dependent Inhibition of Ferroptosis–Induced Cardiomyocyte Death

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Frontiers Editorial Office Frontiers Editorial Office*

A Retraction of the Original Research Article
USP22 protects against myocardial ischemia–reperfusion injury via the SIRT1-p53/SLC7A11–dependent inhibition of ferroptosis–induced cardiomyocyte death

by Ma S, Sun L, Wu W, Wu J, Sun Z and Ren J (2020). Front. Physiol. 11:551318. doi: 10.3389/fphys.2020.551318

The journal retracts the 21 October 2020 article cited above. Following publication, concerns were raised regarding the integrity of the images in the published figures. The authors failed to provide a satisfactory explanation during the investigation, which was conducted in accordance with Frontiers’ policies.

This retraction was approved by the Chief Editors of Frontiers of Physiology and the Chief Executive Editor of Frontiers. The authors received a communication regarding the retraction and had a chance to respond. This communication is recorded by the publisher.

Citation: Frontiers Editorial Office (2025) Retraction: USP22 protects against myocardial ischemia–reperfusion injury via the SIRT1-p53/SLC7A11–dependent inhibition of ferroptosis–induced cardiomyocyte death. Front. Physiol. 16:1641580. doi: 10.3389/fphys.2025.1641580

Received: 05 June 2025; Accepted: 05 June 2025;
Published: 12 June 2025.

Approved by:

Frontiers Editorial Office, Frontiers Media SA, Switzerland

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