Startseite Erratum to "WWP2 protects against sepsis-induced cardiac injury through inhibiting cardiomyocyte ferroptosis"
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Erratum to "WWP2 protects against sepsis-induced cardiac injury through inhibiting cardiomyocyte ferroptosis"

Dieses Erratum berichtigt die Onlineversion des folgenden Artikels: https://doi.org/10.2478/jtim-2024-0004
  • Zhi Li , Boquan Wu , Jie Chen , Ning Ye , Rui Ma , Chunyu Song , Yingxian Sun , Xingang Zhang und Guozhe Sun ORCID logo EMAIL logo
Veröffentlicht/Copyright: 6. November 2024

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This corrects the article "WWP2 protects against sepsis-induced cardiac injury through inhibiting cardiomyocyte ferroptosis" published in 2024 [J Transl Int Med. 2024; 12(1): 35-50. DOI: 10.2478/jtim-2024-0004].

In the published article, Figure 1A was mistakenly selected when the authors composed the manuscript. Although this error does not impact the core findings or conclusions of the study, the authors wish to update the Figure 1 in this Erratum and amend the relevant content to ensure the quality of the article. Erratum to the Figure 1 is presented below.

Erratum to Figure 1 
WWP2 is downregulated in septic heart and cardiomyocytes. A. Representative H&E staining of myocardium in adult mice treated with saline or LPS. Scale bar: 50 μm. B. Representative immunofluorescence (IF) staining and quantification of Tunel+ cardiomyocytes in myocardium treated with saline or LPS. Scale bar: 100 μm (N = 6). C. Representative immunofluorescence staining and quantification of 4-HNE in myocardium treated with saline or LPS. Scale bar: 75 μm (N = 6). D. Representative immunohistochemistry (IHC) staining of WWP2 in myocardium treated with saline or LPS. Scale bar: 75 μm. E. Western blotting and quantification of WWP2 in in adult mice treated with saline or LPS (N = 3). F. Western blotting and quantification of WWP2 in in H9C2 cell line treated with saline or LPS (N = 3). G. Representative immunofluorescence (IF) staining of WWP2 and cardiomyocytes (cTNT) in myocardium treated with saline or LPS. Scale bar: 50 μm. H. Representative immunofluorescence (IF) staining of WWP2 and Endothelial cells (CD31) in myocardium treated with saline or LPS. Scale bar: 50 μm. I. Representative immunofluorescence (IF) staining of WWP2 and fibroblasts (α-SMA) in myocardium treated with saline or LPS. Scale bar: 50 μm. Data were presented as the mean±SEM. ***P<0.001.
Erratum to Figure 1

WWP2 is downregulated in septic heart and cardiomyocytes. A. Representative H&E staining of myocardium in adult mice treated with saline or LPS. Scale bar: 50 μm. B. Representative immunofluorescence (IF) staining and quantification of Tunel+ cardiomyocytes in myocardium treated with saline or LPS. Scale bar: 100 μm (N = 6). C. Representative immunofluorescence staining and quantification of 4-HNE in myocardium treated with saline or LPS. Scale bar: 75 μm (N = 6). D. Representative immunohistochemistry (IHC) staining of WWP2 in myocardium treated with saline or LPS. Scale bar: 75 μm. E. Western blotting and quantification of WWP2 in in adult mice treated with saline or LPS (N = 3). F. Western blotting and quantification of WWP2 in in H9C2 cell line treated with saline or LPS (N = 3). G. Representative immunofluorescence (IF) staining of WWP2 and cardiomyocytes (cTNT) in myocardium treated with saline or LPS. Scale bar: 50 μm. H. Representative immunofluorescence (IF) staining of WWP2 and Endothelial cells (CD31) in myocardium treated with saline or LPS. Scale bar: 50 μm. I. Representative immunofluorescence (IF) staining of WWP2 and fibroblasts (α-SMA) in myocardium treated with saline or LPS. Scale bar: 50 μm. Data were presented as the mean±SEM. ***P<0.001.


Address for Correspondence: Guozhe Sun, PhD, Department of Cardiology, the First Hospital of China Medical University, 155 Nanjing North Street, Shenyang, Liaoning 110001, China.

# These authors contributed equally to this work.


Published Online: 2024-11-06

© 2024 Zhi Li, Boquan Wu, Jie Chen, Ning Ye, Rui Ma, Chunyu Song, Yingxian Sun, Xingang Zhang, Guozhe Sun, published by De Gruyter on behalf of the SMP

This work is licensed under the Creative Commons Attribution 4.0 International License.

Heruntergeladen am 12.11.2025 von https://www.degruyterbrill.com/document/doi/10.1515/jtim-2024-0024/html?lang=de
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