[Corrigendum] Long Non-Coding RNA SOX2 Overlapping Transcript Aggravates H9c2 Cell Injury via the miR-215-5p/ZEB2 Axis and Promotes Ischemic Heart Failure in a Rat Model

Corrigendum

Concerning the “Results” section (page 225) of this article published in the July Issue, 2021, the authors checked the previous test records and re-performed the experiment of hematoxylin and eosin staining. The authors found that there were some problems in the results of the previous experiment concerning Fig. 4B, and corrected Fig. 4B as shown below. The other data are correctly presented. The authors sincerely apologize for the oversight on this matter.

Fig. 4.

SOX2-OT downregulation alleviated heart failure in rats.

(B) Relative images of hematoxylin and eosin staining of cardiac tissues in sham group, HF group, HF + AAV-NC group, and HF + AAV-SOX2-OT (HF+AAV-shRNA) group.

SOX2-OT, SOX2 overlapping transcript; HF, heart failure; AAV, adeno-associated virus; NC, negative control.